Hi, My spirit-JB 3GS suddenly died lasy night. I have SHSHs on Cydia so I thought I could re-retore 3.1.2 and apply Spirit again. But when I pressed Option-restore (I downloaded 3.1.2 IPSW already), an error said my device is eligible to restore, so I was forced to upgrade to iOS4. How can I re-restore back to 3.1.2? Thanks.