How does the kernel that ships with a device differ from the Android Common Kernel?

问题: I'm curious to know what changes are made to the Android Common Kernel before the final version of a device's kernel is built. Secondly, I'd like to know if there are an...

问题:

I'm curious to know what changes are made to the Android Common Kernel before the final version of a device's kernel is built.

Secondly, I'd like to know if there are any devices that could run an unmodified Common Kernel.


回答1:

1)Any changes the OEM wants. This can range from nothing, to bug fixes, to feature additions. Years ago it was common for them to patch RTL text so it would work, but only on models that they knew were going to those regions. Modern examples would be custom support for split screen before Google added it, or folded devices, or notches

In short- this question is unanswerable. An OEM can add anything they want.

2)If you really want that, build your own. That's the only way to be sure.

  • 发表于 2019-03-20 20:57
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