1 /* 2 * Copyright (C) 2008 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17 package android.telephony; 18 19 import android.annotation.Nullable; 20 import android.annotation.SystemApi; 21 import android.annotation.SdkConstant; 22 import android.annotation.SdkConstant.SdkConstantType; 23 import android.app.ActivityThread; 24 import android.content.ContentResolver; 25 import android.content.Context; 26 import android.content.Intent; 27 import android.net.ConnectivityManager; 28 import android.net.Uri; 29 import android.os.BatteryStats; 30 import android.os.ResultReceiver; 31 import android.provider.Settings; 32 import android.provider.Settings.SettingNotFoundException; 33 import android.os.Bundle; 34 import android.os.RemoteException; 35 import android.os.ServiceManager; 36 import android.os.SystemProperties; 37 import android.telecom.PhoneAccount; 38 import android.telecom.PhoneAccountHandle; 39 import android.util.Log; 40 41 import com.android.internal.telecom.ITelecomService; 42 import com.android.internal.telephony.CellNetworkScanResult; 43 import com.android.internal.telephony.IPhoneSubInfo; 44 import com.android.internal.telephony.ITelephony; 45 import com.android.internal.telephony.ITelephonyRegistry; 46 import com.android.internal.telephony.OperatorInfo; 47 import com.android.internal.telephony.PhoneConstants; 48 import com.android.internal.telephony.RILConstants; 49 import com.android.internal.telephony.TelephonyProperties; 50 51 import java.io.FileInputStream; 52 import java.io.IOException; 53 import java.util.Collections; 54 import java.util.List; 55 import java.util.regex.Matcher; 56 import java.util.regex.Pattern; 57 58 /** 59 * Provides access to information about the telephony services on 60 * the device. Applications can use the methods in this class to 61 * determine telephony services and states, as well as to access some 62 * types of subscriber information. Applications can also register 63 * a listener to receive notification of telephony state changes. 64 * <p> 65 * You do not instantiate this class directly; instead, you retrieve 66 * a reference to an instance through 67 * {@link android.content.Context#getSystemService 68 * Context.getSystemService(Context.TELEPHONY_SERVICE)}. 69 * 70 * The returned TelephonyManager will use the default subscription for all calls. 71 * To call an API for a specific subscription, use {@link #createForSubscriptionId(int)}. e.g. 72 * <code> 73 * telephonyManager = defaultSubTelephonyManager.createForSubscriptionId(subId); 74 * </code> 75 * <p> 76 * Note that access to some telephony information is 77 * permission-protected. Your application cannot access the protected 78 * information unless it has the appropriate permissions declared in 79 * its manifest file. Where permissions apply, they are noted in the 80 * the methods through which you access the protected information. 81 */ 82 public class TelephonyManager { 83 private static final String TAG = "TelephonyManager"; 84 85 /** 86 * The key to use when placing the result of {@link #requestModemActivityInfo(ResultReceiver)} 87 * into the ResultReceiver Bundle. 88 * @hide 89 */ 90 public static final String MODEM_ACTIVITY_RESULT_KEY = 91 BatteryStats.RESULT_RECEIVER_CONTROLLER_KEY; 92 93 private static ITelephonyRegistry sRegistry; 94 95 /** 96 * The allowed states of Wi-Fi calling. 97 * 98 * @hide 99 */ 100 public interface WifiCallingChoices { 101 /** Always use Wi-Fi calling */ 102 static final int ALWAYS_USE = 0; 103 /** Ask the user whether to use Wi-Fi on every call */ 104 static final int ASK_EVERY_TIME = 1; 105 /** Never use Wi-Fi calling */ 106 static final int NEVER_USE = 2; 107 } 108 109 private final Context mContext; 110 private final int mSubId; 111 private SubscriptionManager mSubscriptionManager; 112 113 private static String multiSimConfig = 114 SystemProperties.get(TelephonyProperties.PROPERTY_MULTI_SIM_CONFIG); 115 116 /** Enum indicating multisim variants 117 * DSDS - Dual SIM Dual Standby 118 * DSDA - Dual SIM Dual Active 119 * TSTS - Triple SIM Triple Standby 120 **/ 121 /** @hide */ 122 public enum MultiSimVariants { 123 DSDS, 124 DSDA, 125 TSTS, 126 UNKNOWN 127 }; 128 129 /** @hide */ 130 public TelephonyManager(Context context) { 131 this(context, SubscriptionManager.DEFAULT_SUBSCRIPTION_ID); 132 } 133 134 /** @hide */ 135 public TelephonyManager(Context context, int subId) { 136 mSubId = subId; 137 Context appContext = context.getApplicationContext(); 138 if (appContext != null) { 139 mContext = appContext; 140 } else { 141 mContext = context; 142 } 143 mSubscriptionManager = SubscriptionManager.from(mContext); 144 145 if (sRegistry == null) { 146 sRegistry = ITelephonyRegistry.Stub.asInterface(ServiceManager.getService( 147 "telephony.registry")); 148 } 149 } 150 151 /** @hide */ 152 private TelephonyManager() { 153 mContext = null; 154 mSubId = SubscriptionManager.INVALID_SUBSCRIPTION_ID; 155 } 156 157 private static TelephonyManager sInstance = new TelephonyManager(); 158 159 /** @hide 160 /* @deprecated - use getSystemService as described above */ 161 public static TelephonyManager getDefault() { 162 return sInstance; 163 } 164 165 private String getOpPackageName() { 166 // For legacy reasons the TelephonyManager has API for getting 167 // a static instance with no context set preventing us from 168 // getting the op package name. As a workaround we do a best 169 // effort and get the context from the current activity thread. 170 if (mContext != null) { 171 return mContext.getOpPackageName(); 172 } 173 return ActivityThread.currentOpPackageName(); 174 } 175 176 /** 177 * Returns the multi SIM variant 178 * Returns DSDS for Dual SIM Dual Standby 179 * Returns DSDA for Dual SIM Dual Active 180 * Returns TSTS for Triple SIM Triple Standby 181 * Returns UNKNOWN for others 182 */ 183 /** {@hide} */ 184 public MultiSimVariants getMultiSimConfiguration() { 185 String mSimConfig = 186 SystemProperties.get(TelephonyProperties.PROPERTY_MULTI_SIM_CONFIG); 187 if (mSimConfig.equals("dsds")) { 188 return MultiSimVariants.DSDS; 189 } else if (mSimConfig.equals("dsda")) { 190 return MultiSimVariants.DSDA; 191 } else if (mSimConfig.equals("tsts")) { 192 return MultiSimVariants.TSTS; 193 } else { 194 return MultiSimVariants.UNKNOWN; 195 } 196 } 197 198 199 /** 200 * Returns the number of phones available. 201 * Returns 0 if none of voice, sms, data is not supported 202 * Returns 1 for Single standby mode (Single SIM functionality) 203 * Returns 2 for Dual standby mode.(Dual SIM functionality) 204 */ 205 public int getPhoneCount() { 206 int phoneCount = 1; 207 switch (getMultiSimConfiguration()) { 208 case UNKNOWN: 209 // if voice or sms or data is supported, return 1 otherwise 0 210 if (isVoiceCapable() || isSmsCapable()) { 211 phoneCount = 1; 212 } else { 213 // todo: try to clean this up further by getting rid of the nested conditions 214 if (mContext == null) { 215 phoneCount = 1; 216 } else { 217 // check for data support 218 ConnectivityManager cm = (ConnectivityManager)mContext.getSystemService( 219 Context.CONNECTIVITY_SERVICE); 220 if (cm == null) { 221 phoneCount = 1; 222 } else { 223 if (cm.isNetworkSupported(ConnectivityManager.TYPE_MOBILE)) { 224 phoneCount = 1; 225 } else { 226 phoneCount = 0; 227 } 228 } 229 } 230 } 231 break; 232 case DSDS: 233 case DSDA: 234 phoneCount = PhoneConstants.MAX_PHONE_COUNT_DUAL_SIM; 235 break; 236 case TSTS: 237 phoneCount = PhoneConstants.MAX_PHONE_COUNT_TRI_SIM; 238 break; 239 } 240 return phoneCount; 241 } 242 243 /** {@hide} */ 244 public static TelephonyManager from(Context context) { 245 return (TelephonyManager) context.getSystemService(Context.TELEPHONY_SERVICE); 246 } 247 248 /** 249 * Create a new TelephonyManager object pinned to the given subscription ID. 250 * 251 * @return a TelephonyManager that uses the given subId for all calls. 252 */ 253 public TelephonyManager createForSubscriptionId(int subId) { 254 // Don't reuse any TelephonyManager objects. 255 return new TelephonyManager(mContext, subId); 256 } 257 258 /** {@hide} */ 259 public boolean isMultiSimEnabled() { 260 return (multiSimConfig.equals("dsds") || multiSimConfig.equals("dsda") || 261 multiSimConfig.equals("tsts")); 262 } 263 264 // 265 // Broadcast Intent actions 266 // 267 268 /** 269 * Broadcast intent action indicating that the call state 270 * on the device has changed. 271 * 272 * <p> 273 * The {@link #EXTRA_STATE} extra indicates the new call state. 274 * If the new state is RINGING, a second extra 275 * {@link #EXTRA_INCOMING_NUMBER} provides the incoming phone number as 276 * a String. 277 * 278 * <p class="note"> 279 * Requires the READ_PHONE_STATE permission. 280 * 281 * <p class="note"> 282 * This was a {@link android.content.Context#sendStickyBroadcast sticky} 283 * broadcast in version 1.0, but it is no longer sticky. 284 * Instead, use {@link #getCallState} to synchronously query the current call state. 285 * 286 * @see #EXTRA_STATE 287 * @see #EXTRA_INCOMING_NUMBER 288 * @see #getCallState 289 */ 290 @SdkConstant(SdkConstantType.BROADCAST_INTENT_ACTION) 291 public static final String ACTION_PHONE_STATE_CHANGED = 292 "android.intent.action.PHONE_STATE"; 293 294 /** 295 * The Phone app sends this intent when a user opts to respond-via-message during an incoming 296 * call. By default, the device's default SMS app consumes this message and sends a text message 297 * to the caller. A third party app can also provide this functionality by consuming this Intent 298 * with a {@link android.app.Service} and sending the message using its own messaging system. 299 * <p>The intent contains a URI (available from {@link android.content.Intent#getData}) 300 * describing the recipient, using either the {@code sms:}, {@code smsto:}, {@code mms:}, 301 * or {@code mmsto:} URI schema. Each of these URI schema carry the recipient information the 302 * same way: the path part of the URI contains the recipient's phone number or a comma-separated 303 * set of phone numbers if there are multiple recipients. For example, {@code 304 * smsto:2065551234}.</p> 305 * 306 * <p>The intent may also contain extras for the message text (in {@link 307 * android.content.Intent#EXTRA_TEXT}) and a message subject 308 * (in {@link android.content.Intent#EXTRA_SUBJECT}).</p> 309 * 310 * <p class="note"><strong>Note:</strong> 311 * The intent-filter that consumes this Intent needs to be in a {@link android.app.Service} 312 * that requires the 313 * permission {@link android.Manifest.permission#SEND_RESPOND_VIA_MESSAGE}.</p> 314 * <p>For example, the service that receives this intent can be declared in the manifest file 315 * with an intent filter like this:</p> 316 * <pre> 317 * <!-- Service that delivers SMS messages received from the phone "quick response" --> 318 * <service android:name=".HeadlessSmsSendService" 319 * android:permission="android.permission.SEND_RESPOND_VIA_MESSAGE" 320 * android:exported="true" > 321 * <intent-filter> 322 * <action android:name="android.intent.action.RESPOND_VIA_MESSAGE" /> 323 * <category android:name="android.intent.category.DEFAULT" /> 324 * <data android:scheme="sms" /> 325 * <data android:scheme="smsto" /> 326 * <data android:scheme="mms" /> 327 * <data android:scheme="mmsto" /> 328 * </intent-filter> 329 * </service></pre> 330 * <p> 331 * Output: nothing. 332 */ 333 @SdkConstant(SdkConstantType.SERVICE_ACTION) 334 public static final String ACTION_RESPOND_VIA_MESSAGE = 335 "android.intent.action.RESPOND_VIA_MESSAGE"; 336 337 /** 338 * The emergency dialer may choose to present activities with intent filters for this 339 * action as emergency assistance buttons that launch the activity when clicked. 340 * 341 * @hide 342 */ 343 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 344 public static final String ACTION_EMERGENCY_ASSISTANCE = 345 "android.telephony.action.EMERGENCY_ASSISTANCE"; 346 347 /** 348 * Open the voicemail settings activity to make changes to voicemail configuration. 349 */ 350 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 351 public static final String ACTION_CONFIGURE_VOICEMAIL = 352 "android.telephony.action.CONFIGURE_VOICEMAIL"; 353 354 /** 355 * @hide 356 */ 357 public static final boolean EMERGENCY_ASSISTANCE_ENABLED = true; 358 359 /** 360 * The lookup key used with the {@link #ACTION_PHONE_STATE_CHANGED} broadcast 361 * for a String containing the new call state. 362 * 363 * @see #EXTRA_STATE_IDLE 364 * @see #EXTRA_STATE_RINGING 365 * @see #EXTRA_STATE_OFFHOOK 366 * 367 * <p class="note"> 368 * Retrieve with 369 * {@link android.content.Intent#getStringExtra(String)}. 370 */ 371 public static final String EXTRA_STATE = PhoneConstants.STATE_KEY; 372 373 /** 374 * Value used with {@link #EXTRA_STATE} corresponding to 375 * {@link #CALL_STATE_IDLE}. 376 */ 377 public static final String EXTRA_STATE_IDLE = PhoneConstants.State.IDLE.toString(); 378 379 /** 380 * Value used with {@link #EXTRA_STATE} corresponding to 381 * {@link #CALL_STATE_RINGING}. 382 */ 383 public static final String EXTRA_STATE_RINGING = PhoneConstants.State.RINGING.toString(); 384 385 /** 386 * Value used with {@link #EXTRA_STATE} corresponding to 387 * {@link #CALL_STATE_OFFHOOK}. 388 */ 389 public static final String EXTRA_STATE_OFFHOOK = PhoneConstants.State.OFFHOOK.toString(); 390 391 /** 392 * The lookup key used with the {@link #ACTION_PHONE_STATE_CHANGED} broadcast 393 * for a String containing the incoming phone number. 394 * Only valid when the new call state is RINGING. 395 * 396 * <p class="note"> 397 * Retrieve with 398 * {@link android.content.Intent#getStringExtra(String)}. 399 */ 400 public static final String EXTRA_INCOMING_NUMBER = "incoming_number"; 401 402 /** 403 * Broadcast intent action indicating that a precise call state 404 * (cellular) on the device has changed. 405 * 406 * <p> 407 * The {@link #EXTRA_RINGING_CALL_STATE} extra indicates the ringing call state. 408 * The {@link #EXTRA_FOREGROUND_CALL_STATE} extra indicates the foreground call state. 409 * The {@link #EXTRA_BACKGROUND_CALL_STATE} extra indicates the background call state. 410 * The {@link #EXTRA_DISCONNECT_CAUSE} extra indicates the disconnect cause. 411 * The {@link #EXTRA_PRECISE_DISCONNECT_CAUSE} extra indicates the precise disconnect cause. 412 * 413 * <p class="note"> 414 * Requires the READ_PRECISE_PHONE_STATE permission. 415 * 416 * @see #EXTRA_RINGING_CALL_STATE 417 * @see #EXTRA_FOREGROUND_CALL_STATE 418 * @see #EXTRA_BACKGROUND_CALL_STATE 419 * @see #EXTRA_DISCONNECT_CAUSE 420 * @see #EXTRA_PRECISE_DISCONNECT_CAUSE 421 * 422 * <p class="note"> 423 * Requires the READ_PRECISE_PHONE_STATE permission. 424 * 425 * @hide 426 */ 427 @SdkConstant(SdkConstantType.BROADCAST_INTENT_ACTION) 428 public static final String ACTION_PRECISE_CALL_STATE_CHANGED = 429 "android.intent.action.PRECISE_CALL_STATE"; 430 431 /** 432 * The lookup key used with the {@link #ACTION_PRECISE_CALL_STATE_CHANGED} broadcast 433 * for an integer containing the state of the current ringing call. 434 * 435 * @see PreciseCallState#PRECISE_CALL_STATE_NOT_VALID 436 * @see PreciseCallState#PRECISE_CALL_STATE_IDLE 437 * @see PreciseCallState#PRECISE_CALL_STATE_ACTIVE 438 * @see PreciseCallState#PRECISE_CALL_STATE_HOLDING 439 * @see PreciseCallState#PRECISE_CALL_STATE_DIALING 440 * @see PreciseCallState#PRECISE_CALL_STATE_ALERTING 441 * @see PreciseCallState#PRECISE_CALL_STATE_INCOMING 442 * @see PreciseCallState#PRECISE_CALL_STATE_WAITING 443 * @see PreciseCallState#PRECISE_CALL_STATE_DISCONNECTED 444 * @see PreciseCallState#PRECISE_CALL_STATE_DISCONNECTING 445 * 446 * <p class="note"> 447 * Retrieve with 448 * {@link android.content.Intent#getIntExtra(String name, int defaultValue)}. 449 * 450 * @hide 451 */ 452 public static final String EXTRA_RINGING_CALL_STATE = "ringing_state"; 453 454 /** 455 * The lookup key used with the {@link #ACTION_PRECISE_CALL_STATE_CHANGED} broadcast 456 * for an integer containing the state of the current foreground call. 457 * 458 * @see PreciseCallState#PRECISE_CALL_STATE_NOT_VALID 459 * @see PreciseCallState#PRECISE_CALL_STATE_IDLE 460 * @see PreciseCallState#PRECISE_CALL_STATE_ACTIVE 461 * @see PreciseCallState#PRECISE_CALL_STATE_HOLDING 462 * @see PreciseCallState#PRECISE_CALL_STATE_DIALING 463 * @see PreciseCallState#PRECISE_CALL_STATE_ALERTING 464 * @see PreciseCallState#PRECISE_CALL_STATE_INCOMING 465 * @see PreciseCallState#PRECISE_CALL_STATE_WAITING 466 * @see PreciseCallState#PRECISE_CALL_STATE_DISCONNECTED 467 * @see PreciseCallState#PRECISE_CALL_STATE_DISCONNECTING 468 * 469 * <p class="note"> 470 * Retrieve with 471 * {@link android.content.Intent#getIntExtra(String name, int defaultValue)}. 472 * 473 * @hide 474 */ 475 public static final String EXTRA_FOREGROUND_CALL_STATE = "foreground_state"; 476 477 /** 478 * The lookup key used with the {@link #ACTION_PRECISE_CALL_STATE_CHANGED} broadcast 479 * for an integer containing the state of the current background call. 480 * 481 * @see PreciseCallState#PRECISE_CALL_STATE_NOT_VALID 482 * @see PreciseCallState#PRECISE_CALL_STATE_IDLE 483 * @see PreciseCallState#PRECISE_CALL_STATE_ACTIVE 484 * @see PreciseCallState#PRECISE_CALL_STATE_HOLDING 485 * @see PreciseCallState#PRECISE_CALL_STATE_DIALING 486 * @see PreciseCallState#PRECISE_CALL_STATE_ALERTING 487 * @see PreciseCallState#PRECISE_CALL_STATE_INCOMING 488 * @see PreciseCallState#PRECISE_CALL_STATE_WAITING 489 * @see PreciseCallState#PRECISE_CALL_STATE_DISCONNECTED 490 * @see PreciseCallState#PRECISE_CALL_STATE_DISCONNECTING 491 * 492 * <p class="note"> 493 * Retrieve with 494 * {@link android.content.Intent#getIntExtra(String name, int defaultValue)}. 495 * 496 * @hide 497 */ 498 public static final String EXTRA_BACKGROUND_CALL_STATE = "background_state"; 499 500 /** 501 * The lookup key used with the {@link #ACTION_PRECISE_CALL_STATE_CHANGED} broadcast 502 * for an integer containing the disconnect cause. 503 * 504 * @see DisconnectCause 505 * 506 * <p class="note"> 507 * Retrieve with 508 * {@link android.content.Intent#getIntExtra(String name, int defaultValue)}. 509 * 510 * @hide 511 */ 512 public static final String EXTRA_DISCONNECT_CAUSE = "disconnect_cause"; 513 514 /** 515 * The lookup key used with the {@link #ACTION_PRECISE_CALL_STATE_CHANGED} broadcast 516 * for an integer containing the disconnect cause provided by the RIL. 517 * 518 * @see PreciseDisconnectCause 519 * 520 * <p class="note"> 521 * Retrieve with 522 * {@link android.content.Intent#getIntExtra(String name, int defaultValue)}. 523 * 524 * @hide 525 */ 526 public static final String EXTRA_PRECISE_DISCONNECT_CAUSE = "precise_disconnect_cause"; 527 528 /** 529 * Broadcast intent action indicating a data connection has changed, 530 * providing precise information about the connection. 531 * 532 * <p> 533 * The {@link #EXTRA_DATA_STATE} extra indicates the connection state. 534 * The {@link #EXTRA_DATA_NETWORK_TYPE} extra indicates the connection network type. 535 * The {@link #EXTRA_DATA_APN_TYPE} extra indicates the APN type. 536 * The {@link #EXTRA_DATA_APN} extra indicates the APN. 537 * The {@link #EXTRA_DATA_CHANGE_REASON} extra indicates the connection change reason. 538 * The {@link #EXTRA_DATA_IFACE_PROPERTIES} extra indicates the connection interface. 539 * The {@link #EXTRA_DATA_FAILURE_CAUSE} extra indicates the connection fail cause. 540 * 541 * <p class="note"> 542 * Requires the READ_PRECISE_PHONE_STATE permission. 543 * 544 * @see #EXTRA_DATA_STATE 545 * @see #EXTRA_DATA_NETWORK_TYPE 546 * @see #EXTRA_DATA_APN_TYPE 547 * @see #EXTRA_DATA_APN 548 * @see #EXTRA_DATA_CHANGE_REASON 549 * @see #EXTRA_DATA_IFACE 550 * @see #EXTRA_DATA_FAILURE_CAUSE 551 * @hide 552 */ 553 @SdkConstant(SdkConstantType.BROADCAST_INTENT_ACTION) 554 public static final String ACTION_PRECISE_DATA_CONNECTION_STATE_CHANGED = 555 "android.intent.action.PRECISE_DATA_CONNECTION_STATE_CHANGED"; 556 557 /** 558 * The lookup key used with the {@link #ACTION_PRECISE_DATA_CONNECTION_STATE_CHANGED} broadcast 559 * for an integer containing the state of the current data connection. 560 * 561 * @see TelephonyManager#DATA_UNKNOWN 562 * @see TelephonyManager#DATA_DISCONNECTED 563 * @see TelephonyManager#DATA_CONNECTING 564 * @see TelephonyManager#DATA_CONNECTED 565 * @see TelephonyManager#DATA_SUSPENDED 566 * 567 * <p class="note"> 568 * Retrieve with 569 * {@link android.content.Intent#getIntExtra(String name, int defaultValue)}. 570 * 571 * @hide 572 */ 573 public static final String EXTRA_DATA_STATE = PhoneConstants.STATE_KEY; 574 575 /** 576 * The lookup key used with the {@link #ACTION_PRECISE_DATA_CONNECTION_STATE_CHANGED} broadcast 577 * for an integer containing the network type. 578 * 579 * @see TelephonyManager#NETWORK_TYPE_UNKNOWN 580 * @see TelephonyManager#NETWORK_TYPE_GPRS 581 * @see TelephonyManager#NETWORK_TYPE_EDGE 582 * @see TelephonyManager#NETWORK_TYPE_UMTS 583 * @see TelephonyManager#NETWORK_TYPE_CDMA 584 * @see TelephonyManager#NETWORK_TYPE_EVDO_0 585 * @see TelephonyManager#NETWORK_TYPE_EVDO_A 586 * @see TelephonyManager#NETWORK_TYPE_1xRTT 587 * @see TelephonyManager#NETWORK_TYPE_HSDPA 588 * @see TelephonyManager#NETWORK_TYPE_HSUPA 589 * @see TelephonyManager#NETWORK_TYPE_HSPA 590 * @see TelephonyManager#NETWORK_TYPE_IDEN 591 * @see TelephonyManager#NETWORK_TYPE_EVDO_B 592 * @see TelephonyManager#NETWORK_TYPE_LTE 593 * @see TelephonyManager#NETWORK_TYPE_EHRPD 594 * @see TelephonyManager#NETWORK_TYPE_HSPAP 595 * 596 * <p class="note"> 597 * Retrieve with 598 * {@link android.content.Intent#getIntExtra(String name, int defaultValue)}. 