Hard Reset LG GB220

How to factory reset LG GB220? How to wipe all data in LG GB220? How to bypass screen lock in LG GB220? How to restore defaults in LG GB220?

The following tutorial shows all method of master reset LG GB220. Check out how to accomplish Hard Reset by hardware keys and Vendor settings. As a result your LG GB220 will be as new and your core will run faster.

1. Start by pressing Power button, device must be working to succeed this operation. 
2. Open dialer by pressing Call key and type in this code: 1809#*220#
3. Confirm Factory reset operation. 
4. Cell phone must now reboot, so wait patiently.
5. After restart you can work on device properly.