I have the same problem as described in this post here
https://forums.oculusvr.com/community/discussion/70426/ovrmetricstool-on-oculus-go-wont-closeI
copy and paste it here because it describes the issue exactly.My Oculus
Go arrived on Monday and I'v...
Disable the Post Processing, if you see a grey screen. Post Processing
doesn't support single pass rendering (multiview)
yet.https://github.com/Unity-Technologies/PostProcessing/issues/497