How to factory reset LG GU285f? How to wipe all data in LG GU285f? How to bypass screen lock in LG GU285f? How to restore defaults in LG GU285f?
The following tutorial shows all method of master reset LG GU285f. Check out how to accomplish Hard Reset by hardware keys and Vendor settings. As a result your LG GU285f will be as new and your core will run faster.