HE WE HAVE MY IPHONE 3G WORKS FINE APART FROM THE ON/OFF BUTTON WHEN THE PHONE IS ON YOU CANT TURN IT OFF UNLESS BATTERY DIES BUT AS SOON AS CHARGER IS PLUGGED IT IT POWERS ON THIS HA NEVER BOTHERED ME BUT TO REPAIR COSTS £19.99 FROM APPLE STORE IN MANCHESTER ALL OTHER FUNCTION WORK FINE WILL BE SHOWN WORKING. EMAIL AND IL COME BACK TO YOU THANKS