Recently my 3g broke and while waiting for the parts to come for someone to fix it, i want to use my friends old original iphone. I put my att sim card in it and it told me to plug into itunes. TO activate i had to basically go through steps to re-sign my contract but i dont want ot do that. When i went to the apple store the guy told me to try restorign the phone to factory settings and try again but that didnt work. Does anyone know how i can just get this iphone to work with my sim card?