It will remove all the data ,contacts and apps that you installed
1. Holding the Camera button while turning on your phone,
2. When prompted hit the Volume-Down rocker button to go into Recovery Mode.
3. After you get into Recovery Mode
4. Press power
5. Volume down to reset
6. Press power
7. Volume up to reboot
8. Press power
Motorola MB501 Quench Restore Factory Hard Reset Format Phone.So lets start the Motorola MB501 Quench Restore Factory, Motorola MB501 Quench Hard Reset.Turn Off the mobile phone for few mints.Motorola MB501 Quench Remove Pattern Lock.
Restore Hard reset will set your phone in origional factorry settings. It will remove all the data and apps that you installed. Your contacts will be removed and you have to add them again.