Hello! I have been using my phone as a bluetooth modem on my PB for quite some time now, but today I get an error saying it is unavailable. But it is a different message than when my bluetooth on phone is off. I have a HTC Touch Pro, Alltel (CDMA). The reason I use bluetooth is because I don't know how to use USB tethering (which would be nice as bt makes my phone quite hot). Anyways, If anyone can help with either problem, it will be GREATLY appreciated. I am currently posting this on my phone, as I have a 10hr car ride and no comp. Thank you!