Tap, Tap

, Tap is an app that lets you use gestural shortcuts by tapping the back of your smartphone, so long as the model you have allows it. This feature was first implemented in Android 11 (on smartphones with ARMv8 architecture only). With this app, you can use gestural shortcuts on the back of your smartphone to open apps, change settings, go home, go back, take screenshots, turn on the flashlight, an...