How to factory reset SAMSUNG I757M Galaxy S II HD LTE? How to wipe all data in SAMSUNG I757M Galaxy S II HD LTE? How to bypass screen lock in SAMSUNG I757M Galaxy S II HD LTE? How to restore defaults in SAMSUNG I757M Galaxy S II HD LTE?

The following tutorial shows all methods of master reset SAMSUNG I757M Galaxy S II HD LTE. Check out how to accomplish Hard Reset by hardware keys and Android 2.3 Gingerbread settings. As a result your SAMSUNG I757M Galaxy S II HD LTE will be as new and your Dual-Core Cortex A9 cores will run faster.

How to hard reset SAMSUNG I757M Galaxy S II HD LTE

1. Power off your device.
   
2. Then press and hold 4 buttons: Volume Up + Volume Down + Power button, and release only Power button, when Samsung logo apear.
   
3. Now select option “wipe data/factory reset” from the menu, with Volume buttons to browse, and Power button to enter option.
   
4. Choose “yes” with Volume Down and confirm with Power button.
   
5. After this operation, accept operation “reboot system now” with Power button.