Hi, I'm getting tired of the new iOS flat design so I'm thinking of selling my iPhone 5S (iOS 8.1.2) and buying an iPhone 5 running iOS 6 so I need some advice. Is it certain that a sealed iPhone 5 is running iOS 6 or it can run another version ? I remember I bought an iPhone 5 at the beginning of this year with plastic and everything and it was running iOS 7.0.3 but the box was already opened so the seller could have updated it himself. Also, I'm living in Europe (France) where can I find one easily ? Stores or Internet ? Thanks for the answers guys and have a nice day !