Probably gonna do b9s before uninstalling cfw like what @Mikemk said
I don't wanna sell it hacked 'cause i wanna sell it locally, and legally...
thanks for guiding me, i'm working on it right now.
I want to get stock firmware, and i want to be able to power up my 3DS without my hack SD card in it.
Giving up 3DS piracy, I plan on selling my 3DS after beating a legal sun/moon. Can anyone help?