Just updated to 2.2 and phone/sd card will mount to pc but then it randomly acts like it has been unplugged and plugged by in. For instance I was copying a 1gb file from the phone to the sd card and it was copying for all of 20 seconds then it was gone...then it was back and wanted to know if I wanted to copy over the existing files that had been transfered before the disconnect (or whatever...). It does this on both the sd card and the phone memory; anyone else have this problem? Have a solution?
Oh, and this is done over the same usb cable I have been using for months without the slightest problem...
Oh, and this is done over the same usb cable I have been using for months without the slightest problem...

. I have my phone set to "Disk Drive" as the connection type. The USB icon in the notification bar doesn't display either. The phone is currently charging.