599 * 600 * @hide 601 */ 602 public static final String EXTRA_DATA_NETWORK_TYPE = PhoneConstants.DATA_NETWORK_TYPE_KEY; 603 604 /** 605 * The lookup key used with the {@link #ACTION_PRECISE_DATA_CONNECTION_STATE_CHANGED} broadcast 606 * for an String containing the data APN type. 607 * 608 * <p class="note"> 609 * Retrieve with 610 * {@link android.content.Intent#getStringExtra(String name)}. 611 * 612 * @hide 613 */ 614 public static final String EXTRA_DATA_APN_TYPE = PhoneConstants.DATA_APN_TYPE_KEY; 615 616 /** 617 * The lookup key used with the {@link #ACTION_PRECISE_DATA_CONNECTION_STATE_CHANGED} broadcast 618 * for an String containing the data APN. 619 * 620 * <p class="note"> 621 * Retrieve with 622 * {@link android.content.Intent#getStringExtra(String name)}. 623 * 624 * @hide 625 */ 626 public static final String EXTRA_DATA_APN = PhoneConstants.DATA_APN_KEY; 627 628 /** 629 * The lookup key used with the {@link #ACTION_PRECISE_DATA_CONNECTION_STATE_CHANGED} broadcast 630 * for an String representation of the change reason. 631 * 632 * <p class="note"> 633 * Retrieve with 634 * {@link android.content.Intent#getStringExtra(String name)}. 635 * 636 * @hide 637 */ 638 public static final String EXTRA_DATA_CHANGE_REASON = PhoneConstants.STATE_CHANGE_REASON_KEY; 639 640 /** 641 * The lookup key used with the {@link #ACTION_PRECISE_DATA_CONNECTION_STATE_CHANGED} broadcast 642 * for an String representation of the data interface. 643 * 644 * <p class="note"> 645 * Retrieve with 646 * {@link android.content.Intent#getParcelableExtra(String name)}. 647 * 648 * @hide 649 */ 650 public static final String EXTRA_DATA_LINK_PROPERTIES_KEY = PhoneConstants.DATA_LINK_PROPERTIES_KEY; 651 652 /** 653 * The lookup key used with the {@link #ACTION_PRECISE_DATA_CONNECTION_STATE_CHANGED} broadcast 654 * for the data connection fail cause. 655 * 656 * <p class="note"> 657 * Retrieve with 658 * {@link android.content.Intent#getStringExtra(String name)}. 659 * 660 * @hide 661 */ 662 public static final String EXTRA_DATA_FAILURE_CAUSE = PhoneConstants.DATA_FAILURE_CAUSE_KEY; 663 664 /** 665 * Broadcast intent action for letting custom component know to show voicemail notification. 666 * @hide 667 */ 668 @SystemApi 669 public static final String ACTION_SHOW_VOICEMAIL_NOTIFICATION = 670 "android.telephony.action.SHOW_VOICEMAIL_NOTIFICATION"; 671 672 /** 673 * The number of voice messages associated with the notification. 674 * @hide 675 */ 676 @SystemApi 677 public static final String EXTRA_NOTIFICATION_COUNT = 678 "android.telephony.extra.NOTIFICATION_COUNT"; 679 680 /** 681 * The voicemail number. 682 * @hide 683 */ 684 @SystemApi 685 public static final String EXTRA_VOICEMAIL_NUMBER = 686 "android.telephony.extra.VOICEMAIL_NUMBER"; 687 688 /** 689 * The intent to call voicemail. 690 * @hide 691 */ 692 @SystemApi 693 public static final String EXTRA_CALL_VOICEMAIL_INTENT = 694 "android.telephony.extra.CALL_VOICEMAIL_INTENT"; 695 696 /** 697 * The intent to launch voicemail settings. 698 * @hide 699 */ 700 @SystemApi 701 public static final String EXTRA_LAUNCH_VOICEMAIL_SETTINGS_INTENT = 702 "android.telephony.extra.LAUNCH_VOICEMAIL_SETTINGS_INTENT"; 703 704 /** 705 * Response codes for sim activation. Activation completed successfully. 706 * @hide 707 */ 708 @SystemApi 709 public static final int SIM_ACTIVATION_RESULT_COMPLETE = 0; 710 /** 711 * Response codes for sim activation. Activation not supported (device has no SIM). 712 * @hide 713 */ 714 @SystemApi 715 public static final int SIM_ACTIVATION_RESULT_NOT_SUPPORTED = 1; 716 /** 717 * Response codes for sim activation. Activation is in progress. 718 * @hide 719 */ 720 @SystemApi 721 public static final int SIM_ACTIVATION_RESULT_IN_PROGRESS = 2; 722 /** 723 * Response codes for sim activation. Activation failed to complete. 724 * @hide 725 */ 726 @SystemApi 727 public static final int SIM_ACTIVATION_RESULT_FAILED = 3; 728 /** 729 * Response codes for sim activation. Activation canceled by user. 730 * @hide 731 */ 732 @SystemApi 733 public static final int SIM_ACTIVATION_RESULT_CANCELED = 4; 734 735 /* Visual voicemail protocols */ 736 737 /** 738 * The OMTP protocol. 739 */ 740 public static final String VVM_TYPE_OMTP = "vvm_type_omtp"; 741 742 /** 743 * A flavor of OMTP protocol with a different mobile originated (MO) format 744 */ 745 public static final String VVM_TYPE_CVVM = "vvm_type_cvvm"; 746 747 // 748 // 749 // Device Info 750 // 751 // 752 753 /** 754 * Returns the software version number for the device, for example, 755 * the IMEI/SV for GSM phones. Return null if the software version is 756 * not available. 757 * 758 * <p>Requires Permission: 759 * {@link android.Manifest.permission#READ_PHONE_STATE READ_PHONE_STATE} 760 */ 761 public String getDeviceSoftwareVersion() { 762 return getDeviceSoftwareVersion(getDefaultSim()); 763 } 764 765 /** 766 * Returns the software version number for the device, for example, 767 * the IMEI/SV for GSM phones. Return null if the software version is 768 * not available. 769 * 770 * <p>Requires Permission: 771 * {@link android.Manifest.permission#READ_PHONE_STATE READ_PHONE_STATE} 772 * 773 * @param slotId of which deviceID is returned 774 */ 775 /** {@hide} */ 776 public String getDeviceSoftwareVersion(int slotId) { 777 ITelephony telephony = getITelephony(); 778 if (telephony == null) return null; 779 780 try { 781 return telephony.getDeviceSoftwareVersionForSlot(slotId, getOpPackageName()); 782 } catch (RemoteException ex) { 783 return null; 784 } catch (NullPointerException ex) { 785 return null; 786 } 787 } 788 789 /** 790 * Returns the unique device ID, for example, the IMEI for GSM and the MEID 791 * or ESN for CDMA phones. Return null if device ID is not available. 792 * 793 * <p>Requires Permission: 794 * {@link android.Manifest.permission#READ_PHONE_STATE READ_PHONE_STATE} 795 */ 796 public String getDeviceId() { 797 try { 798 ITelephony telephony = getITelephony(); 799 if (telephony == null) 800 return null; 801 return telephony.getDeviceId(mContext.getOpPackageName()); 802 } catch (RemoteException ex) { 803 return null; 804 } catch (NullPointerException ex) { 805 return null; 806 } 807 } 808 809 /** 810 * Returns the unique device ID of a subscription, for example, the IMEI for 811 * GSM and the MEID for CDMA phones. Return null if device ID is not available. 812 * 813 * <p>Requires Permission: 814 * {@link android.Manifest.permission#READ_PHONE_STATE READ_PHONE_STATE} 815 * 816 * @param slotId of which deviceID is returned 817 */ 818 public String getDeviceId(int slotId) { 819 // FIXME this assumes phoneId == slotId 820 try { 821 IPhoneSubInfo info = getSubscriberInfo(); 822 if (info == null) 823 return null; 824 return info.getDeviceIdForPhone(slotId, mContext.getOpPackageName()); 825 } catch (RemoteException ex) { 826 return null; 827 } catch (NullPointerException ex) { 828 return null; 829 } 830 } 831 832 /** 833 * Returns the IMEI. Return null if IMEI is not available. 834 * 835 * <p>Requires Permission: 836 * {@link android.Manifest.permission#READ_PHONE_STATE READ_PHONE_STATE} 837 */ 838 /** {@hide} */ 839 public String getImei() { 840 return getImei(getDefaultSim()); 841 } 842 843 /** 844 * Returns the IMEI. Return null if IMEI is not available. 845 * 846 * <p>Requires Permission: 847 * {@link android.Manifest.permission#READ_PHONE_STATE READ_PHONE_STATE} 848 * 849 * @param slotId of which deviceID is returned 850 */ 851 /** {@hide} */ 852 public String getImei(int slotId) { 853 ITelephony telephony = getITelephony(); 854 if (telephony == null) return null; 855 856 try { 857 return telephony.getImeiForSlot(slotId, getOpPackageName()); 858 } catch (RemoteException ex) { 859 return null; 860 } catch (NullPointerException ex) { 861 return null; 862 } 863 } 864 865 /** 866 * Returns the NAI. Return null if NAI is not available. 867 * 868 */ 869 /** {@hide}*/ 870 public String getNai() { 871 return getNai(getDefaultSim()); 872 } 873 874 /** 875 * Returns the NAI. Return null if NAI is not available. 876 * 877 * @param slotId of which Nai is returned 878 */ 879 /** {@hide}*/ 880 public String getNai(int slotId) { 881 int[] subId = SubscriptionManager.getSubId(slotId); 882 try { 883 IPhoneSubInfo info = getSubscriberInfo(); 884 if (info == null) 885 return null; 886 String nai = info.getNaiForSubscriber(subId[0], mContext.getOpPackageName()); 887 if (Log.isLoggable(TAG, Log.VERBOSE)) { 888 Rlog.v(TAG, "Nai = " + nai); 889 } 890 return nai; 891 } catch (RemoteException ex) { 892 return null; 893 } catch (NullPointerException ex) { 894 return null; 895 } 896 } 897 898 /** 899 * Returns the current location of the device. 900 *<p> 901 * If there is only one radio in the device and that radio has an LTE connection, 902 * this method will return null. The implementation must not to try add LTE 903 * identifiers into the existing cdma/gsm classes. 904 *<p> 905 * In the future this call will be deprecated. 906 *<p> 907 * @return Current location of the device or null if not available. 908 * 909 * <p>Requires Permission: 910 * {@link android.Manifest.permission#ACCESS_COARSE_LOCATION ACCESS_COARSE_LOCATION} or 911 * {@link android.Manifest.permission#ACCESS_COARSE_LOCATION ACCESS_FINE_LOCATION}. 912 */ 913 public CellLocation getCellLocation() { 914 try { 915 ITelephony telephony = getITelephony(); 916 if (telephony == null) { 917 Rlog.d(TAG, "getCellLocation returning null because telephony is null"); 918 return null; 919 } 920 Bundle bundle = telephony.getCellLocation(mContext.getOpPackageName()); 921 if (bundle.isEmpty()) { 922 Rlog.d(TAG, "getCellLocation returning null because bundle is empty"); 923 return null; 924 } 925 CellLocation cl = CellLocation.newFromBundle(bundle); 926 if (cl.isEmpty()) { 927 Rlog.d(TAG, "getCellLocation returning null because CellLocation is empty"); 928 return null; 929 } 930 return cl; 931 } catch (RemoteException ex) { 932 Rlog.d(TAG, "getCellLocation returning null due to RemoteException " + ex); 933 return null; 934 } catch (NullPointerException ex) { 935 Rlog.d(TAG, "getCellLocation returning null due to NullPointerException " + ex); 936 return null; 937 } 938 } 939 940 /** 941 * Enables location update notifications. {@link PhoneStateListener#onCellLocationChanged 942 * PhoneStateListener.onCellLocationChanged} will be called on location updates. 943 * 944 * <p>Requires Permission: {@link android.Manifest.permission#CONTROL_LOCATION_UPDATES 945 * CONTROL_LOCATION_UPDATES} 946 * 947 * @hide 948 */ 949 public void enableLocationUpdates() { 950 enableLocationUpdates(getSubId()); 951 } 952 953 /** 954 * Enables location update notifications for a subscription. 955 * {@link PhoneStateListener#onCellLocationChanged 956 * PhoneStateListener.onCellLocationChanged} will be called on location updates. 957 * 958 * <p>Requires Permission: {@link android.Manifest.permission#CONTROL_LOCATION_UPDATES 959 * CONTROL_LOCATION_UPDATES} 960 * 961 * @param subId for which the location updates are enabled 962 * @hide 963 */ 964 public void enableLocationUpdates(int subId) { 965 try { 966 ITelephony telephony = getITelephony(); 967 if (telephony != null) 968 telephony.enableLocationUpdatesForSubscriber(subId); 969 } catch (RemoteException ex) { 970 } catch (NullPointerException ex) { 971 } 972 } 973 974 /** 975 * Disables location update notifications. {@link PhoneStateListener#onCellLocationChanged 976 * PhoneStateListener.onCellLocationChanged} will be called on location updates. 977 * 978 * <p>Requires Permission: {@link android.Manifest.permission#CONTROL_LOCATION_UPDATES 979 * CONTROL_LOCATION_UPDATES} 980 * 981 * @hide 982 */ 983 public void disableLocationUpdates() { 984 disableLocationUpdates(getSubId()); 985 } 986 987 /** @hide */ 988 public void disableLocationUpdates(int subId) { 989 try { 990 ITelephony telephony = getITelephony(); 991 if (telephony != null) 992 telephony.disableLocationUpdatesForSubscriber(subId); 993 } catch (RemoteException ex) { 994 } catch (NullPointerException ex) { 995 } 996 } 997 998 /** 999 * Returns the neighboring cell information of the device. 1000 * 1001 * @return List of NeighboringCellInfo or null if info unavailable. 1002 * 1003 * <p>Requires Permission: 1004 * (@link android.Manifest.permission#ACCESS_COARSE_UPDATES} 1005 * 1006 * @deprecated Use (@link getAllCellInfo} which returns a superset of the information 1007 * from NeighboringCellInfo. 1008 */ 1009 @Deprecated 1010 public List<NeighboringCellInfo> getNeighboringCellInfo() { 1011 try { 1012 ITelephony telephony = getITelephony(); 1013 if (telephony == null) 1014 return null; 1015 return telephony.getNeighboringCellInfo(mContext.getOpPackageName()); 1016 } catch (RemoteException ex) { 1017 return null; 1018 } catch (NullPointerException ex) { 1019 return null; 1020 } 1021 } 1022 1023 /** No phone radio. */ 1024 public static final int PHONE_TYPE_NONE = PhoneConstants.PHONE_TYPE_NONE; 1025 /** Phone radio is GSM. */ 1026 public static final int PHONE_TYPE_GSM = PhoneConstants.PHONE_TYPE_GSM; 1027 /** Phone radio is CDMA. */ 1028 public static final int PHONE_TYPE_CDMA = PhoneConstants.PHONE_TYPE_CDMA; 1029 /** Phone is via SIP. */ 1030 public static final int PHONE_TYPE_SIP = PhoneConstants.PHONE_TYPE_SIP; 1031 1032 /** 1033 * Returns the current phone type. 1034 * TODO: This is a last minute change and hence hidden. 1035 * 1036 * @see #PHONE_TYPE_NONE 1037 * @see #PHONE_TYPE_GSM 1038 * @see #PHONE_TYPE_CDMA 1039 * @see #PHONE_TYPE_SIP 1040 * 1041 * {@hide} 1042 */ 1043 @SystemApi 1044 public int getCurrentPhoneType() { 1045 return getCurrentPhoneType(getSubId()); 1046 } 1047 1048 /** 1049 * Returns a constant indicating the device phone type for a subscription. 1050 * 1051 * @see #PHONE_TYPE_NONE 1052 * @see #PHONE_TYPE_GSM 1053 * @see #PHONE_TYPE_CDMA 1054 * 1055 * @param subId for which phone type is returned 1056 * @hide 1057 */ 1058 @SystemApi 1059 public int getCurrentPhoneType(int subId) { 1060 int phoneId; 1061 if (subId == SubscriptionManager.INVALID_SUBSCRIPTION_ID) { 1062 // if we don't have any sims, we don't have subscriptions, but we 1063 // still may want to know what type of phone we've got. 1064 phoneId = 0; 1065 } else { 1066 phoneId = SubscriptionManager.getPhoneId(subId); 1067 } 1068 1069 return getCurrentPhoneTypeForSlot(phoneId); 1070 } 1071 1072 /** 1073 * See getCurrentPhoneType. 1074 * 1075 * @hide 1076 */ 1077 public int getCurrentPhoneTypeForSlot(int slotId) { 1078 try{ 1079 ITelephony telephony = getITelephony(); 1080 if (telephony != null) { 1081 return telephony.getActivePhoneTypeForSlot(slotId); 1082 } else { 1083 // This can happen when the ITelephony interface is not up yet. 1084 return getPhoneTypeFromProperty(slotId); 1085 } 1086 } catch (RemoteException ex) { 1087 // This shouldn't happen in the normal case, as a backup we 1088 // read from the system property. 1089 return getPhoneTypeFromProperty(slotId); 1090 } catch (NullPointerException ex) { 1091 // This shouldn't happen in the normal case, as a backup we 1092 // read from the system property. 1093 return getPhoneTypeFromProperty(slotId); 1094 } 1095 } 1096 1097 /** 1098 * Returns a constant indicating the device phone type. This 1099 * indicates the type of radio used to transmit voice calls. 1100 * 1101 * @see #PHONE_TYPE_NONE 1102 * @see #PHONE_TYPE_GSM 1103 * @see #PHONE_TYPE_CDMA 1104 * @see #PHONE_TYPE_SIP 1105 */ 1106 public int getPhoneType() { 1107 if (!isVoiceCapable()) { 1108 return PHONE_TYPE_NONE; 1109 } 1110 return getCurrentPhoneType(); 1111 } 1112 1113 private int getPhoneTypeFromProperty() { 1114 return getPhoneTypeFromProperty(getDefaultPhone()); 1115 } 1116 1117 /** {@hide} */ 1118 private int getPhoneTypeFromProperty(int phoneId) { 1119 String type = getTelephonyProperty(phoneId, 1120 TelephonyProperties.CURRENT_ACTIVE_PHONE, null); 1121 if (type == null || type.equals("")) { 1122 return getPhoneTypeFromNetworkType(phoneId); 1123 } 1124 return Integer.parseInt(type); 1125 } 1126 1127 private int getPhoneTypeFromNetworkType() { 1128 return getPhoneTypeFromNetworkType(getDefaultPhone()); 1129 } 1130 1131 /** {@hide} */ 1132 private int getPhoneTypeFromNetworkType(int phoneId) { 1133 // When the system property CURRENT_ACTIVE_PHONE, has not been set, 1134 // use the system property for default network type. 1135 // This is a fail safe, and can only happen at first boot. 1136 String mode = getTelephonyProperty(phoneId, "ro.telephony.default_network", null); 1137 if (mode != null) { 1138 return TelephonyManager.getPhoneType(Integer.parseInt(mode)); 1139 } 1140 return TelephonyManager.PHONE_TYPE_NONE; 1141 } 1142 1143 /** 1144 * This function returns the type of the phone, depending 1145 * on the network mode. 1146 * 1147 * @param networkMode 1148 * @return Phone Type 1149 * 1150 * @hide 1151 */ 1152 public static int getPhoneType(int networkMode) { 1153 switch(networkMode) { 1154 case RILConstants.NETWORK_MODE_CDMA: 1155 case RILConstants.NETWORK_MODE_CDMA_NO_EVDO: 1156 case RILConstants.NETWORK_MODE_EVDO_NO_CDMA: 1157 return PhoneConstants.PHONE_TYPE_CDMA; 1158 1159 case RILConstants.NETWORK_MODE_WCDMA_PREF: 1160 case RILConstants.NETWORK_MODE_GSM_ONLY: 1161 case RILConstants.NETWORK_MODE_WCDMA_ONLY: 1162 case RILConstants.NETWORK_MODE_GSM_UMTS: 1163 case RILConstants.NETWORK_MODE_LTE_GSM_WCDMA: 1164 case RILConstants.NETWORK_MODE_LTE_WCDMA: 1165 case RILConstants.NETWORK_MODE_LTE_CDMA_EVDO_GSM_WCDMA: 1166 case RILConstants.NETWORK_MODE_TDSCDMA_ONLY: 1167 case RILConstants.NETWORK_MODE_TDSCDMA_WCDMA: 1168 case RILConstants.NETWORK_MODE_LTE_TDSCDMA: 1169 case RILConstants.NETWORK_MODE_TDSCDMA_GSM: 1170 case RILConstants.NETWORK_MODE_LTE_TDSCDMA_GSM: 1171 case RILConstants.NETWORK_MODE_TDSCDMA_GSM_WCDMA: 1172 case RILConstants.NETWORK_MODE_LTE_TDSCDMA_WCDMA: 1173 case RILConstants.NETWORK_MODE_LTE_TDSCDMA_GSM_WCDMA: 1174 case RILConstants.NETWORK_MODE_LTE_TDSCDMA_CDMA_EVDO_GSM_WCDMA: 1175 return PhoneConstants.PHONE_TYPE_GSM; 1176 1177 // Use CDMA Phone for the global mode including CDMA 1178 case RILConstants.NETWORK_MODE_GLOBAL: 1179 case RILConstants.NETWORK_MODE_LTE_CDMA_EVDO: 1180 case RILConstants.NETWORK_MODE_TDSCDMA_CDMA_EVDO_GSM_WCDMA: 1181 return PhoneConstants.PHONE_TYPE_CDMA; 1182 1183 case RILConstants.NETWORK_MODE_LTE_ONLY: 1184 if (getLteOnCdmaModeStatic() == PhoneConstants.LTE_ON_CDMA_TRUE) { 1185 return PhoneConstants.PHONE_TYPE_CDMA; 1186 } else { 1187 return PhoneConstants.PHONE_TYPE_GSM; 1188 } 1189 default: 1190 return PhoneConstants.PHONE_TYPE_GSM; 1191 } 1192 } 1193 1194 /** 1195 * The contents of the /proc/cmdline file 1196 */ 1197 private static String getProcCmdLine() 1198 { 1199 String cmdline = ""; 1200 FileInputStream is = null; 1201 try { 1202 is = new FileInputStream("/proc/cmdline"); 1203 byte [] buffer = new byte[2048]; 1204 int count = is.read(buffer); 1205 if (count > 0) { 1206 cmdline = new String(buffer, 0, count); 1207 } 1208 } catch (IOException e) { 1209 Rlog.d(TAG, "No /proc/cmdline exception=" + e); 1210 } finally { 1211 if (is != null) { 1212 try { 1213 is.close(); 1214 } catch (IOException e) { 1215 } 1216 } 1217 } 1218 Rlog.d(TAG, "/proc/cmdline=" + cmdline); 1219 return cmdline; 1220 } 1221 1222 /** Kernel command line */ 1223 private static final String sKernelCmdLine = getProcCmdLine(); 1224 1225 /** Pattern for selecting the product type from the kernel command line */ 1226 private static final Pattern sProductTypePattern = 1227 Pattern.compile("\\sproduct_type\\s*=\\s*(\\w+)"); 1228 1229 /** The ProductType used for LTE on CDMA devices */ 1230 private static final String sLteOnCdmaProductType = 1231 SystemProperties.get(TelephonyProperties.PROPERTY_LTE_ON_CDMA_PRODUCT_TYPE, ""); 1232 1233 /** 1234 * Return if the current radio is LTE on CDMA. This 1235 * is a tri-state return value as for a period of time 1236 * the mode may be unknown. 1237 * 1238 * @return {@link PhoneConstants#LTE_ON_CDMA_UNKNOWN}, {@link PhoneConstants#LTE_ON_CDMA_FALSE} 1239 * or {@link PhoneConstants#LTE_ON_CDMA_TRUE} 1240 * 1241 * @hide 1242 */ 1243 public static int getLteOnCdmaModeStatic() { 1244 int retVal; 1245 int curVal; 1246 String productType = ""; 1247 1248 curVal = SystemProperties.getInt(TelephonyProperties.PROPERTY_LTE_ON_CDMA_DEVICE, 1249 PhoneConstants.LTE_ON_CDMA_UNKNOWN); 1250 retVal = curVal; 1251 if (retVal == PhoneConstants.LTE_ON_CDMA_UNKNOWN) { 1252 Matcher matcher = sProductTypePattern.matcher(sKernelCmdLine); 1253 if (matcher.find()) { 1254 productType = matcher.group(1); 1255 if (sLteOnCdmaProductType.equals(productType)) { 1256 retVal = PhoneConstants.LTE_ON_CDMA_TRUE; 1257 } else { 1258 retVal = PhoneConstants.LTE_ON_CDMA_FALSE; 1259 } 1260 } else { 1261 retVal = PhoneConstants.LTE_ON_CDMA_FALSE; 1262 } 1263 } 1264 1265 Rlog.d(TAG, "getLteOnCdmaMode=" + retVal + " curVal=" + curVal + 1266 " product_type='" + productType + 1267 "' lteOnCdmaProductType='" + sLteOnCdmaProductType + "'"); 1268 return retVal; 1269 } 1270 1271 // 1272 // 1273 // Current Network 1274 // 1275 // 1276 1277 /** 1278 * Returns the alphabetic name of current registered operator. 1279 * <p> 1280 * Availability: Only when user is registered to a network. Result may be 1281 * unreliable on CDMA networks (use {@link #getPhoneType()} to determine if 1282 * on a CDMA network). 1283 */ 1284 public String getNetworkOperatorName() { 1285 return getNetworkOperatorName(getSubId()); 1286 } 1287 1288 /** 1289 * Returns the alphabetic name of current registered operator 1290 * for a particular subscription. 1291 * <p> 1292 * Availability: Only when user is registered to a network. Result may be 1293 * unreliable on CDMA networks (use {@link #getPhoneType()} to determine if 1294 * on a CDMA network). 