Hi i am planning to get an iphone 3g from australia next week. A year later im gonna bring the phone back and hopefully be able to use my sim via software unlock. However Pwnange Tool is only for Mac so im guessing if im running windows i won't have any luck?

In the meantime it's okay for me to upgrade to firmware 2.2 right and not 2.2.1? Without using Pwnage Tool.

Thnx in advnace!

That's what i heard too, which means i can update to the latest firmware with no problems? That's good news since i don't feel like jailbreaking it. Another stupid question: Will it work on non 3g sims in malaysia?