How to restore a Android Mobile Phone to Factory Settings?

Here are the tips:

1. Hold Volume up button, Middle Button and Power button simultaneously.

2. In the upcoming menu select Wipe data  to factory settings using volume buttons since touch will not work in this option.

3. Press the middle button and go to the 'Yes' option in the next screen and again press Middle button.

4. Now your Android mobile is like a new phone and you will not able to recover the data stored in phone memory.

5. Reboot it again.

#You can use it if in case you forgot your password, pattern lock or pin of your screen lock and not to hack other's phone without their knowledge ;-)