I have a LG G4 and am getting a screen overlay detected problem I can't solve. In fact, in trying to solve it, I shut off the permission for every app (including system apps) to draw over other apps and the restarted the phone. Now the problem seems worse in that some apps that were working fine are getting the error as well. Most of the solutions online are for samsung phones. Has anyone with a LG G4 (or perhaps other LG phone) gotten this problem and figure out how to solve it? If so, I'd appreciate knowing the answer. Already wasted a couple of hours on this. Thanks.