How to factory reset SAMSUNG i640V? How to wipe all data in SAMSUNG i640V? How to bypass screen lock in SAMSUNG i640V? How to restore defaults in SAMSUNG i640V?
The following tutorial shows all method of master reset SAMSUNG i640V. Check out how to accomplish hard reset by hardware keys and Windows Mobile 6.0 settings. As a result your SAMSUNG i640V will be as new and your Intel XScale PXA270 core will run faster.