Android Studio "helpfully" skips installation and restarts what is on the phone
04/10 13:47:09: Launching 'app' on Physical Device.
App restart successful without requiring a re-install.
what is a lie (as app in not installed at all) and predictably fails immediately:
Could not identify launch activity: Default Activity not found
Error while Launching activity
How can I actually install my app?
Uninstalling app from phone failed to change anything.
Restarting Android Studio and dropping caches also failed.
The same for disconnecting and connecting phone.