Well, I used semirestore to wipe my iPod Touch 4G (16 GB, FW 6.1.2), however: the settings app will always crash now that I did this. I cannot do anything to fix this. Using a "stitched-ipsw" file will not work either as iFaith sees my shsh blobs as "having a corrupt ap-ticket". Are there any ways to fix a broke settings app on iOS ? (otherthan a restore) ?