I have read through quite a few forums and have yet to find the answer.
In NZ, iPhones are sold unlocked through either Vodafone or from the Apple store.
If I purchase one on ebay and get it shipped into the country, would Vodafone or XT provide a mechanism to unlock the phone permanently to work on their network? (3GS I am referring to)
The reason I ask is because if XT are prepared to accept a Vodafone or Apple purchased iPhone onto their network, what stops them from unlocking an iPhone from the US and allowing the same usage on their network? I realise there is no fundamental reason to other than get my custom and also that there are various methods of unlocking the phone on the internet. (jailbreak first) Assuming I didn't want to travel down that road and I acquire my device through legitimate means and as has been stated, Vodafone are not exclusive suppliers in NZ, is there an avenue to do have the phone permanently unlocked by a mobile service provider?

