how downgred 3gs 4.0 or 4.1 to 3.1.3

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king222

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how downgred 3gs 4.0 or 4.1 to 3.1.3


plz hlpy my


i test same mobile 3gs down 4 .0 to 3.1.3


hosts changed

same mobile working downgraed


same not ascpted


hlpy my
 
Hi,

If you have the old bootrom, you can downgrade your iphone 3Gs 4.0 or 4.01.
But if you have the newbootrom, it's not possible for the moment.
359.3 is old bootrom
359.3.2 it's the new bootrom.
Search in the forum
 
I have 3gs 4.0.1 old Bootrom but don't have shsh ver 3.1.3.
I tried many times but alway get error, Can U guide for me? Thank!
 
u cant save shsh for 3.1.3 or older versions. still u can unlock d phone. jailbreak with pwnage tool (only in MAC). use ultrasnow to unlock.

regards..
 
it depends if the iphone was already jailbroken on previous versions or not i have 3gs old bootrom and tried everything and can't be either flashed with custom firmware 4.0 or downgraded to lower version
regards
 
Hi,

If you have the old bootrom, you can downgrade your iphone 3Gs 4.0 or 4.01.
But if you have the newbootrom, it's not possible for the moment.
359.3 is old bootrom
359.3.2 it's the new bootrom.
Search in the forum
 
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