1. abhishekpatwa's Avatar
    Hi,
    I have an iphone 3GS model currently running on ios 4.0 (8A293) with 05.13.04 base band.
    It is apparantly on new bootrom ( although bought in 2010). Model MC135LL; Serial Number: 869466xxxxx
    Can I upgrade it to IOS 5.1.1 and unlock it.
    09-29-2012 09:24 AM

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