How to factory reset HANTEL HN519? How to wipe all data in HANTEL HN519? How to bypass screen lock in HANTEL HN519? How to restore defaults in HANTEL HN519?
The following tutorial shows all method of master reset HANTEL HN519. Check out how to accomplish hard reset by hardware keys and Vendor settings. As a result your HANTEL HN519 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.