Considering Switching
If your phone does not support 1900 MHz GSM it will not work on T-Mobile, as that is the only US band they use.
If you travel to Europe frequently my suggestion would be get into a Quad-Band GSM phone and get prepaid SIM cards in Europe.
Aha, found the link to the T-Mobile press release that gave me these deranged thoughts
http://www.t-mobile.com/company/pressroom/pressrelea ... »