1800? i think it is impossible to buy the price like that.
but if you buy a refurbished iphones, well maybe u can.. but i don't guarantee if its malfunctioning or not..

and for the jalbreak for 1.1.2, that is always explain by Qatman. see some previous threads here. ",

yap your correct, turbosim or stealthsim or Next sim is the only solution for brand new phones by now...but this turbosim will work only in bootloader 4.6..and i dont know if it will still works with next updates.. i hope it will..

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PEACE NOT WAR FOR 2008!
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also if you are iphone user, check this forum:
http://www.qatarliving.com/node/44597#comment-250429