Chosen Solution
Hi! I was at the gym and a dumbbell fell on the screen of the iPhone 7. The screen don’t show problems and Wi-Fi, Bluetooth, speakers and others seems normal. But when I tried to use camera I found the problem. The rear camera is not working and the flashlight too (the front camera is working normal). Thanks a lot for you help!
Possible it has came unplugged or it could be damaged and need replacing.. Does rebooting it help?