ROM Hack CFW Files

[Abdulahad]

What files can I delete after Boot9strap, I've been having it for a while and wanna delete useless files. You can ignore the screenshot folder, that's where I'm gonna store all my screenshots of my SD card. Splashes, themes and CIAs are empty, and I already understand I'll be storing any CIA file in that CIA file so I should keep it.

EDIT: Where are my downloaded game files stored so I can delete them?

 

[Ender3Guy]

First of all, make sure you've followed 'completing setup' on 3ds.hacks.guide.
After that, you can delete the Private folder from Frogminer as well as boot.3dsx and boot.firm. You may also be able to delete the Boot9strap folder though I'm not sure about that one.

Note that this is from personal experience. To avoid issues, backup all items to your computer before removing them from the SD card. That way, if necessary, you can restore the card.

Your downloaded games cannot be deleted from your console via SD card access unless you're referring to the installable .cia files. If so, those are in the .cia folder. Otherwise, use FBI to delete the appropriate games.

DO NOT delete system titles with alphanumeric codes for names or you WILL softbrick.