Pokémon Ultra Moon was originally released on the Nintendo 3DS, a handheld console known for its innovative 3D display and extensive library of games. The 3DS has been a popular platform for Pokémon games, and Ultra Moon is no exception. The game's update 12 is fully compatible with the 3DS, ensuring that players can continue to enjoy the game on their existing hardware.
If your game screen stays black after installing the update, there is a conflict between the update region and your console's firmware.
Ensure you have the latest version of the FBI title manager installed.
If the update fails to install or the game crashes, don't panic. The community has solved these issues before:
A: This usually means your 3DS is trying to download the update from Nintendo's servers, even though it's already installed. Ensure the update's title ID is correct (it should be 0004000E001B5100 ) and that the update is listed in FBI's "Titles" section. You can also try deleting the "Downloadable Content" for Ultra Moon via System Settings > Data Management to clear any pending downloads.