my huawei ascend p1 used to connect to my pc no problem at all to sync media and other files, however it has all of a sudden stopped doing this. i have no clue why, i have done nothing different. when i connect it to my pc a message comes up on the pc saying"one of the USB devices attached to this computer has malfunctioned " i have tried restarting both devices, this was unsuccessful. i have also tried connecting it to another pc and this also didn't work. this led me top believe that it was just my phone being the problem. has any one any ideas how i could solve this?