[Amiga]

I just got a Curve 8320 and now I have the itch to use data. I have no desire to use BB email because I use Google. What follows is the third-party BB apps I desire to use.

Mail by Google (Google Apps for Your Domain)
Gmail
Opera Mini

I am able to use the BB Browser now through Wi-Fi, praying I am not being billed. When I try to use Mail by Google or Gmail, I get the error of, "Your phone doesn't support end-to-end connections."

Can I use T-MobileWeb to accomplish what I need to do?

[JSanders]

First, attempt to set the APN settings, and see what happens:
What are the TCP and APN settings? - BlackBerryFAQ

[Amiga]

Well, I saw that faq before, but I don't have a BB or data plan, just voice minutes. Wouldn't I need an extra add-on plan that has a username and password to follow those directions?

[zuiko]

Leave the username and password empty.

[John Clark]

You'll either be pay as you go for data or you'll need to purchase some sort of data plan from TMobile. The BB data plan is only a $19.95 add on. Very reasonable, IMO. I just added unlimited text messaging to my daughter's cell phone plan with Unicel and it cost me $15! So, $19.95 is cheap for all you get with a BB data plan.