1295 * @param subId 1296 * @hide 1297 */ 1298 public String getNetworkOperatorName(int subId) { 1299 int phoneId = SubscriptionManager.getPhoneId(subId); 1300 return getTelephonyProperty(phoneId, TelephonyProperties.PROPERTY_OPERATOR_ALPHA, ""); 1301 } 1302 1303 /** 1304 * Returns the numeric name (MCC+MNC) of current registered operator. 1305 * <p> 1306 * Availability: Only when user is registered to a network. Result may be 1307 * unreliable on CDMA networks (use {@link #getPhoneType()} to determine if 1308 * on a CDMA network). 1309 */ 1310 public String getNetworkOperator() { 1311 return getNetworkOperatorForPhone(getDefaultPhone()); 1312 } 1313 1314 /** 1315 * Returns the numeric name (MCC+MNC) of current registered operator 1316 * for a particular subscription. 1317 * <p> 1318 * Availability: Only when user is registered to a network. Result may be 1319 * unreliable on CDMA networks (use {@link #getPhoneType()} to determine if 1320 * on a CDMA network). 1321 * 1322 * @param subId 1323 * @hide 1324 */ 1325 public String getNetworkOperator(int subId) { 1326 int phoneId = SubscriptionManager.getPhoneId(subId); 1327 return getNetworkOperatorForPhone(phoneId); 1328 } 1329 1330 /** 1331 * Returns the numeric name (MCC+MNC) of current registered operator 1332 * for a particular subscription. 1333 * <p> 1334 * Availability: Only when user is registered to a network. Result may be 1335 * unreliable on CDMA networks (use {@link #getPhoneType()} to determine if 1336 * on a CDMA network). 1337 * 1338 * @param phoneId 1339 * @hide 1340 **/ 1341 public String getNetworkOperatorForPhone(int phoneId) { 1342 return getTelephonyProperty(phoneId, TelephonyProperties.PROPERTY_OPERATOR_NUMERIC, ""); 1343 } 1344 1345 /** 1346 * Returns true if the device is considered roaming on the current 1347 * network, for GSM purposes. 1348 * <p> 1349 * Availability: Only when user registered to a network. 1350 */ 1351 public boolean isNetworkRoaming() { 1352 return isNetworkRoaming(getSubId()); 1353 } 1354 1355 /** 1356 * Returns true if the device is considered roaming on the current 1357 * network for a subscription. 1358 * <p> 1359 * Availability: Only when user registered to a network. 1360 * 1361 * @param subId 1362 * @hide 1363 */ 1364 public boolean isNetworkRoaming(int subId) { 1365 int phoneId = SubscriptionManager.getPhoneId(subId); 1366 return Boolean.parseBoolean(getTelephonyProperty(phoneId, 1367 TelephonyProperties.PROPERTY_OPERATOR_ISROAMING, null)); 1368 } 1369 1370 /** 1371 * Returns the ISO country code equivalent of the current registered 1372 * operator's MCC (Mobile Country Code). 1373 * <p> 1374 * Availability: Only when user is registered to a network. Result may be 1375 * unreliable on CDMA networks (use {@link #getPhoneType()} to determine if 1376 * on a CDMA network). 1377 */ 1378 public String getNetworkCountryIso() { 1379 return getNetworkCountryIsoForPhone(getDefaultPhone()); 1380 } 1381 1382 /** 1383 * Returns the ISO country code equivalent of the current registered 1384 * operator's MCC (Mobile Country Code) of a subscription. 1385 * <p> 1386 * Availability: Only when user is registered to a network. Result may be 1387 * unreliable on CDMA networks (use {@link #getPhoneType()} to determine if 1388 * on a CDMA network). 1389 * 1390 * @param subId for which Network CountryIso is returned 1391 * @hide 1392 */ 1393 public String getNetworkCountryIso(int subId) { 1394 int phoneId = SubscriptionManager.getPhoneId(subId); 1395 return getNetworkCountryIsoForPhone(phoneId); 1396 } 1397 1398 /** 1399 * Returns the ISO country code equivalent of the current registered 1400 * operator's MCC (Mobile Country Code) of a subscription. 1401 * <p> 1402 * Availability: Only when user is registered to a network. Result may be 1403 * unreliable on CDMA networks (use {@link #getPhoneType()} to determine if 1404 * on a CDMA network). 1405 * 1406 * @param phoneId for which Network CountryIso is returned 1407 */ 1408 /** {@hide} */ 1409 public String getNetworkCountryIsoForPhone(int phoneId) { 1410 return getTelephonyProperty(phoneId, TelephonyProperties.PROPERTY_OPERATOR_ISO_COUNTRY, ""); 1411 } 1412 1413 /** Network type is unknown */ 1414 public static final int NETWORK_TYPE_UNKNOWN = 0; 1415 /** Current network is GPRS */ 1416 public static final int NETWORK_TYPE_GPRS = 1; 1417 /** Current network is EDGE */ 1418 public static final int NETWORK_TYPE_EDGE = 2; 1419 /** Current network is UMTS */ 1420 public static final int NETWORK_TYPE_UMTS = 3; 1421 /** Current network is CDMA: Either IS95A or IS95B*/ 1422 public static final int NETWORK_TYPE_CDMA = 4; 1423 /** Current network is EVDO revision 0*/ 1424 public static final int NETWORK_TYPE_EVDO_0 = 5; 1425 /** Current network is EVDO revision A*/ 1426 public static final int NETWORK_TYPE_EVDO_A = 6; 1427 /** Current network is 1xRTT*/ 1428 public static final int NETWORK_TYPE_1xRTT = 7; 1429 /** Current network is HSDPA */ 1430 public static final int NETWORK_TYPE_HSDPA = 8; 1431 /** Current network is HSUPA */ 1432 public static final int NETWORK_TYPE_HSUPA = 9; 1433 /** Current network is HSPA */ 1434 public static final int NETWORK_TYPE_HSPA = 10; 1435 /** Current network is iDen */ 1436 public static final int NETWORK_TYPE_IDEN = 11; 1437 /** Current network is EVDO revision B*/ 1438 public static final int NETWORK_TYPE_EVDO_B = 12; 1439 /** Current network is LTE */ 1440 public static final int NETWORK_TYPE_LTE = 13; 1441 /** Current network is eHRPD */ 1442 public static final int NETWORK_TYPE_EHRPD = 14; 1443 /** Current network is HSPA+ */ 1444 public static final int NETWORK_TYPE_HSPAP = 15; 1445 /** Current network is GSM {@hide} */ 1446 public static final int NETWORK_TYPE_GSM = 16; 1447 /** Current network is TD_SCDMA {@hide} */ 1448 public static final int NETWORK_TYPE_TD_SCDMA = 17; 1449 /** Current network is IWLAN {@hide} */ 1450 public static final int NETWORK_TYPE_IWLAN = 18; 1451 1452 /** 1453 * @return the NETWORK_TYPE_xxxx for current data connection. 1454 */ 1455 public int getNetworkType() { 1456 try { 1457 ITelephony telephony = getITelephony(); 1458 if (telephony != null) { 1459 return telephony.getNetworkType(); 1460 } else { 1461 // This can happen when the ITelephony interface is not up yet. 1462 return NETWORK_TYPE_UNKNOWN; 1463 } 1464 } catch(RemoteException ex) { 1465 // This shouldn't happen in the normal case 1466 return NETWORK_TYPE_UNKNOWN; 1467 } catch (NullPointerException ex) { 1468 // This could happen before phone restarts due to crashing 1469 return NETWORK_TYPE_UNKNOWN; 1470 } 1471 } 1472 1473 /** 1474 * Returns a constant indicating the radio technology (network type) 1475 * currently in use on the device for a subscription. 1476 * @return the network type 1477 * 1478 * @param subId for which network type is returned 1479 * 1480 * @see #NETWORK_TYPE_UNKNOWN 1481 * @see #NETWORK_TYPE_GPRS 1482 * @see #NETWORK_TYPE_EDGE 1483 * @see #NETWORK_TYPE_UMTS 1484 * @see #NETWORK_TYPE_HSDPA 1485 * @see #NETWORK_TYPE_HSUPA 1486 * @see #NETWORK_TYPE_HSPA 1487 * @see #NETWORK_TYPE_CDMA 1488 * @see #NETWORK_TYPE_EVDO_0 1489 * @see #NETWORK_TYPE_EVDO_A 1490 * @see #NETWORK_TYPE_EVDO_B 1491 * @see #NETWORK_TYPE_1xRTT 1492 * @see #NETWORK_TYPE_IDEN 1493 * @see #NETWORK_TYPE_LTE 1494 * @see #NETWORK_TYPE_EHRPD 1495 * @see #NETWORK_TYPE_HSPAP 1496 * 1497 * <p> 1498 * Requires Permission: 1499 * {@link android.Manifest.permission#READ_PHONE_STATE READ_PHONE_STATE} 1500 * @hide 1501 */ 1502 public int getNetworkType(int subId) { 1503 try { 1504 ITelephony telephony = getITelephony(); 1505 if (telephony != null) { 1506 return telephony.getNetworkTypeForSubscriber(subId, getOpPackageName()); 1507 } else { 1508 // This can happen when the ITelephony interface is not up yet. 1509 return NETWORK_TYPE_UNKNOWN; 1510 } 1511 } catch(RemoteException ex) { 1512 // This shouldn't happen in the normal case 1513 return NETWORK_TYPE_UNKNOWN; 1514 } catch (NullPointerException ex) { 1515 // This could happen before phone restarts due to crashing 1516 return NETWORK_TYPE_UNKNOWN; 1517 } 1518 } 1519 1520 /** 1521 * Returns a constant indicating the radio technology (network type) 1522 * currently in use on the device for data transmission. 1523 * @return the network type 1524 * 1525 * @see #NETWORK_TYPE_UNKNOWN 1526 * @see #NETWORK_TYPE_GPRS 1527 * @see #NETWORK_TYPE_EDGE 1528 * @see #NETWORK_TYPE_UMTS 1529 * @see #NETWORK_TYPE_HSDPA 1530 * @see #NETWORK_TYPE_HSUPA 1531 * @see #NETWORK_TYPE_HSPA 1532 * @see #NETWORK_TYPE_CDMA 1533 * @see #NETWORK_TYPE_EVDO_0 1534 * @see #NETWORK_TYPE_EVDO_A 1535 * @see #NETWORK_TYPE_EVDO_B 1536 * @see #NETWORK_TYPE_1xRTT 1537 * @see #NETWORK_TYPE_IDEN 1538 * @see #NETWORK_TYPE_LTE 1539 * @see #NETWORK_TYPE_EHRPD 1540 * @see #NETWORK_TYPE_HSPAP 1541 * 1542 * <p> 1543 * Requires Permission: 1544 * {@link android.Manifest.permission#READ_PHONE_STATE READ_PHONE_STATE} 1545 */ 1546 public int getDataNetworkType() { 1547 return getDataNetworkType(getSubId()); 1548 } 1549 1550 /** 1551 * Returns a constant indicating the radio technology (network type) 1552 * currently in use on the device for data transmission for a subscription 1553 * @return the network type 1554 * 1555 * @param subId for which network type is returned 1556 * 1557 * <p> 1558 * Requires Permission: 1559 * {@link android.Manifest.permission#READ_PHONE_STATE READ_PHONE_STATE} 1560 * @hide 1561 */ 1562 public int getDataNetworkType(int subId) { 1563 try{ 1564 ITelephony telephony = getITelephony(); 1565 if (telephony != null) { 1566 return telephony.getDataNetworkTypeForSubscriber(subId, getOpPackageName()); 1567 } else { 1568 // This can happen when the ITelephony interface is not up yet. 1569 return NETWORK_TYPE_UNKNOWN; 1570 } 1571 } catch(RemoteException ex) { 1572 // This shouldn't happen in the normal case 1573 return NETWORK_TYPE_UNKNOWN; 1574 } catch (NullPointerException ex) { 1575 // This could happen before phone restarts due to crashing 1576 return NETWORK_TYPE_UNKNOWN; 1577 } 1578 } 1579 1580 /** 1581 * Returns the NETWORK_TYPE_xxxx for voice 1582 * 1583 * <p> 1584 * Requires Permission: 1585 * {@link android.Manifest.permission#READ_PHONE_STATE READ_PHONE_STATE} 1586 */ 1587 public int getVoiceNetworkType() { 1588 return getVoiceNetworkType(getSubId()); 1589 } 1590 1591 /** 1592 * Returns the NETWORK_TYPE_xxxx for voice for a subId 1593 * 1594 * <p> 1595 * Requires Permission: 1596 * {@link android.Manifest.permission#READ_PHONE_STATE READ_PHONE_STATE} 1597 * @hide 1598 */ 1599 public int getVoiceNetworkType(int subId) { 1600 try{ 1601 ITelephony telephony = getITelephony(); 1602 if (telephony != null) { 1603 return telephony.getVoiceNetworkTypeForSubscriber(subId, getOpPackageName()); 1604 } else { 1605 // This can happen when the ITelephony interface is not up yet. 1606 return NETWORK_TYPE_UNKNOWN; 1607 } 1608 } catch(RemoteException ex) { 1609 // This shouldn't happen in the normal case 1610 return NETWORK_TYPE_UNKNOWN; 1611 } catch (NullPointerException ex) { 1612 // This could happen before phone restarts due to crashing 1613 return NETWORK_TYPE_UNKNOWN; 1614 } 1615 } 1616 1617 /** Unknown network class. {@hide} */ 1618 public static final int NETWORK_CLASS_UNKNOWN = 0; 1619 /** Class of broadly defined "2G" networks. {@hide} */ 1620 public static final int NETWORK_CLASS_2_G = 1; 1621 /** Class of broadly defined "3G" networks. {@hide} */ 1622 public static final int NETWORK_CLASS_3_G = 2; 1623 /** Class of broadly defined "4G" networks. {@hide} */ 1624 public static final int NETWORK_CLASS_4_G = 3; 1625 1626 /** 1627 * Return general class of network type, such as "3G" or "4G". In cases 1628 * where classification is contentious, this method is conservative. 1629 * 1630 * @hide 1631 */ 1632 public static int getNetworkClass(int networkType) { 1633 switch (networkType) { 1634 case NETWORK_TYPE_GPRS: 1635 case NETWORK_TYPE_GSM: 1636 case NETWORK_TYPE_EDGE: 1637 case NETWORK_TYPE_CDMA: 1638 case NETWORK_TYPE_1xRTT: 1639 case NETWORK_TYPE_IDEN: 1640 return NETWORK_CLASS_2_G; 1641 case NETWORK_TYPE_UMTS: 1642 case NETWORK_TYPE_EVDO_0: 1643 case NETWORK_TYPE_EVDO_A: 1644 case NETWORK_TYPE_HSDPA: 1645 case NETWORK_TYPE_HSUPA: 1646 case NETWORK_TYPE_HSPA: 1647 case NETWORK_TYPE_EVDO_B: 1648 case NETWORK_TYPE_EHRPD: 1649 case NETWORK_TYPE_HSPAP: 1650 case NETWORK_TYPE_TD_SCDMA: 1651 return NETWORK_CLASS_3_G; 1652 case NETWORK_TYPE_LTE: 1653 case NETWORK_TYPE_IWLAN: 1654 return NETWORK_CLASS_4_G; 1655 default: 1656 return NETWORK_CLASS_UNKNOWN; 1657 } 1658 } 1659 1660 /** 1661 * Returns a string representation of the radio technology (network type) 1662 * currently in use on the device. 1663 * @return the name of the radio technology 1664 * 1665 * @hide pending API council review 1666 */ 1667 public String getNetworkTypeName() { 1668 return getNetworkTypeName(getNetworkType()); 1669 } 1670 1671 /** 1672 * Returns a string representation of the radio technology (network type) 1673 * currently in use on the device. 1674 * @param subId for which network type is returned 1675 * @return the name of the radio technology 1676 * 1677 */ 1678 /** {@hide} */ 1679 public static String getNetworkTypeName(int type) { 1680 switch (type) { 1681 case NETWORK_TYPE_GPRS: 1682 return "GPRS"; 1683 case NETWORK_TYPE_EDGE: 1684 return "EDGE"; 1685 case NETWORK_TYPE_UMTS: 1686 return "UMTS"; 1687 case NETWORK_TYPE_HSDPA: 1688 return "HSDPA"; 1689 case NETWORK_TYPE_HSUPA: 1690 return "HSUPA"; 1691 case NETWORK_TYPE_HSPA: 1692 return "HSPA"; 1693 case NETWORK_TYPE_CDMA: 1694 return "CDMA"; 1695 case NETWORK_TYPE_EVDO_0: 1696 return "CDMA - EvDo rev. 0"; 1697 case NETWORK_TYPE_EVDO_A: 1698 return "CDMA - EvDo rev. A"; 1699 case NETWORK_TYPE_EVDO_B: 1700 return "CDMA - EvDo rev. B"; 1701 case NETWORK_TYPE_1xRTT: 1702 return "CDMA - 1xRTT"; 1703 case NETWORK_TYPE_LTE: 1704 return "LTE"; 1705 case NETWORK_TYPE_EHRPD: 1706 return "CDMA - eHRPD"; 1707 case NETWORK_TYPE_IDEN: 1708 return "iDEN"; 1709 case NETWORK_TYPE_HSPAP: 1710 return "HSPA+"; 1711 case NETWORK_TYPE_GSM: 1712 return "GSM"; 1713 case NETWORK_TYPE_TD_SCDMA: 1714 return "TD_SCDMA"; 1715 case NETWORK_TYPE_IWLAN: 1716 return "IWLAN"; 1717 default: 1718 return "UNKNOWN"; 1719 } 1720 } 1721 1722 // 1723 // 1724 // SIM Card 1725 // 1726 // 1727 1728 /** 1729 * SIM card state: Unknown. Signifies that the SIM is in transition 1730 * between states. For example, when the user inputs the SIM pin 1731 * under PIN_REQUIRED state, a query for sim status returns 1732 * this state before turning to SIM_STATE_READY. 1733 * 1734 * These are the ordinal value of IccCardConstants.State. 1735 */ 1736 public static final int SIM_STATE_UNKNOWN = 0; 1737 /** SIM card state: no SIM card is available in the device */ 1738 public static final int SIM_STATE_ABSENT = 1; 1739 /** SIM card state: Locked: requires the user's SIM PIN to unlock */ 1740 public static final int SIM_STATE_PIN_REQUIRED = 2; 1741 /** SIM card state: Locked: requires the user's SIM PUK to unlock */ 1742 public static final int SIM_STATE_PUK_REQUIRED = 3; 1743 /** SIM card state: Locked: requires a network PIN to unlock */ 1744 public static final int SIM_STATE_NETWORK_LOCKED = 4; 1745 /** SIM card state: Ready */ 1746 public static final int SIM_STATE_READY = 5; 1747 /** SIM card state: SIM Card is NOT READY 1748 *@hide 1749 */ 1750 public static final int SIM_STATE_NOT_READY = 6; 1751 /** SIM card state: SIM Card Error, permanently disabled 1752 *@hide 1753 */ 1754 public static final int SIM_STATE_PERM_DISABLED = 7; 1755 /** SIM card state: SIM Card Error, present but faulty 1756 *@hide 1757 */ 1758 public static final int SIM_STATE_CARD_IO_ERROR = 8; 1759 1760 /** 1761 * @return true if a ICC card is present 1762 */ 1763 public boolean hasIccCard() { 1764 return hasIccCard(getDefaultSim()); 1765 } 1766 1767 /** 1768 * @return true if a ICC card is present for a subscription 1769 * 1770 * @param slotId for which icc card presence is checked 1771 */ 1772 /** {@hide} */ 1773 // FIXME Input argument slotId should be of type int 1774 public boolean hasIccCard(int slotId) { 1775 1776 try { 1777 ITelephony telephony = getITelephony(); 1778 if (telephony == null) 1779 return false; 1780 return telephony.hasIccCardUsingSlotId(slotId); 1781 } catch (RemoteException ex) { 1782 // Assume no ICC card if remote exception which shouldn't happen 1783 return false; 1784 } catch (NullPointerException ex) { 1785 // This could happen before phone restarts due to crashing 1786 return false; 1787 } 1788 } 1789 1790 /** 1791 * Returns a constant indicating the state of the default SIM card. 1792 * 1793 * @see #SIM_STATE_UNKNOWN 1794 * @see #SIM_STATE_ABSENT 1795 * @see #SIM_STATE_PIN_REQUIRED 1796 * @see #SIM_STATE_PUK_REQUIRED 1797 * @see #SIM_STATE_NETWORK_LOCKED 1798 * @see #SIM_STATE_READY 1799 * @see #SIM_STATE_NOT_READY 1800 * @see #SIM_STATE_PERM_DISABLED 1801 * @see #SIM_STATE_CARD_IO_ERROR 1802 */ 1803 public int getSimState() { 1804 int slotIdx = getDefaultSim(); 1805 // slotIdx may be invalid due to sim being absent. In that case query all slots to get 1806 // sim state 1807 if (slotIdx < 0) { 1808 // query for all slots and return absent if all sim states are absent, otherwise 1809 // return unknown 1810 for (int i = 0; i < getPhoneCount(); i++) { 1811 int simState = getSimState(i); 1812 if (simState != SIM_STATE_ABSENT) { 1813 Rlog.d(TAG, "getSimState: default sim:" + slotIdx + ", sim state for " + 1814 "slotIdx=" + i + " is " + simState + ", return state as unknown"); 1815 return SIM_STATE_UNKNOWN; 1816 } 1817 } 1818 Rlog.d(TAG, "getSimState: default sim:" + slotIdx + ", all SIMs absent, return " + 1819 "state as absent"); 1820 return SIM_STATE_ABSENT; 1821 } 1822 return getSimState(slotIdx); 1823 } 1824 1825 /** 1826 * Returns a constant indicating the state of the device SIM card in a slot. 1827 * 1828 * @param slotIdx 1829 * 1830 * @see #SIM_STATE_UNKNOWN 1831 * @see #SIM_STATE_ABSENT 1832 * @see #SIM_STATE_PIN_REQUIRED 1833 * @see #SIM_STATE_PUK_REQUIRED 1834 * @see #SIM_STATE_NETWORK_LOCKED 1835 * @see #SIM_STATE_READY 1836 * @see #SIM_STATE_NOT_READY 1837 * @see #SIM_STATE_PERM_DISABLED 1838 * @see #SIM_STATE_CARD_IO_ERROR 1839 */ 1840 /** {@hide} */ 1841 public int getSimState(int slotIdx) { 1842 int simState = SubscriptionManager.getSimStateForSlotIdx(slotIdx); 1843 return simState; 1844 } 1845 1846 /** 1847 * Returns the MCC+MNC (mobile country code + mobile network code) of the 1848 * provider of the SIM. 5 or 6 decimal digits. 1849 * <p> 1850 * Availability: SIM state must be {@link #SIM_STATE_READY} 1851 * 1852 * @see #getSimState 1853 */ 1854 public String getSimOperator() { 1855 return getSimOperatorNumeric(); 1856 } 1857 1858 /** 1859 * Returns the MCC+MNC (mobile country code + mobile network code) of the 1860 * provider of the SIM. 5 or 6 decimal digits. 1861 * <p> 1862 * Availability: SIM state must be {@link #SIM_STATE_READY} 1863 * 1864 * @see #getSimState 1865 * 1866 * @param subId for which SimOperator is returned 1867 * @hide 1868 */ 1869 public String getSimOperator(int subId) { 1870 return getSimOperatorNumeric(subId); 1871 } 1872 1873 /** 1874 * Returns the MCC+MNC (mobile country code + mobile network code) of the 1875 * provider of the SIM. 5 or 6 decimal digits. 1876 * <p> 1877 * Availability: SIM state must be {@link #SIM_STATE_READY} 1878 * 1879 * @see #getSimState 1880 * @hide 1881 */ 1882 public String getSimOperatorNumeric() { 1883 int subId = SubscriptionManager.getDefaultDataSubscriptionId(); 1884 if (!SubscriptionManager.isUsableSubIdValue(subId)) { 1885 subId = SubscriptionManager.getDefaultSmsSubscriptionId(); 1886 if (!SubscriptionManager.isUsableSubIdValue(subId)) { 1887 subId = SubscriptionManager.getDefaultVoiceSubscriptionId(); 1888 if (!SubscriptionManager.isUsableSubIdValue(subId)) { 1889 subId = SubscriptionManager.getDefaultSubscriptionId(); 1890 } 1891 } 1892 } 1893 return getSimOperatorNumeric(subId); 1894 } 1895 1896 /** 1897 * Returns the MCC+MNC (mobile country code + mobile network code) of the 1898 * provider of the SIM for a particular subscription. 5 or 6 decimal digits. 1899 * <p> 1900 * Availability: SIM state must be {@link #SIM_STATE_READY} 1901 * 1902 * @see #getSimState 1903 * 1904 * @param subId for which SimOperator is returned 1905 * @hide 1906 */ 1907 public String getSimOperatorNumeric(int subId) { 1908 int phoneId = SubscriptionManager.getPhoneId(subId); 1909 return getSimOperatorNumericForPhone(phoneId); 1910 } 1911 1912 /** 1913 * Returns the MCC+MNC (mobile country code + mobile network code) of the 1914 * provider of the SIM for a particular subscription. 5 or 6 decimal digits. 1915 * <p> 1916 * 1917 * @param phoneId for which SimOperator is returned 1918 * @hide 1919 */ 1920 public String getSimOperatorNumericForPhone(int phoneId) { 1921 return getTelephonyProperty(phoneId, 1922 TelephonyProperties.PROPERTY_ICC_OPERATOR_NUMERIC, ""); 1923 } 1924 1925 /** 1926 * Returns the Service Provider Name (SPN). 1927 * <p> 1928 * Availability: SIM state must be {@link #SIM_STATE_READY} 1929 * 1930 * @see #getSimState 1931 */ 1932 public String getSimOperatorName() { 1933 return getSimOperatorNameForPhone(getDefaultPhone()); 1934 } 1935 1936 /** 1937 * Returns the Service Provider Name (SPN). 1938 * <p> 1939 * Availability: SIM state must be {@link #SIM_STATE_READY} 1940 * 1941 * @see #getSimState 1942 * 1943 * @param subId for which SimOperatorName is returned 1944 * @hide 1945 */ 1946 public String getSimOperatorName(int subId) { 1947 int phoneId = SubscriptionManager.getPhoneId(subId); 1948 return getSimOperatorNameForPhone(phoneId); 1949 } 1950 1951 /** 1952 * Returns the Service Provider Name (SPN). 