I also have the usb1.1 problem. but only on one pc. my various laptops work ok (inckuding a wussy little eeepc) but my desktop always gets 1.1. im not using any hubs and the port I use is directly soldiered to the motherboard; so no long extention cable etc.. if i switch the phone off i get 2.0 everytime in the exact same port. I have read that some people think its to do with the indexer on the phone.