一键锁屏 (Easy Screen Lock) is a free Android app developed by barrito. It falls under the category of Utilities & Tools and provides a convenient way to lock your screen with just a touch.

With 一键锁屏, you can easily activate the screen lock feature on your Android device by simply tapping the app's icon. Upon first use, the app will prompt you to activate the device administrator, which is required for the screen lock functionality. Once activated, you can use the app to quickly lock your screen whenever needed.

To uninstall the app, you will need to first deactivate the device administrator. This can be done by going to "Settings" > "Security" > "Device Administrators" and selecting the app to deactivate it.

一键锁屏 offers a simple and straightforward solution for locking your Android device's screen with just a touch. It is a useful tool for those who want an easy way to secure their device without going through complicated settings.