iPhone 8 Plus Rear Camera Moving Vertical Lines
My iPhone 8 Plus rear camera has colorful, short-vertical lines popping in and out on the screen. Those lines are present in Video, Panorama, etc. They are also visible in image and video products. I have tried updating, resetting, and restoring the phone but to no avail. I have tried asking for help in the Apple Support App, they've tried running a diagnostic test, and even their "manager" or someone like that, called me to further discuss the issue. They said that they detected no problem on my iPhone and asked me to bring the unit to an Apple Service Center. My location is far from the Apple Service Center so I've tried replacing the rear camera on my own with an after-market camera to see if the original camera has issues. When I successfully installed the after-market camera, the issue still exists. So I installed the original rear camera again as the vertical lines still exist on both cameras. However, when I restart the phone, the vertical lines don't show for a while. I'm on iOS 16.7.2. Please see attached files. Is this an isolated case? Help :(
iPhone 8 Plus, iOS 16