no it is not a joke. and it is not illegal software, I'm a developer and have registered it under apple's developer program so its legit. If you want I can easily restore it to iOS 5.1.1
if your not interested than mind your own business
I know criticizing in the buy/sell forum is against the rules, officially speaking, but I'd be very cautious buying a phone with a beta iOS. Average users don't get access to that stuff for a reason.
I also imagine Bingo wouldn't want to involve CP in the exchange of illegal Apple software.
Come on man.
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