Originally Posted by shona67
T-Mobile and AT & T are the only service providers that offer BlackBerry International Unlimited Data Service ($19.99 additional). As far I know is T-Mobile offers the best service for International Travellers. It offers pretty decent on international phone rate. Here is a further detail: Unsupported Browser
I believe that you can get unlimited international data through Sprint as well. At least that is what I was told by the international department when researching my purchase of the 8830.