Things You'll Need
Instructions
Pull the power cable out of the Sony PS3, to cut all the power from the console.
Plug the power cable back in, and hold the "Power" button down until the PS3 turns on and back off again.
Hold the "Power" button again until you hear two beeps coming from the PS3 console.
Connect the PS3 controller to the PS3, with the mini USB cable. Press the "PS" button on the controller to turn it on.
Select the "Restore PS3 System" option from the PS3 service menu, and select "Yes" to restore the PS3 system data. The PS3 system is refreshed, and the console is now unbricked.