Thanks for your interest in Android compatibility!
If you have questions about Android compatibility that aren't covered in this site, you can reach us in one of a few different ways. To get the most out of any of these options, please first read "Getting the Most from Our Lists" on the Community page
For Android Compatibility Definition and Compatibility Test Suite Technical Questions
If you have questions about Android compatibility that aren't covered in this site, you can reach us in one of a few different ways. To get the most out of any of these options, please first read "Getting the Most from Our Lists" on the Community page. If you have specific issues with the Compatibility Test Suite or the Compatibility Definition android-compatibility list. is the discussion forum for you.
- Subscribe using Google Groups: android-compatibility
- Subscribe via email: android-compatibility
Note that if you're a user looking for help with your Android device, this page probably isn't for you; you should contact your carrier or manufacturer for help with your Android device.
For Business Inquiries
Finally, business inquiries about the compatibility program, including requests to use branding elements and so on, can be sent to the address android-partnerships@google.com. Like the CTS address, this address is for specific, private inquiries; general questions will be directed back to the android-compatibility list.