Originally Posted by pakirby
I would like to purchase an unlocked 8220 and use it on AT&T. I currently have an iPhone, so I would like to use the SIM card that I have in the 8220. I also have a Treo 680 that I've been using with the same SIM card from the iPhone and I was able to get mail/data on that, so I know that the iPhone SIM should work with the 8220. One question, though, how would I setup the email account connection to both GMail and Exchange? The T-Mobile 8220 had an application that would connect to T-Mobile's server to manage the GMail and Exchange accounts. Since I do not currently have a Blackberry plan on AT&T, how would I set this up? Has anyone else attempted to use an unlocked 8220 on AT&T? Also, where can I purchase an unlocked 8220?
You will NEED a Blackbery Data plan to use a BB online or to get email. Other plans will not work on AT&T.