How to un-root, factory reset, reset flash counter, and return your Samsung Galaxy S3 (S III) to completely stock.
With T-Mobile’s new JUMP program there are going to be plenty of people who will need to revert their phone back to completely stock in order to upgrade their device. Lucky enough this is pretty simple to do, and I will explain this in a few steps below which should only take about 10 minutes or so. These instructions will allow you to completely reset the flash counter, install stock firmware, and basically reset the phone to the state it was when you first purchased it. So without any further delay, let’s un-root the Samsung Galaxy S III… (more…)