Hi im new to the forums Ok I have a problem i guess and I need some info please. I was at the store earlyer today and i went to the bathroom and when I walked out the stall, something fell and it was a legit nice clean iPhone 4. So I picked it up and it had no sim card in it and it says "No SIM card installed" "Insert a valid SIM with no PIN lock to activate iPhone" I dont know what version or anything about it because its not activated. I had to update itunes to the lastest version, so does this mean that the iPhone firmware is 4.2.1? I really need answers please.