How to factory reset NOKIA DP-154EX ? How to wipe all data in NOKIA DP-154EX ? How to bypass screen lock in NOKIA DP-154EX ? How to restore defaults in NOKIA DP-154EX ?
The following tutorial shows all method of master reset NOKIA DP-154EX . Check out how to accomplish hard reset by hardware keys and Vendor settings. As a result your NOKIA DP-154EX 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.