I've been having problems with my jailbroken iPhone 4 running 4.0.1. I saved my SHSH with Cydia and was going to restore. I edited my host file to the one Saurik has on his website and now I am getting an error 1004 "iphone could not be restored". I've searched online and saw that it is related to editing my host file. Is there anything I can do to fix this besides changing the host file back and upgrading to 4.0.2. I would really like to keep my jailbreak but the phone is bricked at the moment.