Copy the .cia update file to your 3DS SD card (e.g., to a folder named "CIA").
The Update 1.2 CIA requires roughly 300 MB to 400 MB of free space on your SD card for a successful installation. pokemon ultra sun update 12 3ds world cia updated
By ensuring your Alolan region is fully updated to version 1.2, you protect your save file from catastrophic battle glitches and gain complete compatibility with the modern Pokémon archiving and battling communities. Share public link Copy the
The is a critical software patch released by Nintendo and Game Freak to resolve technical glitches and ensure compatibility with modern online features. Whether you are playing on an original console or using emulators like Citra, this update is mandatory for accessing the Global Trade Station (GTS), Battle Spot, and official competitions. Key Fixes in Version 1.2 Share public link The is a critical software
This update is mandatory for accessing any online features, including the Festival Plaza, Battle Spot, and GTS. File Details & Download Information
Installing the 1.2 update CIA on a hacked 3DS requires using a title manager like . The basic workflow is straightforward: first, transfer the update CIA file to your SD card—typically into a /cias folder. Then, launch FBI on your console, navigate to that file, select it, and choose the "Install and delete CIA" option.