They are using the ancient vendor kernels too, anything from 3.x to 4.x to 5.x which sort of defeats the purpose. Most of those are pretty small too, they would

They are using the ancient vendor kernels too, anything from 3.x to 4.x to 5.x which sort of defeats the purpose. Most of those are pretty small too, they would be better off reversing them.. Strong Android homebrew firmware vibe.