How to factory reset NEXIAN NV-45? How to wipe all data in NEXIAN NV-45? How to bypass screen lock in NEXIAN NV-45? How to restore defaults in NEXIAN NV-45?
The following tutorial shows all method of master reset NEXIAN NV-45. Check out how to accomplish hard reset by hardware keys and Android 4.4 KitKat settings. As a result your NEXIAN NV-45 will be as new and your Spreadtrum SC7731G core will run faster.