Thanks for the videos. Never seen anything like it, and nothing should be affecting both apps after they once worked.
I can see you have the ability to look left/right until you select the RECENTER button, but from then on it left/right seems to be locked. Can you try with both Oculus roomscale and stationary navigation settings, and also try disabling head tracking in Oculus settings, to see if any of those make a difference?
We can also make a special diagnostic build if you'd be willing to run that to provide more information about what could be affecting the camera.
I can see you have the ability to look left/right until you select the RECENTER button, but from then on it left/right seems to be locked. Can you try with both Oculus roomscale and stationary navigation settings, and also try disabling head tracking in Oculus settings, to see if any of those make a difference?
We can also make a special diagnostic build if you'd be willing to run that to provide more information about what could be affecting the camera.