Hello After rooting my phone (unrevoked method) and then was about to flash a custom ROM i decided that all this rooting stuff is way beyond me and i want to unroot my phone and factory reset it back the way it was when i bought it. I have looked at running an stock RUU but it just wont work i have downloaded 3 RUU's now and none of them work, 2 of them wont even open when you click run and one of them runs through the programme and then tells me "ERROR :CUSTOMER ID ERROR" and it cant update my phone. Can anyone help me please? Its a Vodafone desire that had Froyo 2.2 on it but i think it unbranded as it has no vodafone messages on startup and no Vodafone apps preinstalled. I have tried generic RUU's and Vodafone RUU's but neither will work anyway.