This app will protect your phone from theft. This app allows you to lock your device and set a pin code to prevent your phone from being used by others. The app also comes with a built-in security lock to keep unauthorized access from anyone. The app does not require any root or other kind of modification to the system.

How to Use Anti-Theft Alarm

This app is easy to use.

1. If you don't have your phone yet, open it and select either to make the screen lock and use the PIN code or set a passcode by yourself.

2. Select the mode (PIN code, password, pattern, password + pattern).

3. Enter the PIN code to unlock the device.

4. To lock the device again, select the lock, and enter the PIN code again.

Anti-Theft Alarm can be used with a variety of devices including Android, iPhone, and others.

The main reason why the app is named Anti-Theft Alarm is that the phone can be locked from others and unauthorized access will be prevented. The phone will not be stolen.