How to factory reset SAMSUNG M3310? How to wipe all data in SAMSUNG M3310? How to bypass screen lock in SAMSUNG M3310? How to restore defaults in SAMSUNG M3310?
The following tutorial shows all method of master reset SAMSUNG M3310. Check out how to accomplish hard reset by hardware keys and Vendor settings. As a result your SAMSUNG M3310 will be as new and your core will run faster.
Hard Reset will erase all of your data
All described operations you are doing at your own risk.