How to factory reset BBK i528? How to wipe all data in BBK i528? How to bypass screen lock in BBK i528? How to restore defaults in BBK i528?
The following tutorial shows all method of master reset BBK i528. Check out how to accomplish hard reset by hardware keys and Vendor settings. As a result your BBK i528 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.