1953 * 1954 * @hide 1955 */ 1956 public String getSimOperatorNameForPhone(int phoneId) { 1957 return getTelephonyProperty(phoneId, 1958 TelephonyProperties.PROPERTY_ICC_OPERATOR_ALPHA, ""); 1959 } 1960 1961 /** 1962 * Returns the ISO country code equivalent for the SIM provider's country code. 1963 */ 1964 public String getSimCountryIso() { 1965 return getSimCountryIsoForPhone(getDefaultPhone()); 1966 } 1967 1968 /** 1969 * Returns the ISO country code equivalent for the SIM provider's country code. 1970 * 1971 * @param subId for which SimCountryIso is returned 1972 * @hide 1973 */ 1974 public String getSimCountryIso(int subId) { 1975 int phoneId = SubscriptionManager.getPhoneId(subId); 1976 return getSimCountryIsoForPhone(phoneId); 1977 } 1978 1979 /** 1980 * Returns the ISO country code equivalent for the SIM provider's country code. 1981 * 1982 * @hide 1983 */ 1984 public String getSimCountryIsoForPhone(int phoneId) { 1985 return getTelephonyProperty(phoneId, 1986 TelephonyProperties.PROPERTY_ICC_OPERATOR_ISO_COUNTRY, ""); 1987 } 1988 1989 /** 1990 * Returns the serial number of the SIM, if applicable. Return null if it is 1991 * unavailable. 1992 * <p> 1993 * Requires Permission: 1994 * {@link android.Manifest.permission#READ_PHONE_STATE READ_PHONE_STATE} 1995 */ 1996 public String getSimSerialNumber() { 1997 return getSimSerialNumber(getSubId()); 1998 } 1999 2000 /** 2001 * Returns the serial number for the given subscription, if applicable. Return null if it is 2002 * unavailable. 2003 * <p> 2004 * @param subId for which Sim Serial number is returned 2005 * Requires Permission: 2006 * {@link android.Manifest.permission#READ_PHONE_STATE READ_PHONE_STATE} 2007 * @hide 2008 */ 2009 public String getSimSerialNumber(int subId) { 2010 try { 2011 IPhoneSubInfo info = getSubscriberInfo(); 2012 if (info == null) 2013 return null; 2014 return info.getIccSerialNumberForSubscriber(subId, mContext.getOpPackageName()); 2015 } catch (RemoteException ex) { 2016 return null; 2017 } catch (NullPointerException ex) { 2018 // This could happen before phone restarts due to crashing 2019 return null; 2020 } 2021 } 2022 2023 /** 2024 * Return if the current radio is LTE on CDMA. This 2025 * is a tri-state return value as for a period of time 2026 * the mode may be unknown. 2027 * 2028 * @return {@link PhoneConstants#LTE_ON_CDMA_UNKNOWN}, {@link PhoneConstants#LTE_ON_CDMA_FALSE} 2029 * or {@link PhoneConstants#LTE_ON_CDMA_TRUE} 2030 * 2031 * <p> 2032 * Requires Permission: 2033 * {@link android.Manifest.permission#READ_PHONE_STATE READ_PHONE_STATE} 2034 * 2035 * @hide 2036 */ 2037 public int getLteOnCdmaMode() { 2038 return getLteOnCdmaMode(getSubId()); 2039 } 2040 2041 /** 2042 * Return if the current radio is LTE on CDMA for Subscription. This 2043 * is a tri-state return value as for a period of time 2044 * the mode may be unknown. 2045 * 2046 * @param subId for which radio is LTE on CDMA is returned 2047 * @return {@link PhoneConstants#LTE_ON_CDMA_UNKNOWN}, {@link PhoneConstants#LTE_ON_CDMA_FALSE} 2048 * or {@link PhoneConstants#LTE_ON_CDMA_TRUE} 2049 * 2050 * <p> 2051 * Requires Permission: 2052 * {@link android.Manifest.permission#READ_PHONE_STATE READ_PHONE_STATE} 2053 * @hide 2054 */ 2055 public int getLteOnCdmaMode(int subId) { 2056 try { 2057 ITelephony telephony = getITelephony(); 2058 if (telephony == null) 2059 return PhoneConstants.LTE_ON_CDMA_UNKNOWN; 2060 return telephony.getLteOnCdmaModeForSubscriber(subId, getOpPackageName()); 2061 } catch (RemoteException ex) { 2062 // Assume no ICC card if remote exception which shouldn't happen 2063 return PhoneConstants.LTE_ON_CDMA_UNKNOWN; 2064 } catch (NullPointerException ex) { 2065 // This could happen before phone restarts due to crashing 2066 return PhoneConstants.LTE_ON_CDMA_UNKNOWN; 2067 } 2068 } 2069 2070 // 2071 // 2072 // Subscriber Info 2073 // 2074 // 2075 2076 /** 2077 * Returns the unique subscriber ID, for example, the IMSI for a GSM phone. 2078 * Return null if it is unavailable. 2079 * <p> 2080 * Requires Permission: 2081 * {@link android.Manifest.permission#READ_PHONE_STATE READ_PHONE_STATE} 2082 */ 2083 public String getSubscriberId() { 2084 return getSubscriberId(getSubId()); 2085 } 2086 2087 /** 2088 * Returns the unique subscriber ID, for example, the IMSI for a GSM phone 2089 * for a subscription. 2090 * Return null if it is unavailable. 2091 * <p> 2092 * Requires Permission: 2093 * {@link android.Manifest.permission#READ_PHONE_STATE READ_PHONE_STATE} 2094 * 2095 * @param subId whose subscriber id is returned 2096 * @hide 2097 */ 2098 public String getSubscriberId(int subId) { 2099 try { 2100 IPhoneSubInfo info = getSubscriberInfo(); 2101 if (info == null) 2102 return null; 2103 return info.getSubscriberIdForSubscriber(subId, mContext.getOpPackageName()); 2104 } catch (RemoteException ex) { 2105 return null; 2106 } catch (NullPointerException ex) { 2107 // This could happen before phone restarts due to crashing 2108 return null; 2109 } 2110 } 2111 2112 /** 2113 * Returns the Group Identifier Level1 for a GSM phone. 2114 * Return null if it is unavailable. 2115 * <p> 2116 * Requires Permission: 2117 * {@link android.Manifest.permission#READ_PHONE_STATE READ_PHONE_STATE} 2118 */ 2119 public String getGroupIdLevel1() { 2120 try { 2121 IPhoneSubInfo info = getSubscriberInfo(); 2122 if (info == null) 2123 return null; 2124 return info.getGroupIdLevel1(mContext.getOpPackageName()); 2125 } catch (RemoteException ex) { 2126 return null; 2127 } catch (NullPointerException ex) { 2128 // This could happen before phone restarts due to crashing 2129 return null; 2130 } 2131 } 2132 2133 /** 2134 * Returns the Group Identifier Level1 for a GSM phone for a particular subscription. 2135 * Return null if it is unavailable. 2136 * <p> 2137 * Requires Permission: 2138 * {@link android.Manifest.permission#READ_PHONE_STATE READ_PHONE_STATE} 2139 * 2140 * @param subId whose subscriber id is returned 2141 * @hide 2142 */ 2143 public String getGroupIdLevel1(int subId) { 2144 try { 2145 IPhoneSubInfo info = getSubscriberInfo(); 2146 if (info == null) 2147 return null; 2148 return info.getGroupIdLevel1ForSubscriber(subId, mContext.getOpPackageName()); 2149 } catch (RemoteException ex) { 2150 return null; 2151 } catch (NullPointerException ex) { 2152 // This could happen before phone restarts due to crashing 2153 return null; 2154 } 2155 } 2156 2157 /** 2158 * Returns the phone number string for line 1, for example, the MSISDN 2159 * for a GSM phone. Return null if it is unavailable. 2160 * <p> 2161 * Requires Permission: 2162 * {@link android.Manifest.permission#READ_PHONE_STATE READ_PHONE_STATE} 2163 * OR 2164 * {@link android.Manifest.permission#READ_SMS} 2165 * <p> 2166 * The default SMS app can also use this. 2167 */ 2168 public String getLine1Number() { 2169 return getLine1Number(getSubId()); 2170 } 2171 2172 /** 2173 * Returns the phone number string for line 1, for example, the MSISDN 2174 * for a GSM phone for a particular subscription. Return null if it is unavailable. 2175 * <p> 2176 * Requires Permission: 2177 * {@link android.Manifest.permission#READ_PHONE_STATE READ_PHONE_STATE} 2178 * OR 2179 * {@link android.Manifest.permission#READ_SMS} 2180 * <p> 2181 * The default SMS app can also use this. 2182 * 2183 * @param subId whose phone number for line 1 is returned 2184 * @hide 2185 */ 2186 public String getLine1Number(int subId) { 2187 String number = null; 2188 try { 2189 ITelephony telephony = getITelephony(); 2190 if (telephony != null) 2191 number = telephony.getLine1NumberForDisplay(subId, mContext.getOpPackageName()); 2192 } catch (RemoteException ex) { 2193 } catch (NullPointerException ex) { 2194 } 2195 if (number != null) { 2196 return number; 2197 } 2198 try { 2199 IPhoneSubInfo info = getSubscriberInfo(); 2200 if (info == null) 2201 return null; 2202 return info.getLine1NumberForSubscriber(subId, mContext.getOpPackageName()); 2203 } catch (RemoteException ex) { 2204 return null; 2205 } catch (NullPointerException ex) { 2206 // This could happen before phone restarts due to crashing 2207 return null; 2208 } 2209 } 2210 2211 /** 2212 * Set the line 1 phone number string and its alphatag for the current ICCID 2213 * for display purpose only, for example, displayed in Phone Status. It won't 2214 * change the actual MSISDN/MDN. To unset alphatag or number, pass in a null 2215 * value. 2216 * 2217 * <p>Requires that the calling app has carrier privileges. 2218 * @see #hasCarrierPrivileges 2219 * 2220 * @param alphaTag alpha-tagging of the dailing nubmer 2221 * @param number The dialing number 2222 * @return true if the operation was executed correctly. 2223 */ 2224 public boolean setLine1NumberForDisplay(String alphaTag, String number) { 2225 return setLine1NumberForDisplay(getSubId(), alphaTag, number); 2226 } 2227 2228 /** 2229 * Set the line 1 phone number string and its alphatag for the current ICCID 2230 * for display purpose only, for example, displayed in Phone Status. It won't 2231 * change the actual MSISDN/MDN. To unset alphatag or number, pass in a null 2232 * value. 2233 * 2234 * <p>Requires that the calling app has carrier privileges. 2235 * @see #hasCarrierPrivileges 2236 * 2237 * @param subId the subscriber that the alphatag and dialing number belongs to. 2238 * @param alphaTag alpha-tagging of the dailing nubmer 2239 * @param number The dialing number 2240 * @return true if the operation was executed correctly. 2241 * @hide 2242 */ 2243 public boolean setLine1NumberForDisplay(int subId, String alphaTag, String number) { 2244 try { 2245 ITelephony telephony = getITelephony(); 2246 if (telephony != null) 2247 return telephony.setLine1NumberForDisplayForSubscriber(subId, alphaTag, number); 2248 } catch (RemoteException ex) { 2249 } catch (NullPointerException ex) { 2250 } 2251 return false; 2252 } 2253 2254 /** 2255 * Returns the alphabetic identifier associated with the line 1 number. 2256 * Return null if it is unavailable. 2257 * <p> 2258 * Requires Permission: 2259 * {@link android.Manifest.permission#READ_PHONE_STATE READ_PHONE_STATE} 2260 * @hide 2261 * nobody seems to call this. 2262 */ 2263 public String getLine1AlphaTag() { 2264 return getLine1AlphaTag(getSubId()); 2265 } 2266 2267 /** 2268 * Returns the alphabetic identifier associated with the line 1 number 2269 * for a subscription. 2270 * Return null if it is unavailable. 2271 * <p> 2272 * Requires Permission: 2273 * {@link android.Manifest.permission#READ_PHONE_STATE READ_PHONE_STATE} 2274 * @param subId whose alphabetic identifier associated with line 1 is returned 2275 * nobody seems to call this. 2276 * @hide 2277 */ 2278 public String getLine1AlphaTag(int subId) { 2279 String alphaTag = null; 2280 try { 2281 ITelephony telephony = getITelephony(); 2282 if (telephony != null) 2283 alphaTag = telephony.getLine1AlphaTagForDisplay(subId, 2284 getOpPackageName()); 2285 } catch (RemoteException ex) { 2286 } catch (NullPointerException ex) { 2287 } 2288 if (alphaTag != null) { 2289 return alphaTag; 2290 } 2291 try { 2292 IPhoneSubInfo info = getSubscriberInfo(); 2293 if (info == null) 2294 return null; 2295 return info.getLine1AlphaTagForSubscriber(subId, getOpPackageName()); 2296 } catch (RemoteException ex) { 2297 return null; 2298 } catch (NullPointerException ex) { 2299 // This could happen before phone restarts due to crashing 2300 return null; 2301 } 2302 } 2303 2304 /** 2305 * Return the set of subscriber IDs that should be considered as "merged 2306 * together" for data usage purposes. This is commonly {@code null} to 2307 * indicate no merging is required. Any returned subscribers are sorted in a 2308 * deterministic order. 2309 * 2310 * @hide 2311 */ 2312 public @Nullable String[] getMergedSubscriberIds() { 2313 try { 2314 ITelephony telephony = getITelephony(); 2315 if (telephony != null) 2316 return telephony.getMergedSubscriberIds(getOpPackageName()); 2317 } catch (RemoteException ex) { 2318 } catch (NullPointerException ex) { 2319 } 2320 return null; 2321 } 2322 2323 /** 2324 * Returns the MSISDN string. 2325 * for a GSM phone. Return null if it is unavailable. 2326 * <p> 2327 * Requires Permission: 2328 * {@link android.Manifest.permission#READ_PHONE_STATE READ_PHONE_STATE} 2329 * 2330 * @hide 2331 */ 2332 public String getMsisdn() { 2333 return getMsisdn(getSubId()); 2334 } 2335 2336 /** 2337 * Returns the MSISDN string. 2338 * for a GSM phone. Return null if it is unavailable. 2339 * <p> 2340 * Requires Permission: 2341 * {@link android.Manifest.permission#READ_PHONE_STATE READ_PHONE_STATE} 2342 * 2343 * @param subId for which msisdn is returned 2344 * @hide 2345 */ 2346 public String getMsisdn(int subId) { 2347 try { 2348 IPhoneSubInfo info = getSubscriberInfo(); 2349 if (info == null) 2350 return null; 2351 return info.getMsisdnForSubscriber(subId, getOpPackageName()); 2352 } catch (RemoteException ex) { 2353 return null; 2354 } catch (NullPointerException ex) { 2355 // This could happen before phone restarts due to crashing 2356 return null; 2357 } 2358 } 2359 2360 /** 2361 * Returns the voice mail number. Return null if it is unavailable. 2362 * <p> 2363 * Requires Permission: 2364 * {@link android.Manifest.permission#READ_PHONE_STATE READ_PHONE_STATE} 2365 */ 2366 public String getVoiceMailNumber() { 2367 return getVoiceMailNumber(getSubId()); 2368 } 2369 2370 /** 2371 * Returns the voice mail number for a subscription. 2372 * Return null if it is unavailable. 2373 * <p> 2374 * Requires Permission: 2375 * {@link android.Manifest.permission#READ_PHONE_STATE READ_PHONE_STATE} 2376 * @param subId whose voice mail number is returned 2377 * @hide 2378 */ 2379 public String getVoiceMailNumber(int subId) { 2380 try { 2381 IPhoneSubInfo info = getSubscriberInfo(); 2382 if (info == null) 2383 return null; 2384 return info.getVoiceMailNumberForSubscriber(subId, getOpPackageName()); 2385 } catch (RemoteException ex) { 2386 return null; 2387 } catch (NullPointerException ex) { 2388 // This could happen before phone restarts due to crashing 2389 return null; 2390 } 2391 } 2392 2393 /** 2394 * Returns the complete voice mail number. Return null if it is unavailable. 2395 * <p> 2396 * Requires Permission: 2397 * {@link android.Manifest.permission#CALL_PRIVILEGED CALL_PRIVILEGED} 2398 * 2399 * @hide 2400 */ 2401 public String getCompleteVoiceMailNumber() { 2402 return getCompleteVoiceMailNumber(getSubId()); 2403 } 2404 2405 /** 2406 * Returns the complete voice mail number. Return null if it is unavailable. 2407 * <p> 2408 * Requires Permission: 2409 * {@link android.Manifest.permission#CALL_PRIVILEGED CALL_PRIVILEGED} 2410 * 2411 * @param subId 2412 * @hide 2413 */ 2414 public String getCompleteVoiceMailNumber(int subId) { 2415 try { 2416 IPhoneSubInfo info = getSubscriberInfo(); 2417 if (info == null) 2418 return null; 2419 return info.getCompleteVoiceMailNumberForSubscriber(subId); 2420 } catch (RemoteException ex) { 2421 return null; 2422 } catch (NullPointerException ex) { 2423 // This could happen before phone restarts due to crashing 2424 return null; 2425 } 2426 } 2427 2428 /** 2429 * Sets the voice mail number. 2430 * 2431 * <p>Requires that the calling app has carrier privileges. 2432 * @see #hasCarrierPrivileges 2433 * 2434 * @param alphaTag The alpha tag to display. 2435 * @param number The voicemail number. 2436 */ 2437 public boolean setVoiceMailNumber(String alphaTag, String number) { 2438 return setVoiceMailNumber(getSubId(), alphaTag, number); 2439 } 2440 2441 /** 2442 * Sets the voicemail number for the given subscriber. 2443 * 2444 * <p>Requires that the calling app has carrier privileges. 2445 * @see #hasCarrierPrivileges 2446 * 2447 * @param subId The subscription id. 2448 * @param alphaTag The alpha tag to display. 2449 * @param number The voicemail number. 2450 * @hide 2451 */ 2452 public boolean setVoiceMailNumber(int subId, String alphaTag, String number) { 2453 try { 2454 ITelephony telephony = getITelephony(); 2455 if (telephony != null) 2456 return telephony.setVoiceMailNumber(subId, alphaTag, number); 2457 } catch (RemoteException ex) { 2458 } catch (NullPointerException ex) { 2459 } 2460 return false; 2461 } 2462 2463 /** 2464 * Returns the voice mail count. Return 0 if unavailable, -1 if there are unread voice messages 2465 * but the count is unknown. 2466 * <p> 2467 * Requires Permission: 2468 * {@link android.Manifest.permission#READ_PHONE_STATE READ_PHONE_STATE} 2469 * @hide 2470 */ 2471 public int getVoiceMessageCount() { 2472 return getVoiceMessageCount(getSubId()); 2473 } 2474 2475 /** 2476 * Returns the voice mail count for a subscription. Return 0 if unavailable. 2477 * <p> 2478 * Requires Permission: 2479 * {@link android.Manifest.permission#READ_PHONE_STATE READ_PHONE_STATE} 2480 * @param subId whose voice message count is returned 2481 * @hide 2482 */ 2483 public int getVoiceMessageCount(int subId) { 2484 try { 2485 ITelephony telephony = getITelephony(); 2486 if (telephony == null) 2487 return 0; 2488 return telephony.getVoiceMessageCountForSubscriber(subId); 2489 } catch (RemoteException ex) { 2490 return 0; 2491 } catch (NullPointerException ex) { 2492 // This could happen before phone restarts due to crashing 2493 return 0; 2494 } 2495 } 2496 2497 /** 2498 * Retrieves the alphabetic identifier associated with the voice 2499 * mail number. 2500 * <p> 2501 * Requires Permission: 2502 * {@link android.Manifest.permission#READ_PHONE_STATE READ_PHONE_STATE} 2503 */ 2504 public String getVoiceMailAlphaTag() { 2505 return getVoiceMailAlphaTag(getSubId()); 2506 } 2507 2508 /** 2509 * Retrieves the alphabetic identifier associated with the voice 2510 * mail number for a subscription. 2511 * <p> 2512 * Requires Permission: 2513 * {@link android.Manifest.permission#READ_PHONE_STATE READ_PHONE_STATE} 2514 * @param subId whose alphabetic identifier associated with the 2515 * voice mail number is returned 2516 * @hide 2517 */ 2518 public String getVoiceMailAlphaTag(int subId) { 2519 try { 2520 IPhoneSubInfo info = getSubscriberInfo(); 2521 if (info == null) 2522 return null; 2523 return info.getVoiceMailAlphaTagForSubscriber(subId, getOpPackageName()); 2524 } catch (RemoteException ex) { 2525 return null; 2526 } catch (NullPointerException ex) { 2527 // This could happen before phone restarts due to crashing 2528 return null; 2529 } 2530 } 2531 2532 /** 2533 * Returns the IMS private user identity (IMPI) that was loaded from the ISIM. 2534 * @return the IMPI, or null if not present or not loaded 2535 * @hide 2536 */ 2537 public String getIsimImpi() { 2538 try { 2539 IPhoneSubInfo info = getSubscriberInfo(); 2540 if (info == null) 2541 return null; 2542 return info.getIsimImpi(); 2543 } catch (RemoteException ex) { 2544 return null; 2545 } catch (NullPointerException ex) { 2546 // This could happen before phone restarts due to crashing 2547 return null; 2548 } 2549 } 2550 2551 /** 2552 * Returns the IMS home network domain name that was loaded from the ISIM. 2553 * @return the IMS domain name, or null if not present or not loaded 2554 * @hide 2555 */ 2556 public String getIsimDomain() { 2557 try { 2558 IPhoneSubInfo info = getSubscriberInfo(); 2559 if (info == null) 2560 return null; 2561 return info.getIsimDomain(); 2562 } catch (RemoteException ex) { 2563 return null; 2564 } catch (NullPointerException ex) { 2565 // This could happen before phone restarts due to crashing 2566 return null; 2567 } 2568 } 2569 2570 /** 2571 * Returns the IMS public user identities (IMPU) that were loaded from the ISIM. 2572 * @return an array of IMPU strings, with one IMPU per string, or null if 2573 * not present or not loaded 2574 * @hide 2575 */ 2576 public String[] getIsimImpu() { 2577 try { 2578 IPhoneSubInfo info = getSubscriberInfo(); 2579 if (info == null) 2580 return null; 2581 return info.getIsimImpu(); 2582 } catch (RemoteException ex) { 2583 return null; 2584 } catch (NullPointerException ex) { 2585 // This could happen before phone restarts due to crashing 2586 return null; 2587 } 2588 } 2589 2590 /** 2591 * @hide 2592 */ 2593 private IPhoneSubInfo getSubscriberInfo() { 2594 // get it each time because that process crashes a lot 2595 return IPhoneSubInfo.Stub.asInterface(ServiceManager.getService("iphonesubinfo")); 2596 } 2597 2598 /** Device call state: No activity. */ 2599 public static final int CALL_STATE_IDLE = 0; 2600 /** Device call state: Ringing. A new call arrived and is 2601 * ringing or waiting. In the latter case, another call is 2602 * already active. */ 2603 public static final int CALL_STATE_RINGING = 1; 2604 /** Device call state: Off-hook. At least one call exists 2605 * that is dialing, active, or on hold, and no calls are ringing 2606 * or waiting. */ 2607 public static final int CALL_STATE_OFFHOOK = 2; 2608 2609 /** 2610 * Returns one of the following constants that represents the current state of all 2611 * phone calls. 2612 * 2613 * {@link TelephonyManager#CALL_STATE_RINGING} 2614 * {@link TelephonyManager#CALL_STATE_OFFHOOK} 2615 * {@link TelephonyManager#CALL_STATE_IDLE} 2616 */ 2617 public int getCallState() { 2618 try { 2619 ITelecomService telecom = getTelecomService(); 2620 if (telecom != null) { 2621 return telecom.getCallState(); 2622 } 2623 } catch (RemoteException e) { 2624 Log.e(TAG, "Error calling ITelecomService#getCallState", e); 2625 } 2626 return CALL_STATE_IDLE; 2627 } 2628 2629 /** 2630 * Returns a constant indicating the call state (cellular) on the device 2631 * for a subscription. 