: Your device must have Luma3DS or similar CFW installed.
The "CIA" in the filename typically refers to a , which is the installation format for the Nintendo 3DS system. Suggested "Solid Paper" Guide for Using This File Preparation FEFB-USA-CIA-RF-Ziperto.part1.rar
: Once decrypted, open Citra and select File > Install CIA to add the game to your library. Troubleshooting Common Errors : Your device must have Luma3DS or similar CFW installed