How to check if my iPhone 4s is brand new and not a refurbished one ?
I've bought a brand new 4s and it turned out to be a defect one, now it's been sent back so that I can get a handset to handset replacement. Now am concerned that this new one which am going to receive might be a refurbished one. I need to check the device, if it is a new one or a refurbished ? How can I do that ? Please suggest ...
iPhone 4S, iOS 5