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That was a guide for the 3G. The picture is slightly misleading but all the text states this. You cannot Jailbreak a 3Gs on 3.1.3 that has never been JB'd before.
 
That was a guide for the 3G. The picture is slightly misleading but all the text states this. You cannot Jailbreak a 3Gs on 3.1.3 that has never been JB'd before.


ahhh

well ill have to say i my self FAIL!

so how wud i go from 3.1.3 to 3.1.2 or shud i wait for 3.1.3 jail break
 
ahhh

well ill have to say i my self FAIL!

so how wud i go from 3.1.3 to 3.1.2 or shud i wait for 3.1.3 jail break

If you were not previously JB (to be able to save your SHSH blobs in Cydia), you cannot downgrade a 3GS and there is not jailbreak available for you right now.
 
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