2632 * 2633 * @param subId whose call state is returned 2634 * @hide 2635 */ 2636 public int getCallState(int subId) { 2637 int phoneId = SubscriptionManager.getPhoneId(subId); 2638 return getCallStateForSlot(phoneId); 2639 } 2640 2641 /** 2642 * See getCallState. 2643 * 2644 * @hide 2645 */ 2646 public int getCallStateForSlot(int slotId) { 2647 try { 2648 ITelephony telephony = getITelephony(); 2649 if (telephony == null) 2650 return CALL_STATE_IDLE; 2651 return telephony.getCallStateForSlot(slotId); 2652 } catch (RemoteException ex) { 2653 // the phone process is restarting. 2654 return CALL_STATE_IDLE; 2655 } catch (NullPointerException ex) { 2656 // the phone process is restarting. 2657 return CALL_STATE_IDLE; 2658 } 2659 } 2660 2661 2662 /** Data connection activity: No traffic. */ 2663 public static final int DATA_ACTIVITY_NONE = 0x00000000; 2664 /** Data connection activity: Currently receiving IP PPP traffic. */ 2665 public static final int DATA_ACTIVITY_IN = 0x00000001; 2666 /** Data connection activity: Currently sending IP PPP traffic. */ 2667 public static final int DATA_ACTIVITY_OUT = 0x00000002; 2668 /** Data connection activity: Currently both sending and receiving 2669 * IP PPP traffic. */ 2670 public static final int DATA_ACTIVITY_INOUT = DATA_ACTIVITY_IN | DATA_ACTIVITY_OUT; 2671 /** 2672 * Data connection is active, but physical link is down 2673 */ 2674 public static final int DATA_ACTIVITY_DORMANT = 0x00000004; 2675 2676 /** 2677 * Returns a constant indicating the type of activity on a data connection 2678 * (cellular). 2679 * 2680 * @see #DATA_ACTIVITY_NONE 2681 * @see #DATA_ACTIVITY_IN 2682 * @see #DATA_ACTIVITY_OUT 2683 * @see #DATA_ACTIVITY_INOUT 2684 * @see #DATA_ACTIVITY_DORMANT 2685 */ 2686 public int getDataActivity() { 2687 try { 2688 ITelephony telephony = getITelephony(); 2689 if (telephony == null) 2690 return DATA_ACTIVITY_NONE; 2691 return telephony.getDataActivity(); 2692 } catch (RemoteException ex) { 2693 // the phone process is restarting. 2694 return DATA_ACTIVITY_NONE; 2695 } catch (NullPointerException ex) { 2696 // the phone process is restarting. 2697 return DATA_ACTIVITY_NONE; 2698 } 2699 } 2700 2701 /** Data connection state: Unknown. Used before we know the state. 2702 * @hide 2703 */ 2704 public static final int DATA_UNKNOWN = -1; 2705 /** Data connection state: Disconnected. IP traffic not available. */ 2706 public static final int DATA_DISCONNECTED = 0; 2707 /** Data connection state: Currently setting up a data connection. */ 2708 public static final int DATA_CONNECTING = 1; 2709 /** Data connection state: Connected. IP traffic should be available. */ 2710 public static final int DATA_CONNECTED = 2; 2711 /** Data connection state: Suspended. The connection is up, but IP 2712 * traffic is temporarily unavailable. For example, in a 2G network, 2713 * data activity may be suspended when a voice call arrives. */ 2714 public static final int DATA_SUSPENDED = 3; 2715 2716 /** 2717 * Returns a constant indicating the current data connection state 2718 * (cellular). 2719 * 2720 * @see #DATA_DISCONNECTED 2721 * @see #DATA_CONNECTING 2722 * @see #DATA_CONNECTED 2723 * @see #DATA_SUSPENDED 2724 */ 2725 public int getDataState() { 2726 try { 2727 ITelephony telephony = getITelephony(); 2728 if (telephony == null) 2729 return DATA_DISCONNECTED; 2730 return telephony.getDataState(); 2731 } catch (RemoteException ex) { 2732 // the phone process is restarting. 2733 return DATA_DISCONNECTED; 2734 } catch (NullPointerException ex) { 2735 return DATA_DISCONNECTED; 2736 } 2737 } 2738 2739 /** 2740 * @hide 2741 */ 2742 private ITelephony getITelephony() { 2743 return ITelephony.Stub.asInterface(ServiceManager.getService(Context.TELEPHONY_SERVICE)); 2744 } 2745 2746 /** 2747 * @hide 2748 */ 2749 private ITelecomService getTelecomService() { 2750 return ITelecomService.Stub.asInterface(ServiceManager.getService(Context.TELECOM_SERVICE)); 2751 } 2752 2753 // 2754 // 2755 // PhoneStateListener 2756 // 2757 // 2758 2759 /** 2760 * Registers a listener object to receive notification of changes 2761 * in specified telephony states. 2762 * <p> 2763 * To register a listener, pass a {@link PhoneStateListener} 2764 * and specify at least one telephony state of interest in 2765 * the events argument. 2766 * 2767 * At registration, and when a specified telephony state 2768 * changes, the telephony manager invokes the appropriate 2769 * callback method on the listener object and passes the 2770 * current (updated) values. 2771 * <p> 2772 * To unregister a listener, pass the listener object and set the 2773 * events argument to 2774 * {@link PhoneStateListener#LISTEN_NONE LISTEN_NONE} (0). 2775 * 2776 * @param listener The {@link PhoneStateListener} object to register 2777 * (or unregister) 2778 * @param events The telephony state(s) of interest to the listener, 2779 * as a bitwise-OR combination of {@link PhoneStateListener} 2780 * LISTEN_ flags. 2781 */ 2782 public void listen(PhoneStateListener listener, int events) { 2783 if (mContext == null) return; 2784 try { 2785 Boolean notifyNow = (getITelephony() != null); 2786 sRegistry.listenForSubscriber(listener.mSubId, getOpPackageName(), 2787 listener.callback, events, notifyNow); 2788 } catch (RemoteException ex) { 2789 // system process dead 2790 } catch (NullPointerException ex) { 2791 // system process dead 2792 } 2793 } 2794 2795 /** 2796 * Returns the CDMA ERI icon index to display 2797 * 2798 * <p> 2799 * Requires Permission: 2800 * {@link android.Manifest.permission#READ_PHONE_STATE READ_PHONE_STATE} 2801 * @hide 2802 */ 2803 public int getCdmaEriIconIndex() { 2804 return getCdmaEriIconIndex(getSubId()); 2805 } 2806 2807 /** 2808 * Returns the CDMA ERI icon index to display for a subscription 2809 * <p> 2810 * Requires Permission: 2811 * {@link android.Manifest.permission#READ_PHONE_STATE READ_PHONE_STATE} 2812 * @hide 2813 */ 2814 public int getCdmaEriIconIndex(int subId) { 2815 try { 2816 ITelephony telephony = getITelephony(); 2817 if (telephony == null) 2818 return -1; 2819 return telephony.getCdmaEriIconIndexForSubscriber(subId, getOpPackageName()); 2820 } catch (RemoteException ex) { 2821 // the phone process is restarting. 2822 return -1; 2823 } catch (NullPointerException ex) { 2824 return -1; 2825 } 2826 } 2827 2828 /** 2829 * Returns the CDMA ERI icon mode, 2830 * 0 - ON 2831 * 1 - FLASHING 2832 * 2833 * <p> 2834 * Requires Permission: 2835 * {@link android.Manifest.permission#READ_PHONE_STATE READ_PHONE_STATE} 2836 * @hide 2837 */ 2838 public int getCdmaEriIconMode() { 2839 return getCdmaEriIconMode(getSubId()); 2840 } 2841 2842 /** 2843 * Returns the CDMA ERI icon mode for a subscription. 2844 * 0 - ON 2845 * 1 - FLASHING 2846 * 2847 * <p> 2848 * Requires Permission: 2849 * {@link android.Manifest.permission#READ_PHONE_STATE READ_PHONE_STATE} 2850 * @hide 2851 */ 2852 public int getCdmaEriIconMode(int subId) { 2853 try { 2854 ITelephony telephony = getITelephony(); 2855 if (telephony == null) 2856 return -1; 2857 return telephony.getCdmaEriIconModeForSubscriber(subId, getOpPackageName()); 2858 } catch (RemoteException ex) { 2859 // the phone process is restarting. 2860 return -1; 2861 } catch (NullPointerException ex) { 2862 return -1; 2863 } 2864 } 2865 2866 /** 2867 * Returns the CDMA ERI text, 2868 * 2869 * <p> 2870 * Requires Permission: 2871 * {@link android.Manifest.permission#READ_PHONE_STATE READ_PHONE_STATE} 2872 * @hide 2873 */ 2874 public String getCdmaEriText() { 2875 return getCdmaEriText(getSubId()); 2876 } 2877 2878 /** 2879 * Returns the CDMA ERI text, of a subscription 2880 * 2881 * <p> 2882 * Requires Permission: 2883 * {@link android.Manifest.permission#READ_PHONE_STATE READ_PHONE_STATE} 2884 * @hide 2885 */ 2886 public String getCdmaEriText(int subId) { 2887 try { 2888 ITelephony telephony = getITelephony(); 2889 if (telephony == null) 2890 return null; 2891 return telephony.getCdmaEriTextForSubscriber(subId, getOpPackageName()); 2892 } catch (RemoteException ex) { 2893 // the phone process is restarting. 2894 return null; 2895 } catch (NullPointerException ex) { 2896 return null; 2897 } 2898 } 2899 2900 /** 2901 * @return true if the current device is "voice capable". 2902 * <p> 2903 * "Voice capable" means that this device supports circuit-switched 2904 * (i.e. voice) phone calls over the telephony network, and is allowed 2905 * to display the in-call UI while a cellular voice call is active. 2906 * This will be false on "data only" devices which can't make voice 2907 * calls and don't support any in-call UI. 2908 * <p> 2909 * Note: the meaning of this flag is subtly different from the 2910 * PackageManager.FEATURE_TELEPHONY system feature, which is available 2911 * on any device with a telephony radio, even if the device is 2912 * data-only. 2913 */ 2914 public boolean isVoiceCapable() { 2915 if (mContext == null) return true; 2916 return mContext.getResources().getBoolean( 2917 com.android.internal.R.bool.config_voice_capable); 2918 } 2919 2920 /** 2921 * @return true if the current device supports sms service. 2922 * <p> 2923 * If true, this means that the device supports both sending and 2924 * receiving sms via the telephony network. 2925 * <p> 2926 * Note: Voicemail waiting sms, cell broadcasting sms, and MMS are 2927 * disabled when device doesn't support sms. 2928 */ 2929 public boolean isSmsCapable() { 2930 if (mContext == null) return true; 2931 return mContext.getResources().getBoolean( 2932 com.android.internal.R.bool.config_sms_capable); 2933 } 2934 2935 /** 2936 * Returns all observed cell information from all radios on the 2937 * device including the primary and neighboring cells. Calling this method does 2938 * not trigger a call to {@link android.telephony.PhoneStateListener#onCellInfoChanged 2939 * onCellInfoChanged()}, or change the rate at which 2940 * {@link android.telephony.PhoneStateListener#onCellInfoChanged 2941 * onCellInfoChanged()} is called. 2942 * 2943 *<p> 2944 * The list can include one or more {@link android.telephony.CellInfoGsm CellInfoGsm}, 2945 * {@link android.telephony.CellInfoCdma CellInfoCdma}, 2946 * {@link android.telephony.CellInfoLte CellInfoLte}, and 2947 * {@link android.telephony.CellInfoWcdma CellInfoWcdma} objects, in any combination. 2948 * On devices with multiple radios it is typical to see instances of 2949 * one or more of any these in the list. In addition, zero, one, or more 2950 * of the returned objects may be considered registered; that is, their 2951 * {@link android.telephony.CellInfo#isRegistered CellInfo.isRegistered()} 2952 * methods may return true. 2953 * 2954 * <p>This method returns valid data for registered cells on devices with 2955 * {@link android.content.pm.PackageManager#FEATURE_TELEPHONY}. 2956 * 2957 *<p> 2958 * This method is preferred over using {@link 2959 * android.telephony.TelephonyManager#getCellLocation getCellLocation()}. 2960 * However, for older devices, <code>getAllCellInfo()</code> may return 2961 * null. In these cases, you should call {@link 2962 * android.telephony.TelephonyManager#getCellLocation getCellLocation()} 2963 * instead. 2964 * 2965 * <p>Requires permission: 2966 * {@link android.Manifest.permission#ACCESS_COARSE_LOCATION} 2967 * 2968 * @return List of {@link android.telephony.CellInfo}; null if cell 2969 * information is unavailable. 2970 * 2971 */ 2972 public List<CellInfo> getAllCellInfo() { 2973 try { 2974 ITelephony telephony = getITelephony(); 2975 if (telephony == null) 2976 return null; 2977 return telephony.getAllCellInfo(getOpPackageName()); 2978 } catch (RemoteException ex) { 2979 return null; 2980 } catch (NullPointerException ex) { 2981 return null; 2982 } 2983 } 2984 2985 /** 2986 * Sets the minimum time in milli-seconds between {@link PhoneStateListener#onCellInfoChanged 2987 * PhoneStateListener.onCellInfoChanged} will be invoked. 2988 *<p> 2989 * The default, 0, means invoke onCellInfoChanged when any of the reported 2990 * information changes. Setting the value to INT_MAX(0x7fffffff) means never issue 2991 * A onCellInfoChanged. 2992 *<p> 2993 * @param rateInMillis the rate 2994 * 2995 * @hide 2996 */ 2997 public void setCellInfoListRate(int rateInMillis) { 2998 try { 2999 ITelephony telephony = getITelephony(); 3000 if (telephony != null) 3001 telephony.setCellInfoListRate(rateInMillis); 3002 } catch (RemoteException ex) { 3003 } catch (NullPointerException ex) { 3004 } 3005 } 3006 3007 /** 3008 * Returns the MMS user agent. 3009 */ 3010 public String getMmsUserAgent() { 3011 if (mContext == null) return null; 3012 return mContext.getResources().getString( 3013 com.android.internal.R.string.config_mms_user_agent); 3014 } 3015 3016 /** 3017 * Returns the MMS user agent profile URL. 3018 */ 3019 public String getMmsUAProfUrl() { 3020 if (mContext == null) return null; 3021 return mContext.getResources().getString( 3022 com.android.internal.R.string.config_mms_user_agent_profile_url); 3023 } 3024 3025 /** 3026 * Opens a logical channel to the ICC card. 3027 * 3028 * Input parameters equivalent to TS 27.007 AT+CCHO command. 3029 * 3030 * <p>Requires Permission: 3031 * {@link android.Manifest.permission#MODIFY_PHONE_STATE MODIFY_PHONE_STATE} 3032 * Or the calling app has carrier privileges. @see #hasCarrierPrivileges 3033 * 3034 * @param AID Application id. See ETSI 102.221 and 101.220. 3035 * @return an IccOpenLogicalChannelResponse object. 3036 */ 3037 public IccOpenLogicalChannelResponse iccOpenLogicalChannel(String AID) { 3038 return iccOpenLogicalChannel(getSubId(), AID); 3039 } 3040 3041 /** 3042 * Opens a logical channel to the ICC card. 3043 * 3044 * Input parameters equivalent to TS 27.007 AT+CCHO command. 3045 * 3046 * <p>Requires Permission: 3047 * {@link android.Manifest.permission#MODIFY_PHONE_STATE MODIFY_PHONE_STATE} 3048 * Or the calling app has carrier privileges. @see #hasCarrierPrivileges 3049 * 3050 * @param subId The subscription to use. 3051 * @param AID Application id. See ETSI 102.221 and 101.220. 3052 * @return an IccOpenLogicalChannelResponse object. 3053 * @hide 3054 */ 3055 public IccOpenLogicalChannelResponse iccOpenLogicalChannel(int subId, String AID) { 3056 try { 3057 ITelephony telephony = getITelephony(); 3058 if (telephony != null) 3059 return telephony.iccOpenLogicalChannel(subId, AID); 3060 } catch (RemoteException ex) { 3061 } catch (NullPointerException ex) { 3062 } 3063 return null; 3064 } 3065 3066 /** 3067 * Closes a previously opened logical channel to the ICC card. 3068 * 3069 * Input parameters equivalent to TS 27.007 AT+CCHC command. 3070 * 3071 * <p>Requires Permission: 3072 * {@link android.Manifest.permission#MODIFY_PHONE_STATE MODIFY_PHONE_STATE} 3073 * Or the calling app has carrier privileges. @see #hasCarrierPrivileges 3074 * 3075 * @param channel is the channel id to be closed as retruned by a successful 3076 * iccOpenLogicalChannel. 3077 * @return true if the channel was closed successfully. 3078 */ 3079 public boolean iccCloseLogicalChannel(int channel) { 3080 return iccCloseLogicalChannel(getSubId(), channel); 3081 } 3082 3083 /** 3084 * Closes a previously opened logical channel to the ICC card. 3085 * 3086 * Input parameters equivalent to TS 27.007 AT+CCHC command. 3087 * 3088 * <p>Requires Permission: 3089 * {@link android.Manifest.permission#MODIFY_PHONE_STATE MODIFY_PHONE_STATE} 3090 * Or the calling app has carrier privileges. @see #hasCarrierPrivileges 3091 * 3092 * @param subId The subscription to use. 3093 * @param channel is the channel id to be closed as retruned by a successful 3094 * iccOpenLogicalChannel. 3095 * @return true if the channel was closed successfully. 3096 * @hide 3097 */ 3098 public boolean iccCloseLogicalChannel(int subId, int channel) { 3099 try { 3100 ITelephony telephony = getITelephony(); 3101 if (telephony != null) 3102 return telephony.iccCloseLogicalChannel(subId, channel); 3103 } catch (RemoteException ex) { 3104 } catch (NullPointerException ex) { 3105 } 3106 return false; 3107 } 3108 3109 /** 3110 * Transmit an APDU to the ICC card over a logical channel. 3111 * 3112 * Input parameters equivalent to TS 27.007 AT+CGLA command. 3113 * 3114 * <p>Requires Permission: 3115 * {@link android.Manifest.permission#MODIFY_PHONE_STATE MODIFY_PHONE_STATE} 3116 * Or the calling app has carrier privileges. @see #hasCarrierPrivileges 3117 * 3118 * @param channel is the channel id to be closed as returned by a successful 3119 * iccOpenLogicalChannel. 3120 * @param cla Class of the APDU command. 3121 * @param instruction Instruction of the APDU command. 3122 * @param p1 P1 value of the APDU command. 3123 * @param p2 P2 value of the APDU command. 3124 * @param p3 P3 value of the APDU command. If p3 is negative a 4 byte APDU 3125 * is sent to the SIM. 3126 * @param data Data to be sent with the APDU. 3127 * @return The APDU response from the ICC card with the status appended at 3128 * the end. 3129 */ 3130 public String iccTransmitApduLogicalChannel(int channel, int cla, 3131 int instruction, int p1, int p2, int p3, String data) { 3132 return iccTransmitApduLogicalChannel(getSubId(), channel, cla, 3133 instruction, p1, p2, p3, data); 3134 } 3135 3136 /** 3137 * Transmit an APDU to the ICC card over a logical channel. 3138 * 3139 * Input parameters equivalent to TS 27.007 AT+CGLA command. 3140 * 3141 * <p>Requires Permission: 3142 * {@link android.Manifest.permission#MODIFY_PHONE_STATE MODIFY_PHONE_STATE} 3143 * Or the calling app has carrier privileges. @see #hasCarrierPrivileges 3144 * 3145 * @param subId The subscription to use. 3146 * @param channel is the channel id to be closed as returned by a successful 3147 * iccOpenLogicalChannel. 3148 * @param cla Class of the APDU command. 3149 * @param instruction Instruction of the APDU command. 3150 * @param p1 P1 value of the APDU command. 3151 * @param p2 P2 value of the APDU command. 3152 * @param p3 P3 value of the APDU command. If p3 is negative a 4 byte APDU 3153 * is sent to the SIM. 3154 * @param data Data to be sent with the APDU. 3155 * @return The APDU response from the ICC card with the status appended at 3156 * the end. 3157 * @hide 3158 */ 3159 public String iccTransmitApduLogicalChannel(int subId, int channel, int cla, 3160 int instruction, int p1, int p2, int p3, String data) { 3161 try { 3162 ITelephony telephony = getITelephony(); 3163 if (telephony != null) 3164 return telephony.iccTransmitApduLogicalChannel(subId, channel, cla, 3165 instruction, p1, p2, p3, data); 3166 } catch (RemoteException ex) { 3167 } catch (NullPointerException ex) { 3168 } 3169 return ""; 3170 } 3171 3172 /** 3173 * Transmit an APDU to the ICC card over the basic channel. 3174 * 3175 * Input parameters equivalent to TS 27.007 AT+CSIM command. 3176 * 3177 * <p>Requires Permission: 3178 * {@link android.Manifest.permission#MODIFY_PHONE_STATE MODIFY_PHONE_STATE} 3179 * Or the calling app has carrier privileges. @see #hasCarrierPrivileges 3180 * 3181 * @param cla Class of the APDU command. 3182 * @param instruction Instruction of the APDU command. 3183 * @param p1 P1 value of the APDU command. 3184 * @param p2 P2 value of the APDU command. 3185 * @param p3 P3 value of the APDU command. If p3 is negative a 4 byte APDU 3186 * is sent to the SIM. 3187 * @param data Data to be sent with the APDU. 3188 * @return The APDU response from the ICC card with the status appended at 3189 * the end. 3190 */ 3191 public String iccTransmitApduBasicChannel(int cla, 3192 int instruction, int p1, int p2, int p3, String data) { 3193 return iccTransmitApduBasicChannel(getSubId(), cla, 3194 instruction, p1, p2, p3, data); 3195 } 3196 3197 /** 3198 * Transmit an APDU to the ICC card over the basic channel. 3199 * 3200 * Input parameters equivalent to TS 27.007 AT+CSIM command. 3201 * 3202 * <p>Requires Permission: 3203 * {@link android.Manifest.permission#MODIFY_PHONE_STATE MODIFY_PHONE_STATE} 3204 * Or the calling app has carrier privileges. @see #hasCarrierPrivileges 3205 * 3206 * @param subId The subscription to use. 3207 * @param cla Class of the APDU command. 3208 * @param instruction Instruction of the APDU command. 3209 * @param p1 P1 value of the APDU command. 3210 * @param p2 P2 value of the APDU command. 3211 * @param p3 P3 value of the APDU command. If p3 is negative a 4 byte APDU 3212 * is sent to the SIM. 3213 * @param data Data to be sent with the APDU. 3214 * @return The APDU response from the ICC card with the status appended at 3215 * the end. 3216 * @hide 3217 */ 3218 public String iccTransmitApduBasicChannel(int subId, int cla, 3219 int instruction, int p1, int p2, int p3, String data) { 3220 try { 3221 ITelephony telephony = getITelephony(); 3222 if (telephony != null) 3223 return telephony.iccTransmitApduBasicChannel(subId, cla, 3224 instruction, p1, p2, p3, data); 3225 } catch (RemoteException ex) { 3226 } catch (NullPointerException ex) { 3227 } 3228 return ""; 3229 } 3230 3231 /** 3232 * Returns the response APDU for a command APDU sent through SIM_IO. 3233 * 3234 * <p>Requires Permission: 3235 * {@link android.Manifest.permission#MODIFY_PHONE_STATE MODIFY_PHONE_STATE} 3236 * Or the calling app has carrier privileges. @see #hasCarrierPrivileges 3237 * 3238 * @param fileID 3239 * @param command 3240 * @param p1 P1 value of the APDU command. 3241 * @param p2 P2 value of the APDU command. 3242 * @param p3 P3 value of the APDU command. 3243 * @param filePath 3244 * @return The APDU response. 