I was having a tough time trying to get ATT Tilt to act as a wireless modem for laptop using Windows XP, Vista and Windows 7. I finally figure out and here is the exact steps that you need to do in order for it to work. It works beautifully and fast too!
For those that want to use to use ATT Tilt as Wireless modem using Windows and having problem!
Here is a typical symtom when you not doing the right way!
When I connect the phone and start the Wirless Modem Service, I see that Windows detects Tilt as a "Generic Serial (PROTOTYPE -- Remember to change idVendor).."