A is the format used by the Nintendo 3DS to install content to the SD card. While the "3DS" file format is generally used for flashcarts (like the Gateway) or emulators (like Citra), CIA files are designed to be "installed" so the game appears as a tile on the 3DS Home Menu, just like a game bought from the eShop. Version 1.2 Update Details
The Battle Agency, a multiplayer facility in the Festival Plaza, had several soft-lock bugs in v1.0. Version 1.2 stabilizes the AI partner logic, preventing the game from freezing when a rental Pokémon faints. pokemon ultra sun v1.2 cia