Hi, I'm a Canadian user on Bell (where tethering is supported). For quite awhile I was able to tether my iPhone to my MacBook Pro, but recently I've been unable to. My iPhone will say tethering with the blue banner, and my MacBook Pro will claim to be connected to it, but even after disabling Airport no pages load. I've tried over USB, but it says it does not recognize (see below). Obviously this is incorrect, as you can see in iTunes my iPhone is connected. Bluetooth connects, but as said above doesn't tether. Is there a way to reset my tethering settings or something? This is a real downer.