My friend is with O2 and has just upgraded to get the new Iphone. She has given me her old Iphone and I am wondering if I can just bung my vodafone contract in it or do I have to get it unlocked, and if so what will it cost me.
I currently have an HTC Legend so have internet access in my contract.
Also, does it work the same with the SD card? Can I just stick the SD card in the iphone and use it straight away.
I'm so crap at these things but I'm so excited to finally have an Iphone I just want to use it NOW!!!