SOLVED: Rear-facing camera won’t focus – LG G5 

I had to pay $75 to get the camera replaced.

I went to Megabox at 3255 Highway 7 East, Markham – and they seem to have fixed the issue.

Still think it’s one of the best smartphones out there.

The rear-facing 16MP camera (not the wide angle) will no longer focus. I’ve tried all the usual software fixes (factory reset, etc.). I can actually hear a mechanism inside the phone “trying” to focus, but it seems to be locked into the nearest focal point.

Source: SOLVED: Rear-facing camera won’t focus – LG G5 – iFixit