Ha, okay, so I finally went about getting my console updated from 4.2 to 9.0 so I would eventually be able to extract my Pokemon AS save from my cart and import it to my Gateway. I updated successfully to 9.0 with the help of Devmode in rxTools and sysUpdater. Everything seems to work just fine, except for the DS Exploit. I receive the "An error has occurred" screen as soon as I click on the DS Profile option in System Settings. I assumed before updating that there would probably be kinks here and there that I would have to fix, but I have not found a page yet that has a solution for this problem. I have attempted to install an mset 4.x CIA while in Devmode to see if this would fix the issue, but I apparently don't have permission to install it? (whenever I try, it tells me it can't). I have also tried the option in rxTools to downgrade my mset, but it says that it is already exploitable, so it won't do it. Is there anything that could fix this issue? Even if there is no way of using mset on 9.0 firmware for Gateway, is there any way I can revert it back to a functional capacity?