Something like this seems a lot easier to set up than the hoops I ran through to get my Xaiomi Redmi K20 Pro running Havoc OS + microG. I wish it were more straightforward to get more device compatibility for builds. With GNU/Linux I pick my CPU architecture and I'm good to go. With a project like this, I, given my Android proficiency, should wait who knows how long to get a compatible build. But why a separate build for every device?
Previously Android phones were allowed to be released each with modified unique kernels. All new phones which ship with Android 12 however must use the same generic Android Common Kernel, and any device-specific drivers are then attached via kernel modules.
So basically from September-ish all future Android phones should be able to boot off the same image, or at least a Generic System Image.