3245 */ 3246 public byte[] iccExchangeSimIO(int fileID, int command, int p1, int p2, int p3, 3247 String filePath) { 3248 return iccExchangeSimIO(getSubId(), fileID, command, p1, p2, p3, filePath); 3249 } 3250 3251 /** 3252 * Returns the response APDU for a command APDU sent through SIM_IO. 3253 * 3254 * <p>Requires Permission: 3255 * {@link android.Manifest.permission#MODIFY_PHONE_STATE MODIFY_PHONE_STATE} 3256 * Or the calling app has carrier privileges. @see #hasCarrierPrivileges 3257 * 3258 * @param subId The subscription to use. 3259 * @param fileID 3260 * @param command 3261 * @param p1 P1 value of the APDU command. 3262 * @param p2 P2 value of the APDU command. 3263 * @param p3 P3 value of the APDU command. 3264 * @param filePath 3265 * @return The APDU response. 3266 * @hide 3267 */ 3268 public byte[] iccExchangeSimIO(int subId, int fileID, int command, int p1, int p2, 3269 int p3, String filePath) { 3270 try { 3271 ITelephony telephony = getITelephony(); 3272 if (telephony != null) 3273 return telephony.iccExchangeSimIO(subId, fileID, command, p1, p2, p3, filePath); 3274 } catch (RemoteException ex) { 3275 } catch (NullPointerException ex) { 3276 } 3277 return null; 3278 } 3279 3280 /** 3281 * Send ENVELOPE to the SIM and return the response. 3282 * 3283 * <p>Requires Permission: 3284 * {@link android.Manifest.permission#MODIFY_PHONE_STATE MODIFY_PHONE_STATE} 3285 * Or the calling app has carrier privileges. @see #hasCarrierPrivileges 3286 * 3287 * @param content String containing SAT/USAT response in hexadecimal 3288 * format starting with command tag. See TS 102 223 for 3289 * details. 3290 * @return The APDU response from the ICC card in hexadecimal format 3291 * with the last 4 bytes being the status word. If the command fails, 3292 * returns an empty string. 3293 */ 3294 public String sendEnvelopeWithStatus(String content) { 3295 return sendEnvelopeWithStatus(getSubId(), content); 3296 } 3297 3298 /** 3299 * Send ENVELOPE to the SIM and return the response. 3300 * 3301 * <p>Requires Permission: 3302 * {@link android.Manifest.permission#MODIFY_PHONE_STATE MODIFY_PHONE_STATE} 3303 * Or the calling app has carrier privileges. @see #hasCarrierPrivileges 3304 * 3305 * @param subId The subscription to use. 3306 * @param content String containing SAT/USAT response in hexadecimal 3307 * format starting with command tag. See TS 102 223 for 3308 * details. 3309 * @return The APDU response from the ICC card in hexadecimal format 3310 * with the last 4 bytes being the status word. If the command fails, 3311 * returns an empty string. 3312 * @hide 3313 */ 3314 public String sendEnvelopeWithStatus(int subId, String content) { 3315 try { 3316 ITelephony telephony = getITelephony(); 3317 if (telephony != null) 3318 return telephony.sendEnvelopeWithStatus(subId, content); 3319 } catch (RemoteException ex) { 3320 } catch (NullPointerException ex) { 3321 } 3322 return ""; 3323 } 3324 3325 /** 3326 * Read one of the NV items defined in com.android.internal.telephony.RadioNVItems. 3327 * Used for device configuration by some CDMA operators. 3328 * <p> 3329 * Requires Permission: 3330 * {@link android.Manifest.permission#MODIFY_PHONE_STATE MODIFY_PHONE_STATE} 3331 * Or the calling app has carrier privileges. @see #hasCarrierPrivileges 3332 * 3333 * @param itemID the ID of the item to read. 3334 * @return the NV item as a String, or null on any failure. 3335 * 3336 * @hide 3337 */ 3338 public String nvReadItem(int itemID) { 3339 try { 3340 ITelephony telephony = getITelephony(); 3341 if (telephony != null) 3342 return telephony.nvReadItem(itemID); 3343 } catch (RemoteException ex) { 3344 Rlog.e(TAG, "nvReadItem RemoteException", ex); 3345 } catch (NullPointerException ex) { 3346 Rlog.e(TAG, "nvReadItem NPE", ex); 3347 } 3348 return ""; 3349 } 3350 3351 /** 3352 * Write one of the NV items defined in com.android.internal.telephony.RadioNVItems. 3353 * Used for device configuration by some CDMA operators. 3354 * <p> 3355 * Requires Permission: 3356 * {@link android.Manifest.permission#MODIFY_PHONE_STATE MODIFY_PHONE_STATE} 3357 * Or the calling app has carrier privileges. @see #hasCarrierPrivileges 3358 * 3359 * @param itemID the ID of the item to read. 3360 * @param itemValue the value to write, as a String. 3361 * @return true on success; false on any failure. 3362 * 3363 * @hide 3364 */ 3365 public boolean nvWriteItem(int itemID, String itemValue) { 3366 try { 3367 ITelephony telephony = getITelephony(); 3368 if (telephony != null) 3369 return telephony.nvWriteItem(itemID, itemValue); 3370 } catch (RemoteException ex) { 3371 Rlog.e(TAG, "nvWriteItem RemoteException", ex); 3372 } catch (NullPointerException ex) { 3373 Rlog.e(TAG, "nvWriteItem NPE", ex); 3374 } 3375 return false; 3376 } 3377 3378 /** 3379 * Update the CDMA Preferred Roaming List (PRL) in the radio NV storage. 3380 * Used for device configuration by some CDMA operators. 3381 * <p> 3382 * Requires Permission: 3383 * {@link android.Manifest.permission#MODIFY_PHONE_STATE MODIFY_PHONE_STATE} 3384 * Or the calling app has carrier privileges. @see #hasCarrierPrivileges 3385 * 3386 * @param preferredRoamingList byte array containing the new PRL. 3387 * @return true on success; false on any failure. 3388 * 3389 * @hide 3390 */ 3391 public boolean nvWriteCdmaPrl(byte[] preferredRoamingList) { 3392 try { 3393 ITelephony telephony = getITelephony(); 3394 if (telephony != null) 3395 return telephony.nvWriteCdmaPrl(preferredRoamingList); 3396 } catch (RemoteException ex) { 3397 Rlog.e(TAG, "nvWriteCdmaPrl RemoteException", ex); 3398 } catch (NullPointerException ex) { 3399 Rlog.e(TAG, "nvWriteCdmaPrl NPE", ex); 3400 } 3401 return false; 3402 } 3403 3404 /** 3405 * Perform the specified type of NV config reset. The radio will be taken offline 3406 * and the device must be rebooted after the operation. Used for device 3407 * configuration by some CDMA operators. 3408 * <p> 3409 * Requires Permission: 3410 * {@link android.Manifest.permission#MODIFY_PHONE_STATE MODIFY_PHONE_STATE} 3411 * Or the calling app has carrier privileges. @see #hasCarrierPrivileges 3412 * 3413 * @param resetType reset type: 1: reload NV reset, 2: erase NV reset, 3: factory NV reset 3414 * @return true on success; false on any failure. 3415 * 3416 * @hide 3417 */ 3418 public boolean nvResetConfig(int resetType) { 3419 try { 3420 ITelephony telephony = getITelephony(); 3421 if (telephony != null) 3422 return telephony.nvResetConfig(resetType); 3423 } catch (RemoteException ex) { 3424 Rlog.e(TAG, "nvResetConfig RemoteException", ex); 3425 } catch (NullPointerException ex) { 3426 Rlog.e(TAG, "nvResetConfig NPE", ex); 3427 } 3428 return false; 3429 } 3430 3431 /** 3432 * Return an appropriate subscription ID for any situation. 3433 * 3434 * If this object has been created with {@link #createForSubscriptionId}, then the provided 3435 * subId is returned. Otherwise, the default subId will be returned. 3436 */ 3437 private int getSubId() { 3438 if (mSubId == SubscriptionManager.DEFAULT_SUBSCRIPTION_ID) { 3439 return getDefaultSubscription(); 3440 } 3441 return mSubId; 3442 } 3443 3444 /** 3445 * Returns Default subscription. 3446 */ 3447 private static int getDefaultSubscription() { 3448 return SubscriptionManager.getDefaultSubscriptionId(); 3449 } 3450 3451 /** 3452 * Returns Default phone. 3453 */ 3454 private static int getDefaultPhone() { 3455 return SubscriptionManager.getPhoneId(SubscriptionManager.getDefaultSubscriptionId()); 3456 } 3457 3458 /** {@hide} */ 3459 public int getDefaultSim() { 3460 return SubscriptionManager.getSlotId(SubscriptionManager.getDefaultSubscriptionId()); 3461 } 3462 3463 /** 3464 * Sets the telephony property with the value specified. 3465 * 3466 * @hide 3467 */ 3468 public static void setTelephonyProperty(int phoneId, String property, String value) { 3469 String propVal = ""; 3470 String p[] = null; 3471 String prop = SystemProperties.get(property); 3472 3473 if (value == null) { 3474 value = ""; 3475 } 3476 3477 if (prop != null) { 3478 p = prop.split(","); 3479 } 3480 3481 if (!SubscriptionManager.isValidPhoneId(phoneId)) { 3482 Rlog.d(TAG, "setTelephonyProperty: invalid phoneId=" + phoneId + 3483 " property=" + property + " value: " + value + " prop=" + prop); 3484 return; 3485 } 3486 3487 for (int i = 0; i < phoneId; i++) { 3488 String str = ""; 3489 if ((p != null) && (i < p.length)) { 3490 str = p[i]; 3491 } 3492 propVal = propVal + str + ","; 3493 } 3494 3495 propVal = propVal + value; 3496 if (p != null) { 3497 for (int i = phoneId + 1; i < p.length; i++) { 3498 propVal = propVal + "," + p[i]; 3499 } 3500 } 3501 3502 if (property.length() > SystemProperties.PROP_NAME_MAX 3503 || propVal.length() > SystemProperties.PROP_VALUE_MAX) { 3504 Rlog.d(TAG, "setTelephonyProperty: property to long phoneId=" + phoneId + 3505 " property=" + property + " value: " + value + " propVal=" + propVal); 3506 return; 3507 } 3508 3509 Rlog.d(TAG, "setTelephonyProperty: success phoneId=" + phoneId + 3510 " property=" + property + " value: " + value + " propVal=" + propVal); 3511 SystemProperties.set(property, propVal); 3512 } 3513 3514 /** 3515 * Convenience function for retrieving a value from the secure settings 3516 * value list as an integer. Note that internally setting values are 3517 * always stored as strings; this function converts the string to an 3518 * integer for you. 3519 * <p> 3520 * This version does not take a default value. If the setting has not 3521 * been set, or the string value is not a number, 3522 * it throws {@link SettingNotFoundException}. 3523 * 3524 * @param cr The ContentResolver to access. 3525 * @param name The name of the setting to retrieve. 3526 * @param index The index of the list 3527 * 3528 * @throws SettingNotFoundException Thrown if a setting by the given 3529 * name can't be found or the setting value is not an integer. 3530 * 3531 * @return The value at the given index of settings. 3532 * @hide 3533 */ 3534 public static int getIntAtIndex(android.content.ContentResolver cr, 3535 String name, int index) 3536 throws android.provider.Settings.SettingNotFoundException { 3537 String v = android.provider.Settings.Global.getString(cr, name); 3538 if (v != null) { 3539 String valArray[] = v.split(","); 3540 if ((index >= 0) && (index < valArray.length) && (valArray[index] != null)) { 3541 try { 3542 return Integer.parseInt(valArray[index]); 3543 } catch (NumberFormatException e) { 3544 //Log.e(TAG, "Exception while parsing Integer: ", e); 3545 } 3546 } 3547 } 3548 throw new android.provider.Settings.SettingNotFoundException(name); 3549 } 3550 3551 /** 3552 * Convenience function for updating settings value as coma separated 3553 * integer values. This will either create a new entry in the table if the 3554 * given name does not exist, or modify the value of the existing row 3555 * with that name. Note that internally setting values are always 3556 * stored as strings, so this function converts the given value to a 3557 * string before storing it. 3558 * 3559 * @param cr The ContentResolver to access. 3560 * @param name The name of the setting to modify. 3561 * @param index The index of the list 3562 * @param value The new value for the setting to be added to the list. 3563 * @return true if the value was set, false on database errors 3564 * @hide 3565 */ 3566 public static boolean putIntAtIndex(android.content.ContentResolver cr, 3567 String name, int index, int value) { 3568 String data = ""; 3569 String valArray[] = null; 3570 String v = android.provider.Settings.Global.getString(cr, name); 3571 3572 if (index == Integer.MAX_VALUE) { 3573 throw new RuntimeException("putIntAtIndex index == MAX_VALUE index=" + index); 3574 } 3575 if (index < 0) { 3576 throw new RuntimeException("putIntAtIndex index < 0 index=" + index); 3577 } 3578 if (v != null) { 3579 valArray = v.split(","); 3580 } 3581 3582 // Copy the elements from valArray till index 3583 for (int i = 0; i < index; i++) { 3584 String str = ""; 3585 if ((valArray != null) && (i < valArray.length)) { 3586 str = valArray[i]; 3587 } 3588 data = data + str + ","; 3589 } 3590 3591 data = data + value; 3592 3593 // Copy the remaining elements from valArray if any. 3594 if (valArray != null) { 3595 for (int i = index+1; i < valArray.length; i++) { 3596 data = data + "," + valArray[i]; 3597 } 3598 } 3599 return android.provider.Settings.Global.putString(cr, name, data); 3600 } 3601 3602 /** 3603 * Gets the telephony property. 3604 * 3605 * @hide 3606 */ 3607 public static String getTelephonyProperty(int phoneId, String property, String defaultVal) { 3608 String propVal = null; 3609 String prop = SystemProperties.get(property); 3610 if ((prop != null) && (prop.length() > 0)) { 3611 String values[] = prop.split(","); 3612 if ((phoneId >= 0) && (phoneId < values.length) && (values[phoneId] != null)) { 3613 propVal = values[phoneId]; 3614 } 3615 } 3616 return propVal == null ? defaultVal : propVal; 3617 } 3618 3619 /** @hide */ 3620 public int getSimCount() { 3621 // FIXME Need to get it from Telephony Dev Controller when that gets implemented! 3622 // and then this method shouldn't be used at all! 3623 if(isMultiSimEnabled()) { 3624 return 2; 3625 } else { 3626 return 1; 3627 } 3628 } 3629 3630 /** 3631 * Returns the IMS Service Table (IST) that was loaded from the ISIM. 3632 * @return IMS Service Table or null if not present or not loaded 3633 * @hide 3634 */ 3635 public String getIsimIst() { 3636 try { 3637 IPhoneSubInfo info = getSubscriberInfo(); 3638 if (info == null) 3639 return null; 3640 return info.getIsimIst(); 3641 } catch (RemoteException ex) { 3642 return null; 3643 } catch (NullPointerException ex) { 3644 // This could happen before phone restarts due to crashing 3645 return null; 3646 } 3647 } 3648 3649 /** 3650 * Returns the IMS Proxy Call Session Control Function(PCSCF) that were loaded from the ISIM. 3651 * @return an array of PCSCF strings with one PCSCF per string, or null if 3652 * not present or not loaded 3653 * @hide 3654 */ 3655 public String[] getIsimPcscf() { 3656 try { 3657 IPhoneSubInfo info = getSubscriberInfo(); 3658 if (info == null) 3659 return null; 3660 return info.getIsimPcscf(); 3661 } catch (RemoteException ex) { 3662 return null; 3663 } catch (NullPointerException ex) { 3664 // This could happen before phone restarts due to crashing 3665 return null; 3666 } 3667 } 3668 3669 /** 3670 * Returns the response of ISIM Authetification through RIL. 3671 * Returns null if the Authentification hasn't been successed or isn't present iphonesubinfo. 3672 * @return the response of ISIM Authetification, or null if not available 3673 * @hide 3674 * @deprecated 3675 * @see getIccAuthentication with appType=PhoneConstants.APPTYPE_ISIM 3676 */ 3677 public String getIsimChallengeResponse(String nonce){ 3678 try { 3679 IPhoneSubInfo info = getSubscriberInfo(); 3680 if (info == null) 3681 return null; 3682 return info.getIsimChallengeResponse(nonce); 3683 } catch (RemoteException ex) { 3684 return null; 3685 } catch (NullPointerException ex) { 3686 // This could happen before phone restarts due to crashing 3687 return null; 3688 } 3689 } 3690 3691 // ICC SIM Application Types 3692 /** UICC application type is SIM */ 3693 public static final int APPTYPE_SIM = PhoneConstants.APPTYPE_SIM; 3694 /** UICC application type is USIM */ 3695 public static final int APPTYPE_USIM = PhoneConstants.APPTYPE_USIM; 3696 /** UICC application type is RUIM */ 3697 public static final int APPTYPE_RUIM = PhoneConstants.APPTYPE_RUIM; 3698 /** UICC application type is CSIM */ 3699 public static final int APPTYPE_CSIM = PhoneConstants.APPTYPE_CSIM; 3700 /** UICC application type is ISIM */ 3701 public static final int APPTYPE_ISIM = PhoneConstants.APPTYPE_ISIM; 3702 // authContext (parameter P2) when doing UICC challenge, 3703 // per 3GPP TS 31.102 (Section 7.1.2) 3704 /** Authentication type for UICC challenge is EAP SIM. See RFC 4186 for details. */ 3705 public static final int AUTHTYPE_EAP_SIM = PhoneConstants.AUTH_CONTEXT_EAP_SIM; 3706 /** Authentication type for UICC challenge is EAP AKA. See RFC 4187 for details. */ 3707 public static final int AUTHTYPE_EAP_AKA = PhoneConstants.AUTH_CONTEXT_EAP_AKA; 3708 3709 /** 3710 * Returns the response of authentication for the default subscription. 3711 * Returns null if the authentication hasn't been successful 3712 * 3713 * <p>Requires that the calling app has carrier privileges or READ_PRIVILEGED_PHONE_STATE 3714 * permission. 3715 * 3716 * @param appType the icc application type, like {@link #APPTYPE_USIM} 3717 * @param authType the authentication type, {@link #AUTHTYPE_EAP_AKA} or 3718 * {@link #AUTHTYPE_EAP_SIM} 3719 * @param data authentication challenge data, base64 encoded. 3720 * See 3GPP TS 31.102 7.1.2 for more details. 3721 * @return the response of authentication, or null if not available 3722 * 3723 * @see #hasCarrierPrivileges 3724 */ 3725 public String getIccAuthentication(int appType, int authType, String data) { 3726 return getIccAuthentication(getSubId(), appType, authType, data); 3727 } 3728 3729 /** 3730 * Returns the response of USIM Authentication for specified subId. 3731 * Returns null if the authentication hasn't been successful 3732 * 3733 * <p>Requires that the calling app has carrier privileges. 3734 * 3735 * @param subId subscription ID used for authentication 3736 * @param appType the icc application type, like {@link #APPTYPE_USIM} 3737 * @param authType the authentication type, {@link #AUTHTYPE_EAP_AKA} or 3738 * {@link #AUTHTYPE_EAP_SIM} 3739 * @param data authentication challenge data, base64 encoded. 3740 * See 3GPP TS 31.102 7.1.2 for more details. 3741 * @return the response of authentication, or null if not available 3742 * 3743 * @see #hasCarrierPrivileges 3744 * @hide 3745 */ 3746 public String getIccAuthentication(int subId, int appType, int authType, String data) { 3747 try { 3748 IPhoneSubInfo info = getSubscriberInfo(); 3749 if (info == null) 3750 return null; 3751 return info.getIccSimChallengeResponse(subId, appType, authType, data); 3752 } catch (RemoteException ex) { 3753 return null; 3754 } catch (NullPointerException ex) { 3755 // This could happen before phone starts 3756 return null; 3757 } 3758 } 3759 3760 /** 3761 * Get P-CSCF address from PCO after data connection is established or modified. 3762 * @param apnType the apnType, "ims" for IMS APN, "emergency" for EMERGENCY APN 3763 * @return array of P-CSCF address 3764 * @hide 3765 */ 3766 public String[] getPcscfAddress(String apnType) { 3767 try { 3768 ITelephony telephony = getITelephony(); 3769 if (telephony == null) 3770 return new String[0]; 3771 return telephony.getPcscfAddress(apnType, getOpPackageName()); 3772 } catch (RemoteException e) { 3773 return new String[0]; 3774 } 3775 } 3776 3777 /** 3778 * Set IMS registration state 3779 * 3780 * @param Registration state 3781 * @hide 3782 */ 3783 public void setImsRegistrationState(boolean registered) { 3784 try { 3785 ITelephony telephony = getITelephony(); 3786 if (telephony != null) 3787 telephony.setImsRegistrationState(registered); 3788 } catch (RemoteException e) { 3789 } 3790 } 3791 3792 /** 3793 * Get the preferred network type. 3794 * Used for device configuration by some CDMA operators. 3795 * <p> 3796 * Requires Permission: 3797 * {@link android.Manifest.permission#MODIFY_PHONE_STATE MODIFY_PHONE_STATE} 3798 * Or the calling app has carrier privileges. @see #hasCarrierPrivileges 3799 * 3800 * @return the preferred network type, defined in RILConstants.java. 3801 * @hide 3802 */ 3803 public int getPreferredNetworkType(int subId) { 3804 try { 3805 ITelephony telephony = getITelephony(); 3806 if (telephony != null) 3807 return telephony.getPreferredNetworkType(subId); 3808 } catch (RemoteException ex) { 3809 Rlog.e(TAG, "getPreferredNetworkType RemoteException", ex); 3810 } catch (NullPointerException ex) { 3811 Rlog.e(TAG, "getPreferredNetworkType NPE", ex); 3812 } 3813 return -1; 3814 } 3815 3816 /** 3817 * Sets the network selection mode to automatic. 3818 * <p> 3819 * Requires Permission: 3820 * {@link android.Manifest.permission#MODIFY_PHONE_STATE MODIFY_PHONE_STATE} 3821 * Or the calling app has carrier privileges. @see #hasCarrierPrivileges 3822 * 3823 * @hide 3824 * TODO: Add an overload that takes no args. 3825 */ 3826 public void setNetworkSelectionModeAutomatic(int subId) { 3827 try { 3828 ITelephony telephony = getITelephony(); 3829 if (telephony != null) 3830 telephony.setNetworkSelectionModeAutomatic(subId); 3831 } catch (RemoteException ex) { 3832 Rlog.e(TAG, "setNetworkSelectionModeAutomatic RemoteException", ex); 3833 } catch (NullPointerException ex) { 3834 Rlog.e(TAG, "setNetworkSelectionModeAutomatic NPE", ex); 3835 } 3836 } 3837 3838 /** 3839 * Perform a radio scan and return the list of avialble networks. 3840 * 3841 * The return value is a list of the OperatorInfo of the networks found. Note that this 3842 * scan can take a long time (sometimes minutes) to happen. 3843 * 3844 * <p> 3845 * Requires Permission: 3846 * {@link android.Manifest.permission#MODIFY_PHONE_STATE MODIFY_PHONE_STATE} 3847 * Or the calling app has carrier privileges. @see #hasCarrierPrivileges 3848 * 3849 * @hide 3850 * TODO: Add an overload that takes no args. 3851 */ 3852 public CellNetworkScanResult getCellNetworkScanResults(int subId) { 3853 try { 3854 ITelephony telephony = getITelephony(); 3855 if (telephony != null) 3856 return telephony.getCellNetworkScanResults(subId); 3857 } catch (RemoteException ex) { 3858 Rlog.e(TAG, "getCellNetworkScanResults RemoteException", ex); 3859 } catch (NullPointerException ex) { 3860 Rlog.e(TAG, "getCellNetworkScanResults NPE", ex); 3861 } 3862 return null; 3863 } 3864 3865 /** 3866 * Ask the radio to connect to the input network and change selection mode to manual. 