Reinsert the SD card into your 3DS and power the console on. Step 2: Install via FBI Launch the application from your 3DS home menu. Navigate to SD -> cias . Highlight the Pokémon Ultra Moon Update 1.2 CIA file.
Create a folder named cias on the root of your SD card (if it doesn't already exist). Copy the update CIA file into the cias folder.
Download Pokémon Ultra Moon Update v1.2 CIA pokemon ultra moon update 12 3ds world cia
: Following the patch, these four moves were unbanned for official Pokémon Video Game Championships (VGC).
Look closely at the bottom-right corner of the title screen (where Tapu Koko appears). Reinsert the SD card into your 3DS and power the console on
This error often occurs due to a corrupted download or a mismatch between the CIA file and your console's encryption. Users on GBAtemp recommend sourcing a different CIA file or ensuring your Luma3DS is updated to enable "game patching" in the configuration menu (Hold on boot).
Beyond specific moves, the update included "various fixes to improve gameplay" stability. The "World" CIA and Modern Legacy Highlight the Pokémon Ultra Moon Update 1
Ensure your base game and your update file match exactly. Sourcing your game files entirely through standardized libraries like the hShop World Update Archive ensures the internal code structures are fully uniform.
The primary focus of this update was to fix severe bugs related to specific Pokémon moves that previously caused the game to freeze during Live Competitions.
: Pokémon Ultra Moon, like other games, received several updates during its lifespan to fix bugs, balance gameplay, and improve the overall gaming experience. However, the specific details about "Update 12" are not widely documented, as the major updates are usually noted for significant changes.