T-Mobile Dash Modem

[Guest onak]

hey guys if you wanted to use your T-mobile Dash as a modem simply install the sync software that came with the phone on to your pc. when finish with that before connecting the dash phone to you pc first go to start/accessories/internet sharing. change the pc connection to usb and click connect. then connect phone to your pc and bingo! internet enable.. lol!! ;)

but thats not my question. my question is....

is it possible to use my T-M dash phone as a modem for my xbox360? i tryed but it keeps failing the connection test. if theres anyone that will help, that would be real cool thing to do.

thanks!!