After the release of Apple’s IOS system, most mobile phones can be upgraded to the latest version very quickly. By contrast, the Android system upgrade is very fragmented. Google says it doesn’t count. It depends on whether the mobile phone manufacturer supports it or not. On Android 12, Google will further improve the update method, and art can be upgraded as a separate module.
Android system upgrade is a complex process, which involves both hardware driver and system code. Unlike windows, it does not upgrade casually. Therefore, in Android 10, Google introduced the project mainline plan, which introduced project from previous generations of Android 8.0 The treble upgrade plan is extended to more and more functions of different systems are divided into independent modules, so that they can be upgraded independently without the restrictions of OEM manufacturers, and can be distinguished from the functions added by the latter.In Android 11, Google has introduced 25 project mainline modules. In this year’s Android s / Android 12 system, Google developers said that they would take art (Android runtime) as project mainline module.
If the Android system becomes one of the core functions of the Android system, it will not help the manufacturers to update the Android system into one of the core functions of the Android system.
Reprint indicated source：Spark Global Limited information