I have been transfering music onto my phone, when you put the cable in it automaticly brings something up saying you cant use other features while transfering music, i acidently clicked out of it, i pressed the hang up button, and now i cant transfer files, i cant find it on my computer, and i am not sure where to go to get the thing back in my phone so i can transfer files from computer to mobile? any tips would be good, ill know to be more carefull next time!! lol.