3867 * 3868 * <p> 3869 * Requires Permission: 3870 * {@link android.Manifest.permission#MODIFY_PHONE_STATE MODIFY_PHONE_STATE} 3871 * Or the calling app has carrier privileges. @see #hasCarrierPrivileges 3872 * 3873 * @hide 3874 * TODO: Add an overload that takes no args. 3875 */ 3876 public boolean setNetworkSelectionModeManual(int subId, OperatorInfo operator, 3877 boolean persistSelection) { 3878 try { 3879 ITelephony telephony = getITelephony(); 3880 if (telephony != null) 3881 return telephony.setNetworkSelectionModeManual(subId, operator, persistSelection); 3882 } catch (RemoteException ex) { 3883 Rlog.e(TAG, "setNetworkSelectionModeManual RemoteException", ex); 3884 } catch (NullPointerException ex) { 3885 Rlog.e(TAG, "setNetworkSelectionModeManual NPE", ex); 3886 } 3887 return false; 3888 } 3889 3890 /** 3891 * Set the preferred network type. 3892 * Used for device configuration by some CDMA operators. 3893 * <p> 3894 * Requires Permission: 3895 * {@link android.Manifest.permission#MODIFY_PHONE_STATE MODIFY_PHONE_STATE} 3896 * Or the calling app has carrier privileges. @see #hasCarrierPrivileges 3897 * 3898 * @param subId the id of the subscription to set the preferred network type for. 3899 * @param networkType the preferred network type, defined in RILConstants.java. 3900 * @return true on success; false on any failure. 3901 * @hide 3902 */ 3903 public boolean setPreferredNetworkType(int subId, int networkType) { 3904 try { 3905 ITelephony telephony = getITelephony(); 3906 if (telephony != null) 3907 return telephony.setPreferredNetworkType(subId, networkType); 3908 } catch (RemoteException ex) { 3909 Rlog.e(TAG, "setPreferredNetworkType RemoteException", ex); 3910 } catch (NullPointerException ex) { 3911 Rlog.e(TAG, "setPreferredNetworkType NPE", ex); 3912 } 3913 return false; 3914 } 3915 3916 /** 3917 * Set the preferred network type to global mode which includes LTE, CDMA, EvDo and GSM/WCDMA. 3918 * 3919 * <p> 3920 * Requires that the calling app has carrier privileges. 3921 * @see #hasCarrierPrivileges 3922 * 3923 * @return true on success; false on any failure. 3924 */ 3925 public boolean setPreferredNetworkTypeToGlobal() { 3926 return setPreferredNetworkTypeToGlobal(getSubId()); 3927 } 3928 3929 /** 3930 * Set the preferred network type to global mode which includes LTE, CDMA, EvDo and GSM/WCDMA. 3931 * 3932 * <p> 3933 * Requires that the calling app has carrier privileges. 3934 * @see #hasCarrierPrivileges 3935 * 3936 * @return true on success; false on any failure. 3937 * @hide 3938 */ 3939 public boolean setPreferredNetworkTypeToGlobal(int subId) { 3940 return setPreferredNetworkType(subId, RILConstants.NETWORK_MODE_LTE_CDMA_EVDO_GSM_WCDMA); 3941 } 3942 3943 /** 3944 * Check TETHER_DUN_REQUIRED and TETHER_DUN_APN settings, net.tethering.noprovisioning 3945 * SystemProperty, and config_tether_apndata to decide whether DUN APN is required for 3946 * tethering. 3947 * 3948 * @return 0: Not required. 1: required. 2: Not set. 3949 * @hide 3950 */ 3951 public int getTetherApnRequired() { 3952 try { 3953 ITelephony telephony = getITelephony(); 3954 if (telephony != null) 3955 return telephony.getTetherApnRequired(); 3956 } catch (RemoteException ex) { 3957 Rlog.e(TAG, "hasMatchedTetherApnSetting RemoteException", ex); 3958 } catch (NullPointerException ex) { 3959 Rlog.e(TAG, "hasMatchedTetherApnSetting NPE", ex); 3960 } 3961 return 2; 3962 } 3963 3964 3965 /** 3966 * Values used to return status for hasCarrierPrivileges call. 3967 */ 3968 /** @hide */ @SystemApi 3969 public static final int CARRIER_PRIVILEGE_STATUS_HAS_ACCESS = 1; 3970 /** @hide */ @SystemApi 3971 public static final int CARRIER_PRIVILEGE_STATUS_NO_ACCESS = 0; 3972 /** @hide */ @SystemApi 3973 public static final int CARRIER_PRIVILEGE_STATUS_RULES_NOT_LOADED = -1; 3974 /** @hide */ @SystemApi 3975 public static final int CARRIER_PRIVILEGE_STATUS_ERROR_LOADING_RULES = -2; 3976 3977 /** 3978 * Has the calling application been granted carrier privileges by the carrier. 3979 * 3980 * If any of the packages in the calling UID has carrier privileges, the 3981 * call will return true. This access is granted by the owner of the UICC 3982 * card and does not depend on the registered carrier. 3983 * 3984 * @return true if the app has carrier privileges. 3985 */ 3986 public boolean hasCarrierPrivileges() { 3987 return hasCarrierPrivileges(getSubId()); 3988 } 3989 3990 /** 3991 * Has the calling application been granted carrier privileges by the carrier. 3992 * 3993 * If any of the packages in the calling UID has carrier privileges, the 3994 * call will return true. This access is granted by the owner of the UICC 3995 * card and does not depend on the registered carrier. 3996 * 3997 * @param subId The subscription to use. 3998 * @return true if the app has carrier privileges. 3999 * @hide 4000 */ 4001 public boolean hasCarrierPrivileges(int subId) { 4002 try { 4003 ITelephony telephony = getITelephony(); 4004 if (telephony != null) { 4005 return telephony.getCarrierPrivilegeStatus(mSubId) == 4006 CARRIER_PRIVILEGE_STATUS_HAS_ACCESS; 4007 } 4008 } catch (RemoteException ex) { 4009 Rlog.e(TAG, "hasCarrierPrivileges RemoteException", ex); 4010 } catch (NullPointerException ex) { 4011 Rlog.e(TAG, "hasCarrierPrivileges NPE", ex); 4012 } 4013 return false; 4014 } 4015 4016 /** 4017 * Override the branding for the current ICCID. 4018 * 4019 * Once set, whenever the SIM is present in the device, the service 4020 * provider name (SPN) and the operator name will both be replaced by the 4021 * brand value input. To unset the value, the same function should be 4022 * called with a null brand value. 4023 * 4024 * <p>Requires that the calling app has carrier privileges. 4025 * @see #hasCarrierPrivileges 4026 * 4027 * @param brand The brand name to display/set. 4028 * @return true if the operation was executed correctly. 4029 */ 4030 public boolean setOperatorBrandOverride(String brand) { 4031 return setOperatorBrandOverride(getSubId(), brand); 4032 } 4033 4034 /** 4035 * Override the branding for the current ICCID. 4036 * 4037 * Once set, whenever the SIM is present in the device, the service 4038 * provider name (SPN) and the operator name will both be replaced by the 4039 * brand value input. To unset the value, the same function should be 4040 * called with a null brand value. 4041 * 4042 * <p>Requires that the calling app has carrier privileges. 4043 * @see #hasCarrierPrivileges 4044 * 4045 * @param subId The subscription to use. 4046 * @param brand The brand name to display/set. 4047 * @return true if the operation was executed correctly. 4048 * @hide 4049 */ 4050 public boolean setOperatorBrandOverride(int subId, String brand) { 4051 try { 4052 ITelephony telephony = getITelephony(); 4053 if (telephony != null) 4054 return telephony.setOperatorBrandOverride(subId, brand); 4055 } catch (RemoteException ex) { 4056 Rlog.e(TAG, "setOperatorBrandOverride RemoteException", ex); 4057 } catch (NullPointerException ex) { 4058 Rlog.e(TAG, "setOperatorBrandOverride NPE", ex); 4059 } 4060 return false; 4061 } 4062 4063 /** 4064 * Override the roaming preference for the current ICCID. 4065 * 4066 * Using this call, the carrier app (see #hasCarrierPrivileges) can override 4067 * the platform's notion of a network operator being considered roaming or not. 4068 * The change only affects the ICCID that was active when this call was made. 4069 * 4070 * If null is passed as any of the input, the corresponding value is deleted. 4071 * 4072 * <p>Requires that the caller have carrier privilege. See #hasCarrierPrivileges. 4073 * 4074 * @param gsmRoamingList - List of MCCMNCs to be considered roaming for 3GPP RATs. 4075 * @param gsmNonRoamingList - List of MCCMNCs to be considered not roaming for 3GPP RATs. 4076 * @param cdmaRoamingList - List of SIDs to be considered roaming for 3GPP2 RATs. 4077 * @param cdmaNonRoamingList - List of SIDs to be considered not roaming for 3GPP2 RATs. 4078 * @return true if the operation was executed correctly. 4079 * 4080 * @hide 4081 */ 4082 public boolean setRoamingOverride(List<String> gsmRoamingList, 4083 List<String> gsmNonRoamingList, List<String> cdmaRoamingList, 4084 List<String> cdmaNonRoamingList) { 4085 return setRoamingOverride(getSubId(), gsmRoamingList, gsmNonRoamingList, 4086 cdmaRoamingList, cdmaNonRoamingList); 4087 } 4088 4089 /** 4090 * Override the roaming preference for the current ICCID. 4091 * 4092 * Using this call, the carrier app (see #hasCarrierPrivileges) can override 4093 * the platform's notion of a network operator being considered roaming or not. 4094 * The change only affects the ICCID that was active when this call was made. 4095 * 4096 * If null is passed as any of the input, the corresponding value is deleted. 4097 * 4098 * <p>Requires that the caller have carrier privilege. See #hasCarrierPrivileges. 4099 * 4100 * @param subId for which the roaming overrides apply. 4101 * @param gsmRoamingList - List of MCCMNCs to be considered roaming for 3GPP RATs. 4102 * @param gsmNonRoamingList - List of MCCMNCs to be considered not roaming for 3GPP RATs. 4103 * @param cdmaRoamingList - List of SIDs to be considered roaming for 3GPP2 RATs. 4104 * @param cdmaNonRoamingList - List of SIDs to be considered not roaming for 3GPP2 RATs. 4105 * @return true if the operation was executed correctly. 4106 * 4107 * @hide 4108 */ 4109 public boolean setRoamingOverride(int subId, List<String> gsmRoamingList, 4110 List<String> gsmNonRoamingList, List<String> cdmaRoamingList, 4111 List<String> cdmaNonRoamingList) { 4112 try { 4113 ITelephony telephony = getITelephony(); 4114 if (telephony != null) 4115 return telephony.setRoamingOverride(subId, gsmRoamingList, gsmNonRoamingList, 4116 cdmaRoamingList, cdmaNonRoamingList); 4117 } catch (RemoteException ex) { 4118 Rlog.e(TAG, "setRoamingOverride RemoteException", ex); 4119 } catch (NullPointerException ex) { 4120 Rlog.e(TAG, "setRoamingOverride NPE", ex); 4121 } 4122 return false; 4123 } 4124 4125 /** 4126 * Expose the rest of ITelephony to @SystemApi 4127 */ 4128 4129 /** @hide */ 4130 @SystemApi 4131 public String getCdmaMdn() { 4132 return getCdmaMdn(getSubId()); 4133 } 4134 4135 /** @hide */ 4136 @SystemApi 4137 public String getCdmaMdn(int subId) { 4138 try { 4139 ITelephony telephony = getITelephony(); 4140 if (telephony == null) 4141 return null; 4142 return telephony.getCdmaMdn(subId); 4143 } catch (RemoteException ex) { 4144 return null; 4145 } catch (NullPointerException ex) { 4146 return null; 4147 } 4148 } 4149 4150 /** @hide */ 4151 @SystemApi 4152 public String getCdmaMin() { 4153 return getCdmaMin(getSubId()); 4154 } 4155 4156 /** @hide */ 4157 @SystemApi 4158 public String getCdmaMin(int subId) { 4159 try { 4160 ITelephony telephony = getITelephony(); 4161 if (telephony == null) 4162 return null; 4163 return telephony.getCdmaMin(subId); 4164 } catch (RemoteException ex) { 4165 return null; 4166 } catch (NullPointerException ex) { 4167 return null; 4168 } 4169 } 4170 4171 /** @hide */ 4172 @SystemApi 4173 public int checkCarrierPrivilegesForPackage(String pkgName) { 4174 try { 4175 ITelephony telephony = getITelephony(); 4176 if (telephony != null) 4177 return telephony.checkCarrierPrivilegesForPackage(pkgName); 4178 } catch (RemoteException ex) { 4179 Rlog.e(TAG, "checkCarrierPrivilegesForPackage RemoteException", ex); 4180 } catch (NullPointerException ex) { 4181 Rlog.e(TAG, "checkCarrierPrivilegesForPackage NPE", ex); 4182 } 4183 return CARRIER_PRIVILEGE_STATUS_NO_ACCESS; 4184 } 4185 4186 /** @hide */ 4187 @SystemApi 4188 public int checkCarrierPrivilegesForPackageAnyPhone(String pkgName) { 4189 try { 4190 ITelephony telephony = getITelephony(); 4191 if (telephony != null) 4192 return telephony.checkCarrierPrivilegesForPackageAnyPhone(pkgName); 4193 } catch (RemoteException ex) { 4194 Rlog.e(TAG, "checkCarrierPrivilegesForPackageAnyPhone RemoteException", ex); 4195 } catch (NullPointerException ex) { 4196 Rlog.e(TAG, "checkCarrierPrivilegesForPackageAnyPhone NPE", ex); 4197 } 4198 return CARRIER_PRIVILEGE_STATUS_NO_ACCESS; 4199 } 4200 4201 /** @hide */ 4202 @SystemApi 4203 public List<String> getCarrierPackageNamesForIntent(Intent intent) { 4204 return getCarrierPackageNamesForIntentAndPhone(intent, getDefaultPhone()); 4205 } 4206 4207 /** @hide */ 4208 @SystemApi 4209 public List<String> getCarrierPackageNamesForIntentAndPhone(Intent intent, int phoneId) { 4210 try { 4211 ITelephony telephony = getITelephony(); 4212 if (telephony != null) 4213 return telephony.getCarrierPackageNamesForIntentAndPhone(intent, phoneId); 4214 } catch (RemoteException ex) { 4215 Rlog.e(TAG, "getCarrierPackageNamesForIntentAndPhone RemoteException", ex); 4216 } catch (NullPointerException ex) { 4217 Rlog.e(TAG, "getCarrierPackageNamesForIntentAndPhone NPE", ex); 4218 } 4219 return null; 4220 } 4221 4222 /** @hide */ 4223 public List<String> getPackagesWithCarrierPrivileges() { 4224 try { 4225 ITelephony telephony = getITelephony(); 4226 if (telephony != null) { 4227 return telephony.getPackagesWithCarrierPrivileges(); 4228 } 4229 } catch (RemoteException ex) { 4230 Rlog.e(TAG, "getPackagesWithCarrierPrivileges RemoteException", ex); 4231 } catch (NullPointerException ex) { 4232 Rlog.e(TAG, "getPackagesWithCarrierPrivileges NPE", ex); 4233 } 4234 return Collections.EMPTY_LIST; 4235 } 4236 4237 /** @hide */ 4238 @SystemApi 4239 public void dial(String number) { 4240 try { 4241 ITelephony telephony = getITelephony(); 4242 if (telephony != null) 4243 telephony.dial(number); 4244 } catch (RemoteException e) { 4245 Log.e(TAG, "Error calling ITelephony#dial", e); 4246 } 4247 } 4248 4249 /** @hide */ 4250 @SystemApi 4251 public void call(String callingPackage, String number) { 4252 try { 4253 ITelephony telephony = getITelephony(); 4254 if (telephony != null) 4255 telephony.call(callingPackage, number); 4256 } catch (RemoteException e) { 4257 Log.e(TAG, "Error calling ITelephony#call", e); 4258 } 4259 } 4260 4261 /** @hide */ 4262 @SystemApi 4263 public boolean endCall() { 4264 try { 4265 ITelephony telephony = getITelephony(); 4266 if (telephony != null) 4267 return telephony.endCall(); 4268 } catch (RemoteException e) { 4269 Log.e(TAG, "Error calling ITelephony#endCall", e); 4270 } 4271 return false; 4272 } 4273 4274 /** @hide */ 4275 @SystemApi 4276 public void answerRingingCall() { 4277 try { 4278 ITelephony telephony = getITelephony(); 4279 if (telephony != null) 4280 telephony.answerRingingCall(); 4281 } catch (RemoteException e) { 4282 Log.e(TAG, "Error calling ITelephony#answerRingingCall", e); 4283 } 4284 } 4285 4286 /** @hide */ 4287 @SystemApi 4288 public void silenceRinger() { 4289 try { 4290 getTelecomService().silenceRinger(getOpPackageName()); 4291 } catch (RemoteException e) { 4292 Log.e(TAG, "Error calling ITelecomService#silenceRinger", e); 4293 } 4294 } 4295 4296 /** @hide */ 4297 @SystemApi 4298 public boolean isOffhook() { 4299 try { 4300 ITelephony telephony = getITelephony(); 4301 if (telephony != null) 4302 return telephony.isOffhook(getOpPackageName()); 4303 } catch (RemoteException e) { 4304 Log.e(TAG, "Error calling ITelephony#isOffhook", e); 4305 } 4306 return false; 4307 } 4308 4309 /** @hide */ 4310 @SystemApi 4311 public boolean isRinging() { 4312 try { 4313 ITelephony telephony = getITelephony(); 4314 if (telephony != null) 4315 return telephony.isRinging(getOpPackageName()); 4316 } catch (RemoteException e) { 4317 Log.e(TAG, "Error calling ITelephony#isRinging", e); 4318 } 4319 return false; 4320 } 4321 4322 /** @hide */ 4323 @SystemApi 4324 public boolean isIdle() { 4325 try { 4326 ITelephony telephony = getITelephony(); 4327 if (telephony != null) 4328 return telephony.isIdle(getOpPackageName()); 4329 } catch (RemoteException e) { 4330 Log.e(TAG, "Error calling ITelephony#isIdle", e); 4331 } 4332 return true; 4333 } 4334 4335 /** @hide */ 4336 @SystemApi 4337 public boolean isRadioOn() { 4338 try { 4339 ITelephony telephony = getITelephony(); 4340 if (telephony != null) 4341 return telephony.isRadioOn(getOpPackageName()); 4342 } catch (RemoteException e) { 4343 Log.e(TAG, "Error calling ITelephony#isRadioOn", e); 4344 } 4345 return false; 4346 } 4347 4348 /** @hide */ 4349 @SystemApi 4350 public boolean supplyPin(String pin) { 4351 try { 4352 ITelephony telephony = getITelephony(); 4353 if (telephony != null) 4354 return telephony.supplyPin(pin); 4355 } catch (RemoteException e) { 4356 Log.e(TAG, "Error calling ITelephony#supplyPin", e); 4357 } 4358 return false; 4359 } 4360 4361 /** @hide */ 4362 @SystemApi 4363 public boolean supplyPuk(String puk, String pin) { 4364 try { 4365 ITelephony telephony = getITelephony(); 4366 if (telephony != null) 4367 return telephony.supplyPuk(puk, pin); 4368 } catch (RemoteException e) { 4369 Log.e(TAG, "Error calling ITelephony#supplyPuk", e); 4370 } 4371 return false; 4372 } 4373 4374 /** @hide */ 4375 @SystemApi 4376 public int[] supplyPinReportResult(String pin) { 4377 try { 4378 ITelephony telephony = getITelephony(); 4379 if (telephony != null) 4380 return telephony.supplyPinReportResult(pin); 4381 } catch (RemoteException e) { 4382 Log.e(TAG, "Error calling ITelephony#supplyPinReportResult", e); 4383 } 4384 return new int[0]; 4385 } 4386 4387 /** @hide */ 4388 @SystemApi 4389 public int[] supplyPukReportResult(String puk, String pin) { 4390 try { 4391 ITelephony telephony = getITelephony(); 4392 if (telephony != null) 4393 return telephony.supplyPukReportResult(puk, pin); 4394 } catch (RemoteException e) { 4395 Log.e(TAG, "Error calling ITelephony#]", e); 4396 } 4397 return new int[0]; 4398 } 4399 4400 /** @hide */ 4401 @SystemApi 4402 public boolean handlePinMmi(String dialString) { 4403 try { 4404 ITelephony telephony = getITelephony(); 4405 if (telephony != null) 4406 return telephony.handlePinMmi(dialString); 4407 } catch (RemoteException e) { 4408 Log.e(TAG, "Error calling ITelephony#handlePinMmi", e); 4409 } 4410 return false; 4411 } 4412 4413 /** @hide */ 4414 @SystemApi 4415 public boolean handlePinMmiForSubscriber(int subId, String dialString) { 4416 try { 4417 ITelephony telephony = getITelephony(); 4418 if (telephony != null) 4419 return telephony.handlePinMmiForSubscriber(subId, dialString); 4420 } catch (RemoteException e) { 4421 Log.e(TAG, "Error calling ITelephony#handlePinMmi", e); 4422 } 4423 return false; 4424 } 4425 4426 /** @hide */ 4427 @SystemApi 4428 public void toggleRadioOnOff() { 4429 try { 4430 ITelephony telephony = getITelephony(); 4431 if (telephony != null) 4432 telephony.toggleRadioOnOff(); 4433 } catch (RemoteException e) { 4434 Log.e(TAG, "Error calling ITelephony#toggleRadioOnOff", e); 4435 } 4436 } 4437 4438 /** @hide */ 4439 @SystemApi 4440 public boolean setRadio(boolean turnOn) { 4441 try { 4442 ITelephony telephony = getITelephony(); 4443 if (telephony != null) 4444 return telephony.setRadio(turnOn); 4445 } catch (RemoteException e) { 4446 Log.e(TAG, "Error calling ITelephony#setRadio", e); 4447 } 4448 return false; 4449 } 4450 4451 /** @hide */ 4452 @SystemApi 4453 public boolean setRadioPower(boolean turnOn) { 4454 try { 4455 ITelephony telephony = getITelephony(); 4456 if (telephony != null) 4457 return telephony.setRadioPower(turnOn); 4458 } catch (RemoteException e) { 4459 Log.e(TAG, "Error calling ITelephony#setRadioPower", e); 4460 } 4461 return false; 4462 } 4463 4464 /** @hide */ 4465 @SystemApi 4466 public void updateServiceLocation() { 4467 try { 4468 ITelephony telephony = getITelephony(); 4469 if (telephony != null) 4470 telephony.updateServiceLocation(); 4471 } catch (RemoteException e) { 4472 Log.e(TAG, "Error calling ITelephony#updateServiceLocation", e); 4473 } 4474 } 4475 4476 /** @hide */ 4477 @SystemApi 4478 public boolean enableDataConnectivity() { 4479 try { 4480 ITelephony telephony = getITelephony(); 4481 if (telephony != null) 4482 return telephony.enableDataConnectivity(); 4483 } catch (RemoteException e) { 4484 Log.e(TAG, "Error calling ITelephony#enableDataConnectivity", e); 4485 } 4486 return false; 4487 } 4488 4489 /** @hide */ 4490 @SystemApi 4491 public boolean disableDataConnectivity() { 4492 try { 4493 ITelephony telephony = getITelephony(); 4494 if (telephony != null) 4495 return telephony.disableDataConnectivity(); 4496 } catch (RemoteException e) { 4497 Log.e(TAG, "Error calling ITelephony#disableDataConnectivity", e); 4498 } 4499 return false; 4500 } 4501 4502 /** @hide */ 4503 @SystemApi 4504 public boolean isDataConnectivityPossible() { 4505 try { 4506 ITelephony telephony = getITelephony(); 4507 if (telephony != null) 4508 return telephony.isDataConnectivityPossible(); 4509 } catch (RemoteException e) { 4510 Log.e(TAG, "Error calling ITelephony#isDataConnectivityPossible", e); 4511 } 4512 return false; 4513 } 4514 4515 /** @hide */ 4516 @SystemApi 4517 public boolean needsOtaServiceProvisioning() { 4518 try { 4519 ITelephony telephony = getITelephony(); 4520 if (telephony != null) 4521 return telephony.needsOtaServiceProvisioning(); 4522 } catch (RemoteException e) { 4523 Log.e(TAG, "Error calling ITelephony#needsOtaServiceProvisioning", e); 4524 } 4525 return false; 4526 } 4527 4528 /** @hide */ 4529 @SystemApi 4530 public void setDataEnabled(boolean enable) { 4531 setDataEnabled(SubscriptionManager.getDefaultDataSubscriptionId(), enable); 4532 } 4533 4534 /** @hide */ 4535 @SystemApi 4536 public void setDataEnabled(int subId, boolean enable) { 4537 try { 4538 Log.d(TAG, "setDataEnabled: enabled=" + enable); 4539 ITelephony telephony = getITelephony(); 4540 if (telephony != null) 4541 telephony.setDataEnabled(subId, enable); 4542 } catch (RemoteException e) { 4543 Log.e(TAG, "Error calling ITelephony#setDataEnabled", e); 4544 } 4545 } 4546 4547 /** @hide */ 4548 @SystemApi 4549 public boolean getDataEnabled() { 4550 return getDataEnabled(SubscriptionManager.getDefaultDataSubscriptionId()); 4551 } 4552 4553 /** @hide */ 4554 @SystemApi 4555 public boolean getDataEnabled(int subId) { 4556 boolean retVal = false; 4557 try { 4558 ITelephony telephony = getITelephony(); 4559 if (telephony != null) 4560 retVal = telephony.getDataEnabled(subId); 4561 } catch (RemoteException e) { 4562 Log.e(TAG, "Error calling ITelephony#getDataEnabled", e); 4563 } catch (NullPointerException e) { 4564 } 4565 return retVal; 4566 } 4567 4568 /** 4569 * Returns the result and response from RIL for oem request 4570 * 4571 * @param oemReq the data is sent to ril. 4572 * @param oemResp the respose data from RIL. 4573 * @return negative value request was not handled or get error 4574 * 0 request was handled succesfully, but no response data 4575 * positive value success, data length of response 4576 * @hide 4577 */ 4578 public int invokeOemRilRequestRaw(byte[] oemReq, byte[] oemResp) { 4579 try { 4580 ITelephony telephony = getITelephony(); 4581 if (telephony != null) 4582 return telephony.invokeOemRilRequestRaw(oemReq, oemResp); 4583 } catch (RemoteException ex) { 4584 } catch (NullPointerException ex) { 4585 } 4586 return -1; 4587 } 4588 4589 /** @hide */ 4590 @SystemApi 4591 public void enableVideoCalling(boolean enable) { 4592 try { 4593 ITelephony telephony = getITelephony(); 4594 if (telephony != null) 4595 telephony.enableVideoCalling(enable); 4596 } catch (RemoteException e) { 4597 Log.e(TAG, "Error calling ITelephony#enableVideoCalling", e); 4598 } 4599 } 4600 4601 /** @hide */ 4602 @SystemApi 4603 public boolean isVideoCallingEnabled() { 4604 try { 4605 ITelephony telephony = getITelephony(); 4606 if (telephony != null) 4607 return telephony.isVideoCallingEnabled(getOpPackageName()); 4608 } catch (RemoteException e) { 4609 Log.e(TAG, "Error calling ITelephony#isVideoCallingEnabled", e); 4610 } 4611 return false; 4612 } 4613 4614 /** 4615 * Whether the device supports configuring the DTMF tone length. 