So I've been on firmware version 3.4 for a while now but I accidentally updated to 4.0 improperly. Can I just simply use IOS Downgrader (or cIOS Downgrader? What is the difference? Or maybe I'm wrong on both counts and should downgrade using Any Title Deleter?) to go back to 3.4, pretend the update never happened, and than reupgrade to 4.0 without any problems? I used this guide on 3.4 firmware (http://www.wiisoftmod.2ya.com/) and am planning to use this guide to get to get back to 4.0 once I've downgraded again to 3.4 (http://www.gbatemp.net/index.php?showtopic=144835). I currently have cIOS v7 installed. Am I doing this right? Thanks for the help guys. It's really appreciated.