im having lots of difficulties updating my iphone 3g. i have plugged it into itunes, it goes ahead with updating and restoring. it goes through all the process but right at the end it tells me it was unable to do it and that there was an error. my phone now cant be used as it keeps telling me to connect to itunes which i cant do as the phone needs restoring.
please could you advise me on how to solve this problem?