I seriously damaged my screen and the chassi and I cannot use the touchscreen really, it is shattered. Anyways, it still works connected to the computer but unfortunatly, I can only access my memory card since it is in external-drive-mode. I really want it to be in HTC sync-mode but since I cannot use the screen, I dont know how to change it. I really want to copy my contacts+messages and buy a new phone but I am very sure it is in the internal memory and not the memory card. How to switch from external-diskmode to HTC-sync-mode?