How to factory reset FLY B400? How to wipe all data in FLY B400? How to bypass screen lock in FLY B400? How to restore defaults in FLY B400?
The following tutorial shows all method of master reset FLY B400. Check out how to accomplish hard reset by hardware keys and Vendor settings. As a result your FLY B400 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.