How to factory reset DGM T-909? How to wipe all data in DGM T-909? How to bypass screen lock in DGM T-909? How to restore defaults in DGM T-909?
The following tutorial shows all method of master reset DGM T-909. Check out how to accomplish hard reset by hardware keys and Android 4.0 Ice Cream Sandwich settings. As a result your DGM T-909 will be as new and your Cortex A8 core will run faster.