Screen Overlay Android Settings. To resolve the “screen overlay detected” error, you will need to do the following: Best screen overlay examples are clean master instant rocket cleaner and chat head of facebook messenger.
This only applies to android m (6.0/api v23) or over: Open the settings then applications > application manager press on more > apps that can appear on top you will find yourself in front of a list of apps that have permission to use floating buttons or other screen overlays. If you have any apps installed on you phone that have permission to overlay on the screen there are a number of permission settings, file access included, that you can't change without disabling those screen overlay permissions first.
Configure apps, or tap the gear icon;
After the android marshmallow updates apps need to ask for permissions before accessing contacts, storage, and camera of your device and if active screen overlay of any app is observed then a sudden popup with screen overlay detected message will appear. What is an android overlay function? Steps to solve the screen overlay detected issue for android. Turn off screen overlay on settings.