I went through the steps to install mobile hot spot. )freetether, tetherd, and did the usb passthrough).Now, when I plug my Pre into my PC, it beeps like every other time I plug it in, but then start looking for a driver for "generic serial device". I don't get the option for just charge, usb etc on my Pre either. I've tried reseeting to factory via the reset under 'device info' on the phone, through the Palm profile remote reset, and called Sprint to get my MSL so I could try that reset. Anyone have any other tricks up their sleeve?