How to factory reset NOKIA 6681? How to wipe all data in NOKIA 6681? How to bypass screen lock in NOKIA 6681? How to restore defaults in NOKIA 6681?
The following tutorial shows all method of master reset NOKIA 6681. Check out how to accomplish hard reset by hardware keys and Symbian 8.0 settings. As a result your NOKIA 6681 will be as new and your ARM 9 core will run faster.