1 page.title=Android Compatibility Downloads 2 @jd:body 3 4 <!-- 5 Copyright 2010 The Android Open Source Project 6 7 Licensed under the Apache License, Version 2.0 (the "License"); 8 you may not use this file except in compliance with the License. 9 You may obtain a copy of the License at 10 11 http://www.apache.org/licenses/LICENSE-2.0 12 13 Unless required by applicable law or agreed to in writing, software 14 distributed under the License is distributed on an "AS IS" BASIS, 15 WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 16 See the License for the specific language governing permissions and 17 limitations under the License. 18 --> 19 20 <p>Thanks for your interest in Android Compatibility! The links below allow 21 you to access the key documents and information.</p> 22 <p>Thanks for your interest in Android Compatibility! The links below allow 23 you to access the key documents and information.</p> 24 25 <h2 id="android-42">Android 4.2</h2> 26 <p>Android 4.2 is the release of the development milestone code-named 27 Jelly Bean-MR1. Android 4.2 is the current version of Android. Source code for 28 Android 4.2 is found in the 'android-4.2.2_r1' branch in the open-source tree.</p> 29 <ul> 30 <li><a href="4.2/android-4.2-cdd.pdf">Android 4.2 Compatibility Definition Document (CDD)</a></li> 31 <li><a href="https://dl.google.com/dl/android/cts/android-cts-4.2_r4-linux_x86-arm.zip">Android 4.2 R4 Compatibility Test Suite (CTS)</a></li> 32 <li><a href="https://dl.google.com/dl/android/cts/android-cts-verifier-4.2_r5-linux_x86-arm.zip">Android 4.2 R5 CTS Verifier</a></li> 33 </ul> 34 <h2 id="android-41">Android 4.1</h2> 35 <p>Android 4.1.1 is the release of the development milestone code-named 36 Jelly Bean. Android 4.1.1 is the current version of Android. Source code for 37 Android 4.1.1 is found in the 'android-4.1.1_r1' branch in the open-source tree.</p> 38 <ul> 39 <li><a href="4.1/android-4.1-cdd.pdf">Android 4.1 Compatibility Definition Document (CDD)</a></li> 40 <li><a href="https://dl.google.com/dl/android/cts/android-cts-4.1_r3-linux_x86-arm.zip">Android 4.1 R3 Compatibility Test Suite (CTS)</a></li> 41 <li><a href="https://dl.google.com/dl/android/cts/android-cts-verifier-4.1_r6-linux_x86-arm.zip">Android 4.1 R6 CTS Verifier</a></li> 42 </ul> 43 <h2 id="android-403">Android 4.0.3</h2> 44 <p>Android 4.0.3 is the release of the development milestone code-named 45 Ice Cream Sandwich. Android 4.0.3 is the current version of Android. Source code for 46 Android 4.0.3 is found in the 'android-4.0.3_r1' branch in the open-source tree.</p> 47 <ul> 48 <li><a href="4.0/android-4.0-cdd.pdf">Android 4.0 Compatibility Definition Document (CDD)</a></li> 49 <li><a href="https://dl.google.com/dl/android/cts/android-cts-4.0.3_r3-linux_x86-arm.zip">Android 4.0.3 R3 Compatibility Test Suite (CTS)</a></li> 50 <li><a href="https://dl.google.com/dl/android/cts/android-cts-verifier-4.0.3_r2-linux_x86-arm.zip">Android 4.0.3 R2 CTS Verifier</a></li> 51 </ul> 52 <h2 id="android-23">Android 2.3</h2> 53 <p>Android 2.3 is the release of the development milestone code-named 54 Gingerbread. Source code for Android 2.3 is found in the 'gingerbread' branch in 55 the open-source tree.</p> 56 <ul> 57 <li><a href="2.3/android-2.3.3-cdd.pdf">Android 2.3 Compatibility Definition Document (CDD)</a></li> 58 <li><a href="https://dl.google.com/dl/android/cts/android-cts-2.3_r13-linux_x86-arm.zip">Android 2.3 R13 Compatibility Test Suite (CTS)</a></li> 59 <li><a href="https://dl.google.com/dl/android/cts/android-cts-verifier-2.3_r3-linux_x86-armv5.zip">Android 2.3 R3 CTS Verifier</a></li> 60 </ul> 61 <h2 id="android-22">Android 2.2</h2> 62 <p>Android 2.2 is the release of the development milestone code-named 63 FroYo. Source code for Android 2.2 is found in the 'froyo' branch in the 64 open-source tree.</p> 65 <ul> 66 <li><a href="2.2/android-2.2-cdd.pdf">Android 2.2 Compatibility Definition Document (CDD)</a></li> 67 <li><a href="https://dl.google.com/dl/android/cts/android-cts-2.2_r8-linux_x86-arm.zip">Android 2.2 R8 Compatibility Test Suite (CTS)</a></li> 68 </ul> 69 <h2 id="android-21">Android 2.1</h2> 70 <p>Android 2.1 is the release of the development milestone code-named 71 Eclair. Source code for Android 2.1 is found in the 'eclair' branch in the 72 open-source tree. Note that for technical reasons, there is no compatibility 73 program for Android 2.0 or 2.0.1, and new devices must use Android 2.1.</p> 74 <ul> 75 <li><a href="2.1/android-2.1-cdd.pdf">Android 2.1 Compatibility Definition Document (CDD)</a></li> 76 <li><a href="https://dl.google.com/dl/android/cts/android-cts-2.1_r5-x86.zip">Android 2.1 R5 Compatibility Test Suite (CTS)</a></li> 77 </ul> 78 <h2 id="android-16">Android 1.6</h2> 79 <p>Android 1.6 was the release of the development milestone code-named Donut. 80 Android 1.6 was obsoleted by Android 2.1. Source code for Android 1.6 is found 81 in the 'donut' branch in the open-source tree.</p> 82 <ul> 83 <li><a href="1.6/android-1.6-cdd.pdf">Android 1.6 Compatibility Definition Document (CDD)</a></li> 84 <li><a href="https://dl.google.com/dl/android/cts/android-cts-1.6_r1-x86.zip">Android 1.6 R1 Compatibility Test Suite (CTS)</a></li> 85 </ul> 86 <h2 id="compatibility-test-suite-manual">Compatibility Test Suite Manual</h2> 87 <p>The CTS user manual is applicable to any CTS version, but CTS 2.1 R2 and 88 beyond require <a href="cts-intro.html">additional steps</a> to run the accessibility tests.</p> 89 <ul> 90 <li><a href="android-cts-manual-r6.pdf">Compatibility Test Suite (CTS) User Manual</a></li> 91 </ul> 92 <h2 id="cts-media-files">CTS Media Files</h2> 93 <p>These media files are required for the CTS media stress tests.</p> 94 <ul> 95 <li><a href="https://dl.google.com/dl/android/cts/android-cts-media-1.0.zip">CTS Media 1.0</a></li> 96 </ul> 97 <h2 id="older-android-versions">Older Android Versions</h2> 98 <p>There is no Compatibility Program for older versions of Android, such as Android 99 1.5 (known in development as Cupcake). New devices intended to be Android 100 compatible must ship with Android 1.6 or later.</p>
