Is there some documentation for s2a, other than wading through 150 pages of posts here? (And no, I cannot read russian or other cyrillic stuff.)
I have a xiaomi mi 9, with android 10. Tried android auto in the car, but then the phone wanted google maps. I don't want google maps, because I have better maps. Google maps is uninstalled. So, I attempted s2a then.
The phone is already unlocked and rooted with magisk for other reasons. (Mostly freedom, and getting rid of apps like facebook, google maps, xiaomi gunk, ...) So I downloaded s2a 3.6.4, and installed it using adb. Ran it, and gave it every permission it asked for. For some reason, it rebooted the phone at some point.
New attempt in the car. The phone still wanted google maps :-(. But ok, I can have this installed, but not use it. Allowed google maps, started AA from the car menu, and got plain android auto with google maps. No s2a launcher with ability to run other apps. I can start the s2a app on the phone, it does not complain of anything, but all it does is to bring up its own settings. And it sometimes opens a russian webpage that seems to inform me of version 3.7. (All this on the phone, not the car display.)
So I am stuck, for a lack of readable docs. Do I need another app, or a few settings. Or is it a larger project, comparable to making openldap do useful work?