How to factory reset SAMSUNG M240? How to wipe all data in SAMSUNG M240? How to bypass screen lock in SAMSUNG M240? How to restore defaults in SAMSUNG M240?
The following tutorial shows all method of master reset SAMSUNG M240. Check out how to accomplish hard reset by hardware keys and Vendor settings. As a result your SAMSUNG M240 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.