iPhone 4S unlock Vodafone
So a couple of months ago my boss got a iPhone 4S on contract i think from Vodafone but he never used it, it's still on the setup and activation screen. So i bought it and jm on orange. When I put a orange sim in, I get signal bars and a 3G symbol but when connected to wifi and I try and activate it, it says the SIM card interested in this.... etc... So it is getting signal but its not activating. So I'm guessing its not gonna work like that?
Will I be able to ring Vodafone and get it unlock for a fee? Even though I'm not the original buyer.
Thanks