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 SAMSUNG I677 Focus Flash. Find out the way to remove all personal data, customized settings and installed apps from SAMSUNG I677 Focus Flash.
As a result your Windows Phone 7.5 will run faster, you will be able to use the entire 8000.0 MB storage and Li-Ion 1500.0 mAh battery will work longer. Let's restore defaults in SAMSUNG I677 Focus Flash and enjoy using your phone as it comes from the manufacturer.
Hand reset i677 - video