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05-20-2012, 02:53 PM #1is it necesary to backup something when jailbreaking a new iphones 4s
I just got an iphone 4s (IOS 5.0.1 9A406) and i want to know if there is something that might be useful to backup before jailbreakig it or before upgrading it to 5.1.1.
(as example, i heard that if you don't backup something that i don't know yet what it's you could not downgrade it to 5.0.1 in the future)
thanks in advance!
05-20-2012, 03:05 PM #2
It's always good to make a backup in iTunes before jailbreaking just in case something goes wrong.
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05-20-2012, 03:11 PM #3
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05-20-2012, 03:12 PM #4
Yep, your shsh.(null)
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05-20-2012, 04:33 PM #5
one more question, i have found a lot of threats about how to use SHH blobs once created, but i can't find one where someone explains how to create one.
could someone tell me where can i read something about this?
05-20-2012, 04:36 PM #6
You don't create them, you just store them. Cydia stores them, so when you want to downgrade or update to a certain firmware just save them to the pc with Tinyumbrella and stitch them to an ipsw
05-20-2012, 04:42 PM #7