The camera and flashlight don't work
After installing the OIS 18.5 update on the iPhone 14, the camera starts with a double zoom, 4:3 extension and a black screen. The flashlight also stopped working.
Question marked as
Force restart your iPhone:
- Press and quickly release VOLUME UP
then
- Press and quickly release VOLUME DOWN
then
- Hold the SIDE button until an Apple logo appears (15-30 seconds), ignoring "slide to power off" if it appears
The operative word here is QUICKLY for the first two buttons, then a long hold for the SIDE button; and try it a couple of times, the timing is a little tricky. If done correctly this will always work unless the phone has a hardware problem.