OTA 2.2 update, could not connect DX to my laptop. PC asked for driver update. Found fix, turn off USB Debugging. Fixed problem, DX now was connected to the PC, and the battery charged. Tried to connect to internet using PDA.NET. Would not connect, msg said to turn on USB Debugging. Turn on USB De. and the DX disconnects from the PC and asks for a driver. Turn off USB De, and DX reconnects to PC! (pulled battery for 3 min, was never rooted) Any ideas?