How to factory reset WALTON Primo NX4? How to wipe all data in WALTON Primo NX4? How to bypass screen lock in WALTON Primo NX4? How to restore defaults in WALTON Primo NX4?
The following tutorial shows all method of master reset WALTON Primo NX4. Check out how to accomplish hard reset by hardware keys and Android 6.0 Marshmallow settings. As a result your WALTON Primo NX4 will be as new and your MediaTek MT6595 core will run faster.
Hard Reset will erase all of your data
All described operations you are doing at your own risk.