A:Answer The certified refurbished is serviced by Geek Squad and brought back to factory settings. It is tested. The certified refurbished is backed up by Geek Squad with the promise that the phone is set to original out of the box settings, it has also been put through many tests to pass quality and performance. They also provide you with the support, as well as the Geek Squad warranty for a specific amount of time from the day of purchase.
