This application is a useful tool to easily lock and unlock your device with a simple gesture. It works on most Android devices.

It is designed to be used as a lock screen. To activate the tool, you need to swipe up from the bottom of the screen and it will automatically lock. You can then use your fingerprint to unlock the device in case you forgot your password.

You can also use the tool to lock the screen if you're using another application. For instance, you can use it if you're playing a game and want to keep your device secure.

You can also set it to automatically activate when you start the application.