Cameras and flash not working on iPhone 8
Around August 17, my rear camera and flash stopped working. Took it to an Apple Store and they tried to replace the camera, but ultimately ended up giving me a new phone when that didn't fix the problem. Two days later the problem was back in the new phone, but this time it is both cameras and flash that aren't working. Apple Store tried to do a factory restore and set it up like new. This was effective for an hour until the problem returned. Two phones, same problem. I can't keep spending hours in the Apple Store! Any advice?
iPhone 8