Back Camera not working after screen replacement?
So I had cracked my iPhone 6 screen and, after replacing the screen, my front camera is working as it normally should but when I switch to the rear camera, the camera app freezes. Also, the flashlight does not work. Any ideas how working on the front of the phone could have caused this or how to go about fixing this issue? I have tried restarting the phone, and updating the iOS to the latest version.