How to factory reset NEWMAN P77? How to wipe all data in NEWMAN P77? How to bypass screen lock in NEWMAN P77? How to restore defaults in NEWMAN P77?
The following tutorial shows all method of master reset NEWMAN P77. Check out how to accomplish Hard Reset by hardware keys and Android 4.2 Jelly Bean settings. As a result your NEWMAN P77 will be as new and your Cortex A7 core will run faster.