i purchased an iPhone 6 in June 2015. starting back in Dec i experienced the issue. i took it into an apple store and they diagnosed it has "mis-aligned front facing camera", it was actually a pull down option on their diagnostic program. they replaced the screen (and thus the camera). they added in the notes that if it happens again, they would just replace the phone. well back in April it happened again. i went in and they refused to replace the phone despite them putting it in the notes. i said ok fine. so they replaced the screen again. well starting this week it's happening again. i went into the apple store this morning and they said they are refusing to replace the screen and are refusing to replace the phone and it is cosmetic in nature and if i wanted it replaced then i would have to pay an apple care deductible. wtf?
i spoke with a manager and said i am getting replacement screen + camera assemblies that are defective, over and over again. something is obviously wrong and despite the original genius tech agreeing to a replacement next time it happens, i have been agreeing with screen replacements. i said enough is enough. the manager read through the notes and confirmed the previous tech's comments. she said the best she can do is another screen replacement.
so i am on the 3rd screen replacement in 6 months for the same "crescent gate" issue. so yes, the issue is still around even with their replacement screens.