I have a few questions about the undub patch (keep in mind that I know NOTHING about 3ds modding/hacking):
1) Is it possible to apply it to the physical copy of the SE edition?
2) I have a new 3ds that is updated to the most recent version, will this still work?
3) If I choose afterwards to update a game/software, go online, or download DLC, will I run the risk of ruining my 3ds?