4616 * 4617 * @return {@code true} if the DTMF tone length can be changed, and {@code false} otherwise. 4618 */ 4619 public boolean canChangeDtmfToneLength() { 4620 try { 4621 ITelephony telephony = getITelephony(); 4622 if (telephony != null) { 4623 return telephony.canChangeDtmfToneLength(); 4624 } 4625 } catch (RemoteException e) { 4626 Log.e(TAG, "Error calling ITelephony#canChangeDtmfToneLength", e); 4627 } catch (SecurityException e) { 4628 Log.e(TAG, "Permission error calling ITelephony#canChangeDtmfToneLength", e); 4629 } 4630 return false; 4631 } 4632 4633 /** 4634 * Whether the device is a world phone. 4635 * 4636 * @return {@code true} if the device is a world phone, and {@code false} otherwise. 4637 */ 4638 public boolean isWorldPhone() { 4639 try { 4640 ITelephony telephony = getITelephony(); 4641 if (telephony != null) { 4642 return telephony.isWorldPhone(); 4643 } 4644 } catch (RemoteException e) { 4645 Log.e(TAG, "Error calling ITelephony#isWorldPhone", e); 4646 } catch (SecurityException e) { 4647 Log.e(TAG, "Permission error calling ITelephony#isWorldPhone", e); 4648 } 4649 return false; 4650 } 4651 4652 /** 4653 * Whether the phone supports TTY mode. 4654 * 4655 * @return {@code true} if the device supports TTY mode, and {@code false} otherwise. 4656 */ 4657 public boolean isTtyModeSupported() { 4658 try { 4659 ITelephony telephony = getITelephony(); 4660 if (telephony != null) { 4661 return telephony.isTtyModeSupported(); 4662 } 4663 } catch (RemoteException e) { 4664 Log.e(TAG, "Error calling ITelephony#isTtyModeSupported", e); 4665 } catch (SecurityException e) { 4666 Log.e(TAG, "Permission error calling ITelephony#isTtyModeSupported", e); 4667 } 4668 return false; 4669 } 4670 4671 /** 4672 * Whether the phone supports hearing aid compatibility. 4673 * 4674 * @return {@code true} if the device supports hearing aid compatibility, and {@code false} 4675 * otherwise. 4676 */ 4677 public boolean isHearingAidCompatibilitySupported() { 4678 try { 4679 ITelephony telephony = getITelephony(); 4680 if (telephony != null) { 4681 return telephony.isHearingAidCompatibilitySupported(); 4682 } 4683 } catch (RemoteException e) { 4684 Log.e(TAG, "Error calling ITelephony#isHearingAidCompatibilitySupported", e); 4685 } catch (SecurityException e) { 4686 Log.e(TAG, "Permission error calling ITelephony#isHearingAidCompatibilitySupported", e); 4687 } 4688 return false; 4689 } 4690 4691 /** 4692 * This function retrieves value for setting "name+subId", and if that is not found 4693 * retrieves value for setting "name", and if that is not found throws 4694 * SettingNotFoundException 4695 * 4696 * @hide 4697 */ 4698 public static int getIntWithSubId(ContentResolver cr, String name, int subId) 4699 throws SettingNotFoundException { 4700 try { 4701 return Settings.Global.getInt(cr, name + subId); 4702 } catch (SettingNotFoundException e) { 4703 try { 4704 int val = Settings.Global.getInt(cr, name); 4705 Settings.Global.putInt(cr, name + subId, val); 4706 4707 /* We are now moving from 'setting' to 'setting+subId', and using the value stored 4708 * for 'setting' as default. Reset the default (since it may have a user set 4709 * value). */ 4710 int default_val = val; 4711 if (name.equals(Settings.Global.MOBILE_DATA)) { 4712 default_val = "true".equalsIgnoreCase( 4713 SystemProperties.get("ro.com.android.mobiledata", "true")) ? 1 : 0; 4714 } else if (name.equals(Settings.Global.DATA_ROAMING)) { 4715 default_val = "true".equalsIgnoreCase( 4716 SystemProperties.get("ro.com.android.dataroaming", "false")) ? 1 : 0; 4717 } 4718 4719 if (default_val != val) { 4720 Settings.Global.putInt(cr, name, default_val); 4721 } 4722 4723 return val; 4724 } catch (SettingNotFoundException exc) { 4725 throw new SettingNotFoundException(name); 4726 } 4727 } 4728 } 4729 4730 /** 4731 * Returns the IMS Registration Status 4732 * @hide 4733 */ 4734 public boolean isImsRegistered() { 4735 try { 4736 ITelephony telephony = getITelephony(); 4737 if (telephony == null) 4738 return false; 4739 return telephony.isImsRegistered(); 4740 } catch (RemoteException ex) { 4741 return false; 4742 } catch (NullPointerException ex) { 4743 return false; 4744 } 4745 } 4746 4747 /** 4748 * Returns the Status of Volte 4749 * @hide 4750 */ 4751 public boolean isVolteAvailable() { 4752 try { 4753 return getITelephony().isVolteAvailable(); 4754 } catch (RemoteException ex) { 4755 return false; 4756 } catch (NullPointerException ex) { 4757 return false; 4758 } 4759 } 4760 4761 /** 4762 * Returns the Status of video telephony (VT) 4763 * @hide 4764 */ 4765 public boolean isVideoTelephonyAvailable() { 4766 try { 4767 return getITelephony().isVideoTelephonyAvailable(); 4768 } catch (RemoteException ex) { 4769 return false; 4770 } catch (NullPointerException ex) { 4771 return false; 4772 } 4773 } 4774 4775 /** 4776 * Returns the Status of Wi-Fi Calling 4777 * @hide 4778 */ 4779 public boolean isWifiCallingAvailable() { 4780 try { 4781 return getITelephony().isWifiCallingAvailable(); 4782 } catch (RemoteException ex) { 4783 return false; 4784 } catch (NullPointerException ex) { 4785 return false; 4786 } 4787 } 4788 4789 /** 4790 * Set TelephonyProperties.PROPERTY_ICC_OPERATOR_NUMERIC for the default phone. 4791 * 4792 * @hide 4793 */ 4794 public void setSimOperatorNumeric(String numeric) { 4795 int phoneId = getDefaultPhone(); 4796 setSimOperatorNumericForPhone(phoneId, numeric); 4797 } 4798 4799 /** 4800 * Set TelephonyProperties.PROPERTY_ICC_OPERATOR_NUMERIC for the given phone. 4801 * 4802 * @hide 4803 */ 4804 public void setSimOperatorNumericForPhone(int phoneId, String numeric) { 4805 setTelephonyProperty(phoneId, 4806 TelephonyProperties.PROPERTY_ICC_OPERATOR_NUMERIC, numeric); 4807 } 4808 4809 /** 4810 * Set TelephonyProperties.PROPERTY_ICC_OPERATOR_NUMERIC for the default phone. 4811 * 4812 * @hide 4813 */ 4814 public void setSimOperatorName(String name) { 4815 int phoneId = getDefaultPhone(); 4816 setSimOperatorNameForPhone(phoneId, name); 4817 } 4818 4819 /** 4820 * Set TelephonyProperties.PROPERTY_ICC_OPERATOR_NUMERIC for the given phone. 4821 * 4822 * @hide 4823 */ 4824 public void setSimOperatorNameForPhone(int phoneId, String name) { 4825 setTelephonyProperty(phoneId, 4826 TelephonyProperties.PROPERTY_ICC_OPERATOR_ALPHA, name); 4827 } 4828 4829 /** 4830 * Set TelephonyProperties.PROPERTY_ICC_OPERATOR_ISO_COUNTRY for the default phone. 4831 * 4832 * @hide 4833 */ 4834 public void setSimCountryIso(String iso) { 4835 int phoneId = getDefaultPhone(); 4836 setSimCountryIsoForPhone(phoneId, iso); 4837 } 4838 4839 /** 4840 * Set TelephonyProperties.PROPERTY_ICC_OPERATOR_ISO_COUNTRY for the given phone. 4841 * 4842 * @hide 4843 */ 4844 public void setSimCountryIsoForPhone(int phoneId, String iso) { 4845 setTelephonyProperty(phoneId, 4846 TelephonyProperties.PROPERTY_ICC_OPERATOR_ISO_COUNTRY, iso); 4847 } 4848 4849 /** 4850 * Set TelephonyProperties.PROPERTY_SIM_STATE for the default phone. 4851 * 4852 * @hide 4853 */ 4854 public void setSimState(String state) { 4855 int phoneId = getDefaultPhone(); 4856 setSimStateForPhone(phoneId, state); 4857 } 4858 4859 /** 4860 * Set TelephonyProperties.PROPERTY_SIM_STATE for the given phone. 4861 * 4862 * @hide 4863 */ 4864 public void setSimStateForPhone(int phoneId, String state) { 4865 setTelephonyProperty(phoneId, 4866 TelephonyProperties.PROPERTY_SIM_STATE, state); 4867 } 4868 4869 /** 4870 * Set baseband version for the default phone. 4871 * 4872 * @param version baseband version 4873 * @hide 4874 */ 4875 public void setBasebandVersion(String version) { 4876 int phoneId = getDefaultPhone(); 4877 setBasebandVersionForPhone(phoneId, version); 4878 } 4879 4880 /** 4881 * Set baseband version by phone id. 4882 * 4883 * @param phoneId for which baseband version is set 4884 * @param version baseband version 4885 * @hide 4886 */ 4887 public void setBasebandVersionForPhone(int phoneId, String version) { 4888 if (SubscriptionManager.isValidPhoneId(phoneId)) { 4889 String prop = TelephonyProperties.PROPERTY_BASEBAND_VERSION + 4890 ((phoneId == 0) ? "" : Integer.toString(phoneId)); 4891 SystemProperties.set(prop, version); 4892 } 4893 } 4894 4895 /** 4896 * Set phone type for the default phone. 4897 * 4898 * @param type phone type 4899 * 4900 * @hide 4901 */ 4902 public void setPhoneType(int type) { 4903 int phoneId = getDefaultPhone(); 4904 setPhoneType(phoneId, type); 4905 } 4906 4907 /** 4908 * Set phone type by phone id. 4909 * 4910 * @param phoneId for which phone type is set 4911 * @param type phone type 4912 * 4913 * @hide 4914 */ 4915 public void setPhoneType(int phoneId, int type) { 4916 if (SubscriptionManager.isValidPhoneId(phoneId)) { 4917 TelephonyManager.setTelephonyProperty(phoneId, 4918 TelephonyProperties.CURRENT_ACTIVE_PHONE, String.valueOf(type)); 4919 } 4920 } 4921 4922 /** 4923 * Get OTASP number schema for the default phone. 4924 * 4925 * @param defaultValue default value 4926 * @return OTA SP number schema 4927 * 4928 * @hide 4929 */ 4930 public String getOtaSpNumberSchema(String defaultValue) { 4931 int phoneId = getDefaultPhone(); 4932 return getOtaSpNumberSchemaForPhone(phoneId, defaultValue); 4933 } 4934 4935 /** 4936 * Get OTASP number schema by phone id. 4937 * 4938 * @param phoneId for which OTA SP number schema is get 4939 * @param defaultValue default value 4940 * @return OTA SP number schema 4941 * 4942 * @hide 4943 */ 4944 public String getOtaSpNumberSchemaForPhone(int phoneId, String defaultValue) { 4945 if (SubscriptionManager.isValidPhoneId(phoneId)) { 4946 return TelephonyManager.getTelephonyProperty(phoneId, 4947 TelephonyProperties.PROPERTY_OTASP_NUM_SCHEMA, defaultValue); 4948 } 4949 4950 return defaultValue; 4951 } 4952 4953 /** 4954 * Get SMS receive capable from system property for the default phone. 4955 * 4956 * @param defaultValue default value 4957 * @return SMS receive capable 4958 * 4959 * @hide 4960 */ 4961 public boolean getSmsReceiveCapable(boolean defaultValue) { 4962 int phoneId = getDefaultPhone(); 4963 return getSmsReceiveCapableForPhone(phoneId, defaultValue); 4964 } 4965 4966 /** 4967 * Get SMS receive capable from system property by phone id. 4968 * 4969 * @param phoneId for which SMS receive capable is get 4970 * @param defaultValue default value 4971 * @return SMS receive capable 4972 * 4973 * @hide 4974 */ 4975 public boolean getSmsReceiveCapableForPhone(int phoneId, boolean defaultValue) { 4976 if (SubscriptionManager.isValidPhoneId(phoneId)) { 4977 return Boolean.valueOf(TelephonyManager.getTelephonyProperty(phoneId, 4978 TelephonyProperties.PROPERTY_SMS_RECEIVE, String.valueOf(defaultValue))); 4979 } 4980 4981 return defaultValue; 4982 } 4983 4984 /** 4985 * Get SMS send capable from system property for the default phone. 4986 * 4987 * @param defaultValue default value 4988 * @return SMS send capable 4989 * 4990 * @hide 4991 */ 4992 public boolean getSmsSendCapable(boolean defaultValue) { 4993 int phoneId = getDefaultPhone(); 4994 return getSmsSendCapableForPhone(phoneId, defaultValue); 4995 } 4996 4997 /** 4998 * Get SMS send capable from system property by phone id. 4999 * 5000 * @param phoneId for which SMS send capable is get 5001 * @param defaultValue default value 5002 * @return SMS send capable 5003 * 5004 * @hide 5005 */ 5006 public boolean getSmsSendCapableForPhone(int phoneId, boolean defaultValue) { 5007 if (SubscriptionManager.isValidPhoneId(phoneId)) { 5008 return Boolean.valueOf(TelephonyManager.getTelephonyProperty(phoneId, 5009 TelephonyProperties.PROPERTY_SMS_SEND, String.valueOf(defaultValue))); 5010 } 5011 5012 return defaultValue; 5013 } 5014 5015 /** 5016 * Set the alphabetic name of current registered operator. 5017 * @param name the alphabetic name of current registered operator. 5018 * @hide 5019 */ 5020 public void setNetworkOperatorName(String name) { 5021 int phoneId = getDefaultPhone(); 5022 setNetworkOperatorNameForPhone(phoneId, name); 5023 } 5024 5025 /** 5026 * Set the alphabetic name of current registered operator. 5027 * @param phoneId which phone you want to set 5028 * @param name the alphabetic name of current registered operator. 5029 * @hide 5030 */ 5031 public void setNetworkOperatorNameForPhone(int phoneId, String name) { 5032 if (SubscriptionManager.isValidPhoneId(phoneId)) { 5033 setTelephonyProperty(phoneId, TelephonyProperties.PROPERTY_OPERATOR_ALPHA, name); 5034 } 5035 } 5036 5037 /** 5038 * Set the numeric name (MCC+MNC) of current registered operator. 5039 * @param operator the numeric name (MCC+MNC) of current registered operator 5040 * @hide 5041 */ 5042 public void setNetworkOperatorNumeric(String numeric) { 5043 int phoneId = getDefaultPhone(); 5044 setNetworkOperatorNumericForPhone(phoneId, numeric); 5045 } 5046 5047 /** 5048 * Set the numeric name (MCC+MNC) of current registered operator. 5049 * @param phoneId for which phone type is set 5050 * @param operator the numeric name (MCC+MNC) of current registered operator 5051 * @hide 5052 */ 5053 public void setNetworkOperatorNumericForPhone(int phoneId, String numeric) { 5054 setTelephonyProperty(phoneId, TelephonyProperties.PROPERTY_OPERATOR_NUMERIC, numeric); 5055 } 5056 5057 /** 5058 * Set roaming state of the current network, for GSM purposes. 5059 * @param isRoaming is network in romaing state or not 5060 * @hide 5061 */ 5062 public void setNetworkRoaming(boolean isRoaming) { 5063 int phoneId = getDefaultPhone(); 5064 setNetworkRoamingForPhone(phoneId, isRoaming); 5065 } 5066 5067 /** 5068 * Set roaming state of the current network, for GSM purposes. 5069 * @param phoneId which phone you want to set 5070 * @param isRoaming is network in romaing state or not 5071 * @hide 5072 */ 5073 public void setNetworkRoamingForPhone(int phoneId, boolean isRoaming) { 5074 if (SubscriptionManager.isValidPhoneId(phoneId)) { 5075 setTelephonyProperty(phoneId, TelephonyProperties.PROPERTY_OPERATOR_ISROAMING, 5076 isRoaming ? "true" : "false"); 5077 } 5078 } 5079 5080 /** 5081 * Set the ISO country code equivalent of the current registered 5082 * operator's MCC (Mobile Country Code). 5083 * @param iso the ISO country code equivalent of the current registered 5084 * @hide 5085 */ 5086 public void setNetworkCountryIso(String iso) { 5087 int phoneId = getDefaultPhone(); 5088 setNetworkCountryIsoForPhone(phoneId, iso); 5089 } 5090 5091 /** 5092 * Set the ISO country code equivalent of the current registered 5093 * operator's MCC (Mobile Country Code). 5094 * @param phoneId which phone you want to set 5095 * @param iso the ISO country code equivalent of the current registered 5096 * @hide 5097 */ 5098 public void setNetworkCountryIsoForPhone(int phoneId, String iso) { 5099 if (SubscriptionManager.isValidPhoneId(phoneId)) { 5100 setTelephonyProperty(phoneId, 5101 TelephonyProperties.PROPERTY_OPERATOR_ISO_COUNTRY, iso); 5102 } 5103 } 5104 5105 /** 5106 * Set the network type currently in use on the device for data transmission. 5107 * @param type the network type currently in use on the device for data transmission 5108 * @hide 5109 */ 5110 public void setDataNetworkType(int type) { 5111 int phoneId = getDefaultPhone(); 5112 setDataNetworkTypeForPhone(phoneId, type); 5113 } 5114 5115 /** 5116 * Set the network type currently in use on the device for data transmission. 5117 * @param phoneId which phone you want to set 5118 * @param type the network type currently in use on the device for data transmission 5119 * @hide 5120 */ 5121 public void setDataNetworkTypeForPhone(int phoneId, int type) { 5122 if (SubscriptionManager.isValidPhoneId(phoneId)) { 5123 setTelephonyProperty(phoneId, 5124 TelephonyProperties.PROPERTY_DATA_NETWORK_TYPE, 5125 ServiceState.rilRadioTechnologyToString(type)); 5126 } 5127 } 5128 5129 /** 5130 * Returns the subscription ID for the given phone account. 5131 * @hide 5132 */ 5133 public int getSubIdForPhoneAccount(PhoneAccount phoneAccount) { 5134 int retval = SubscriptionManager.INVALID_SUBSCRIPTION_ID; 5135 try { 5136 ITelephony service = getITelephony(); 5137 if (service != null) { 5138 retval = service.getSubIdForPhoneAccount(phoneAccount); 5139 } 5140 } catch (RemoteException e) { 5141 } 5142 5143 return retval; 5144 } 5145 5146 /** 5147 * Resets telephony manager settings back to factory defaults. 5148 * 5149 * @hide 5150 */ 5151 public void factoryReset(int subId) { 5152 try { 5153 Log.d(TAG, "factoryReset: subId=" + subId); 5154 ITelephony telephony = getITelephony(); 5155 if (telephony != null) 5156 telephony.factoryReset(subId); 5157 } catch (RemoteException e) { 5158 } 5159 } 5160 5161 5162 /** @hide */ 5163 public String getLocaleFromDefaultSim() { 5164 try { 5165 final ITelephony telephony = getITelephony(); 5166 if (telephony != null) { 5167 return telephony.getLocaleFromDefaultSim(); 5168 } 5169 } catch (RemoteException ex) { 5170 } 5171 return null; 5172 } 5173 5174 /** 5175 * Requests the modem activity info. The recipient will place the result 5176 * in `result`. 5177 * @param result The object on which the recipient will send the resulting 5178 * {@link android.telephony.ModemActivityInfo} object. 5179 * @hide 5180 */ 5181 public void requestModemActivityInfo(ResultReceiver result) { 5182 try { 5183 ITelephony service = getITelephony(); 5184 if (service != null) { 5185 service.requestModemActivityInfo(result); 5186 return; 5187 } 5188 } catch (RemoteException e) { 5189 Log.e(TAG, "Error calling ITelephony#getModemActivityInfo", e); 5190 } 5191 result.send(0, null); 5192 } 5193 5194 /** 5195 * Returns the service state information on specified subscription. Callers require 5196 * either READ_PRIVILEGED_PHONE_STATE or READ_PHONE_STATE to retrieve the information. 5197 * @hide 5198 */ 5199 public ServiceState getServiceStateForSubscriber(int subId) { 5200 try { 5201 ITelephony service = getITelephony(); 5202 if (service != null) { 5203 return service.getServiceStateForSubscriber(subId, getOpPackageName()); 5204 } 5205 } catch (RemoteException e) { 5206 Log.e(TAG, "Error calling ITelephony#getServiceStateForSubscriber", e); 5207 } 5208 return null; 5209 } 5210 5211 /** 5212 * Returns the URI for the per-account voicemail ringtone set in Phone settings. 5213 * 5214 * @param accountHandle The handle for the {@link PhoneAccount} for which to retrieve the 5215 * voicemail ringtone. 5216 * @return The URI for the ringtone to play when receiving a voicemail from a specific 5217 * PhoneAccount. 5218 */ 5219 public Uri getVoicemailRingtoneUri(PhoneAccountHandle accountHandle) { 5220 try { 5221 ITelephony service = getITelephony(); 5222 if (service != null) { 5223 return service.getVoicemailRingtoneUri(accountHandle); 5224 } 5225 } catch (RemoteException e) { 5226 Log.e(TAG, "Error calling ITelephony#getVoicemailRingtoneUri", e); 5227 } 5228 return null; 5229 } 5230 5231 /** 5232 * Returns whether vibration is set for voicemail notification in Phone settings. 5233 * 5234 * @param accountHandle The handle for the {@link PhoneAccount} for which to retrieve the 5235 * voicemail vibration setting. 5236 * @return {@code true} if the vibration is set for this PhoneAccount, {@code false} otherwise. 5237 */ 5238 public boolean isVoicemailVibrationEnabled(PhoneAccountHandle accountHandle) { 5239 try { 5240 ITelephony service = getITelephony(); 5241 if (service != null) { 5242 return service.isVoicemailVibrationEnabled(accountHandle); 5243 } 5244 } catch (RemoteException e) { 5245 Log.e(TAG, "Error calling ITelephony#isVoicemailVibrationEnabled", e); 5246 } 5247 return false; 5248 } 5249 } 5250