While originally available on the Nintendo eShop, the shop's closure in 2023 means users with custom firmware (CFW) often seek the .cia file to manually install the tool using FBI . Key Transfer Features
Power off your 3DS and insert its SD card into your computer. While originally available on the Nintendo eShop, the
Copy the .cia file into a folder named cias on the root of your SD card. The user enters this code into the "Data
The user enters this code into the "Data Transfer" menu on the Switch version. Users often find this through community resources or
Provide a guide on how to for other game saves.
: The MHGU Save Data Transfer App .cia file. Users often find this through community resources or archival sites like the 3dspiracy community Internet Connection
By using the official , you can continue your journey on the Switch without losing hundreds of hours of progress. If you are interested, I can: Explain how to install the app using FBI on Luma3DS.