Hi, I have a HTC Magic and it used to work fine and connect to the PC via the USB wire and transfer files. However it came up with a notification saying that the SD card was damaged, I fixed it but all my files were erased. I have some files on the computer that I want to transfer back onto my phone, but now all of a sudden the USB wire doesnt connect to the PC and charges my phone instead. It used to come up with a notification on the drop down menu at the top to connect but doesnt do that now. what should I do? thanks