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majordude

macrumors 68020
Original poster
Apr 28, 2007
2,439
74
Hootersville
I just want to use my phone on another carrier. Can I just unlock it?

I have an iPhone 3G with the latest OS4 and iTunes.

(Do I use ultrasn0w or something else?)
 

benflick

macrumors 68020
Jul 11, 2008
2,148
0
Cincinnati, Ohio
None of the DevTeam unlocks work without a jailbreak. You will just have to keep Cydia, and not install anything from it if you want optimal performance.
 
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