Android M tries to get more AOSP apps into the Play Store

Google released a technical preview of the next version, codenamed Android M, at the I/O conference. Ars analyzed the system image released by Google and dug out more secrets that Google did not reveal: native double-click wake-up support, this feature definitely requires hardware support, and machines running Android M may not have it enabled;

The application backup service Backup Transport Servic was transferred to Google Play Services; the calculator application may enter the Play Store, and the name of the calculator was changed from Calculator to CalculatorGoogle, using Google Play Services, which means that the calculator will become an independent private application. The calculator application also added many new features.