How to factory reset PERFEO 7123W? How to wipe all data in PERFEO 7123W? How to bypass screen lock in PERFEO 7123W? How to restore defaults in PERFEO 7123W?
The following tutorial shows all method of master reset PERFEO 7123W. Check out how to accomplish hard reset by hardware keys and Android 4.0 Ice Cream Sandwich settings. As a result your PERFEO 7123W will be as new and your Boxchip A13 core will run faster.
Hard Reset will erase all of your data
All described operations you are doing at your own risk.