How to factory reset PLUM Axe 4? How to wipe all data in PLUM Axe 4? How to bypass screen lock in PLUM Axe 4? How to restore defaults in PLUM Axe 4?
The following tutorial shows all method of master reset PLUM Axe 4. Check out how to accomplish hard reset by hardware keys and Android 6.0 Marshmallow settings. As a result your PLUM Axe 4 will be as new and your Spreadtrum SC7731C core will run faster.
Hard reset Plum Z512i - video