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 NOKIA 6670. Find out the way to remove all personal data, customized settings and installed apps from NOKIA 6670.
As a result your Symbian 7.0 will run faster, you will be able to use the entire 8 MB storage and Li-Ion 900.0 mAh battery will work longer. Let's restore defaults in NOKIA 6670 and enjoy using your phone as it comes from the manufacturer.