A PROXIMITY SENSOR SECRET TRICK THAT YOU DON'T KNOW
Proximity Service uses your device's proximity sensor to control the screen on/off state. Simply covering the sensor will turn the screen off whilst keeping the device awake - perfect for games that need to be running in the foreground but don't need your continuous attention.
Flip your phone on a table, place it in your pocket, or use any other means to cover the proximity sensor. As soon as the sensor is uncovered, the screen will come back on.
Updated: December 7, 2018
Current Version: 2.2.2
Requires: Android 4.1 and up
- disable your screen lock
- draw over other apps
- prevent device from sleeping