How to factory reset LANDVO V9? How to wipe all data in LANDVO V9? How to bypass screen lock in LANDVO V9? How to restore defaults in LANDVO V9?
The following tutorial shows all method of master reset LANDVO V9. Check out how to accomplish hard reset by hardware keys and Android 5.1 Lollipop settings. As a result your LANDVO V9 will be as new and your MediaTek MT6580 core will run faster.