I just traded with a mate for his iPhone but it's network locked to Telstra. If I jailbreak it will it unlock it so I can use my provider? Also if I jailbreak it can I still use the app store as I have a few apps I need, thanks :)
Added (1). My mate bought it 2nd hand off ebay, doesn't have contact with the seller either :(
Added (2). Also ios is 6.0.1
>>> Does jailbreaking an iPhone 4 un-network lock it also?