1## 10.1\. Compatibility Test Suite
2
3Device implementations:
4
5*    [C-0-1] MUST pass the [Android Compatibility Test Suite (CTS)](http://source.android.com/compatibility/index.html)
6available from the Android Open Source Project, using the final shipping
7software on the device.
8
9*    [C-0-2] MUST ensure compatibility in cases of ambiguity in CTS and for any
10reimplementations of parts of the reference source code.
11
12The CTS is designed to be run on an actual device. Like any software, the CTS
13may itself contain bugs. The CTS will be versioned independently of this
14Compatibility Definition, and multiple revisions of the CTS may be released for
15Android ANDROID_VERSION.
16
17Device implementations:
18
19*    [C-0-3] MUST pass the latest CTS version available at the time the device
20software is completed.
21
22*    SHOULD use the reference implementation in the Android Open Source tree
23as much as possible.
24