Night Mode is a Material Design Application which can protect youreyes from being hurt by bright screen at night, creating a mask atthe top of screen in order to make screen darker. . Even though youare using our application to make screen darker, you should reducethe time watching screen(while watching a movie or playing a game)The application has two modes: · Default mode: It needs nopermissions, but it couldn't cover the status bar and lock screen.· Overlay Status Bar mode: It needs permissions in some systems(Example: MIUI 6+ and Android 6.0+) ( Enable permission in Android6.0+: "Settings" app - "Apps" - The gear icon - "Draw over otherapps" - "Night Screen" - Then enable it ) ** Added support forAndroid 7.0 and 7.1