The Hard Reset is also commonly known as factory reset. This tutorial will show you the easiest way to perform a factory reset operation in POLYTRON W7451 Wizard Quadra S. Find out the way to remove all personal data, customized settings and installed apps from POLYTRON W7451 Wizard Quadra S.
As a result your Android 4.2 Jelly Bean will run faster, you will be able to use the entire 4000 MB storage and Li-Ion 1800.0 mAh battery will work longer. Let's restore defaults in POLYTRON W7451 Wizard Quadra S and enjoy using your phone as it comes from the manufacturer.
POLYTRON 4G 501 lupa pola kunci hard reset - video