289
No, you don't need a 'very bespoke AOSP' to turn your phone into a Rabbit R1 — here's proof
(www.androidauthority.com)
This is a most excellent place for technology news and articles.
Automatic physical camera shutters? Only ones I can think of on phones are pop-up selfie cameras like the LG Wing and OnePlus 7. LG doesn't make phones any more and OnePlus dropped the pop-up camera in their next phone, and haven't brought it back.