But if this is the second time around, you might be looking at a stale image and your button presses really are going to the player because technically gpsapp isn't in control yet.

Interesting theory, but my recollection is that GPSapp is still working fine, the map screen is updating, etc.... But I could be remembering that wrong.

In my experience, this was pretty easy to reproduce consistently using the steps I outlined, so theoretically anyone with GPSapp should be able to reproduce it?