So I finished homebrewing my 3ds, used the cfwaifu.com guide to download the CIA file for a game, when I tried to copy it to my CIA folder on my sd card,
3DS Hacking Guide 11.13.0 - CFWaifu
How To Redownload Games From The 3DS eShop - Downloading Digital Games You Already Own | Nintendo Life
Nintendo 3DS Hacking Guides - Custom Firmware on 3DS | Code Donut
How to Homebrew 3DS & 2DS 2023 Guide! 11-16-0-49 (2023 Guide) - YouTube