Hi i cant activate my iphone ... is there a hacktivate software for it.. i bought it off eBay new and sealed.. i think it is locked to some carrier but i dont know what carrier... tried O2 simcard it doesnt work... the seller told me it is on 3 Network.. does that mean its locked on 3.. i cant find the simcard here in Brunei.. i need some help on this... can i try other sim also such as Orange and T-Mobile cause i do have frens that have that sim but im not sure any of friends having the 3 simcard...

well its 3.1.3, 5.12.07