Black screen iPhone 15 Pro after update to 17.6.1
Updated iPhone 15 Pro to IOS 17.6.1 and approximately 1 hour later experienced "black screen of death" where the phone still vibrated, but I couldn't do anything. I connected the phone to a computer monitor via USB-C and could see the "power off" screen, but could not do anything.
I have hard reset using up volume tap, down volume tap, and lock hold several times. Each time it works for a few minutes and black screens me again.
Is there a planned 17.6.2 or a way to revert (it appears no in the many other questions)? How do I fix this?
iPhone 15 Pro