Hey received my iPhone 4 yesterday. I activated the mini-sim with my iPhone 2g and chose the unlimited data plan for $20. I then quickly put the mini-sim card into my iPhone 4. However I'm a little confused with the data plan I actually have. On my AT&T online account page it shows: It shows that I have 1500 TXT however here it shows different. Also my MMS is now working. I can't send MMS and when someone sent me a MMS(T-Mobile) it forwarded me to a website with a login and password. So first and foremost do I have 200 or 1500 TXT? Also is there a way to fix the MMS?