custom-install is a new homebrew that allows you to install 3DS CIA files to your SD, with just a PC | GBAtemp.net - The Independent Video Game Community
Help with converting 3DS rom hack to CIA | GBAtemp.net - The Independent Video Game Community
3DS Simple CIA Converter - GameBrew
From CIA to Citra: 3DS games from the console to the PC – Excerpts of the Regginator
3DS] How To Install CIAs From PC (Best Installation Method) - YouTube
3ds problem(the file is archived even though it's a cia file how do you fix it) : r/3dspiracy