Quote Originally Posted by Nabby View Post
Why didn't you just restore 4.0.1? I'm on 4.0.1 with a jailbreak and the pdf patch off of Cydia. In all honesty though if I had something like SBSettings in the default UI I would not need to jailbreak.
You can't restore 4.0.1. Apple won't let you downgrade anymore. It checks some sort of signature against the Apple servers and just gives an error. You have to already have a jailbroken phone and do some steps.
http://www.iphonedownloadblog.com/tag/downgrade/