Hacking Revert to Original 3ds

[OldLinkCj]

Hello
Sorry im always asking questions...
I was going to CFW my 3ds about a year ago, but stopped playing & completely forgot to, but I want to put it back to normal now

Currently I can go to the sound application and use a '<3nedwill2016' (i think it was called) and it opens a homebrew & lets me do a bunch of stuff

How do I revert my 3ds back to normal, if anyone knows plz?
I think I followed some kind of guide or something? I have no idea where/what it was though..

should I just update it? I would like to play online and honestly cant remember what I did or how...

Thanks for reading & any responses!

 

[BaamAlex]

Your 3ds is already "normal" if you doesn't install b9s. Soundhax is only an exploit to boot into the hblauncher iirc.

 

[Quantumcat]

All you have to do is not open that file, or delete it from your SD card so you can't open it.

 

[OldLinkCj]

aaah, thank you both very much!