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g3ck0

macrumors member
Original poster
I have a jailbroken 1.1.4 but now I want to upgrade to 2.0 and I am willing to pay. Can I just a straight upgrade or do need to somehow do a backup first? If i need to, would a iTumes backup save all my settings and data? I have a lot of contact info now stored so I would hate to lose it. Thanks people 🙂
 
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