With this cool app, you can choose any form or signature to lock your screen and protect your phone from it. The program will arrange any kind of drawing you like as a lock and you will not be able to unlock it. With this program, It's easy for you to find out which one other than yours can access your information

- Can draw a signature or any form that is locked

-Can add a password for when you forgot your signature

-Can change the color of the signature to any color you like

-Add any photo you want for the screen lock background

-Specifies the sound when the lock is released