I just have some questions for all of you.
1. If I buy a brand new iPhone with firmware 2.2 can I still use a turbo sim?
2. if the answer to question 1 is "yes", any specific turbo sim?
3. Lets say I bought a 3G iPhone that say it has firware 2.1, what baseband should it have (version). I dont want to buy a used one that was updated to 2.2 and then downgraded to 2.1.
Thanks for all your info.