belodion Co-Ambassador Team Lead Moderator Jun 10, 2014 39,654 595 113 Aug 24, 2018 #2 Try Safe Mode. Upvote 0 Downvote
Rukbat Retired Moderator Feb 12, 2012 44,533 44 48 Aug 24, 2018 #3 And if that doesn't fix it, you'll have to have the rear camera module replaced. Upvote 0 Downvote