+ Turn off device with double tap on screen
+ Turn on device by cover proximity sensor
+ Double to launch application
+ Double tap to make a call or send a message
+ You can also open shortcut setting, internet, recent key... with double tap.
If Double tap not work after update new version, please turn off then turn on double tap again. We sorry for this inconvenient, we will fix this issue in next update.
My application is providing Double Tap Screen On/Off service to the user.
It's a backend service and user have full access to ON/OFF the service at any time by opening the application.
BIND_DEVICE_ADMIN is used when user is lock or unlock Device
When user double tap on the screen it bind device to the admin for lock and unlock the device.
We cannot access any other user personal Information from the device.
WRITE_SETTINGS Is use for turn off screen by set timeout value.This feature support for
Device have finger print feature.
We cannot access any other user personal Information from the device with this permission.
Key word: Double tap control,double touch control, double tap of screen, double tap to open, double tap screen
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For android 5.0 up you have granted permission "Usage access" and "Appear on top" before use this application . In additional if you want more task when double tap, please granted permissions follow application indicated.
If you meet problems "Screen overlay detected"
Please close app then go to Device settings -> Application ->Double Tap Control
->Permission -> granted all permission displayed.
After that you can used double tap control normally again.
(Sorry for this inconvenience but This is limited of android M Os).
If you have any other problem, please feel free contact to me at email address below
email@example.com. I will feedback ASAP.