How to factory reset IRU B704? How to wipe all data in IRU B704? How to bypass screen lock in IRU B704? How to restore defaults in IRU B704?
The following tutorial shows all method of master reset IRU B704. Check out how to accomplish hard reset by hardware keys and Android 4.1 Jelly Bean settings. As a result your IRU B704 will be as new and your Boxchip A13 core will run faster.