Help me, I used sysupdater on my hacked 2ds to go to 9.2.0-20, then later on I Ended up updating my system and now I have 2 sets of system apps, I already tried to factory reset, I've even tried updating again but it won't let me. And no I do not have an NAND backup , it's still functions perfectly except when I go to the second set of system apps they end up showing an error message. What do I do? Is there some way you can uninstall all the system apps and reinstall them?