Don't worry about it too much. If it does turn out that one of the NANDs is messed up somehow, you can always restore it from a backup.
Another thing to consider is that maybe one of your NANDs has a broken install of Menuhax on it. You can try deleting (or, better yet, removing and backing up) the extdata folders from the SD card and see if that fixes your issue.
Another thing to consider is that maybe one of your NANDs has a broken install of Menuhax on it. You can try deleting (or, better yet, removing and backing up) the extdata folders from the SD card and see if that fixes your issue.






