1. ferraristef's Avatar
    Hi, im currently on 4.0, iPhone 3GS with BB 5.13.04, I would like to update to 4.2.1 while preserving my BB. Which program would I use? sn0wbreeze 2.2 or pwnagetool 4.2?

    If i created a custom IPSW with pwnagetool 4.2, I all have to do is option+restore and thats it? do I run tinyumbrella in the back? TSS server?

    Thanks!

    Stef
    Last edited by ferraristef; 02-16-2011 at 12:04 PM. Reason: added information
    02-16-2011 11:48 AM
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