I'm confused. You're downgrading so you can upgrade again? What is your ultimate goal: to play online?I have 5 cool it's for downgrading because I want a extra nand back up of 4.1 then cleaning that backup then restoring the clean backup to 4.1 then I'm updating to 8.1 ofw to use emunand
Downgrading to 4.1.0 without a clean NAND backup isn't going to clean your NAND. If, for example, you've installed NSP files before, those traces will still be there. There are other things you can do to potentially clean your NAND, but without a clean NAND backup, there's a chance you're going to get banned regardless if you connect to the internet.The goal is to go back to 4.1 to make a dirty nand into a clean nand heard theres extra checks nintendo made after fw 5.1 by downgrading then making a 4.1 backup then mounting that nand and deleting certain files to make it look cleaner or safer to go online other users have cleaned there dirty nand and have got good results with no bans atm edit updating the official way to yo make it look legit to fw 8.1 to make the fuse count match the fw