: You must have a Pokémon Legends: Arceus save file on your Switch where all main story missions are completed (catching every Pokémon in that game).
To ensure you have the most stable and feature-complete version of the game, follow these official Nintendo Support steps for the best download experience: pokemon brilliant diamond update 130 best download
: Players can now obtain the Azure Flute to meet the Alpha Pokémon, Arceus, in the Hall of Origin. : You must have a Pokémon Legends: Arceus
: From the HOME Menu, highlight the Pokémon Brilliant Diamond icon. If you launch the game while connected to the internet, it should prompt an automatic update. Manual Update : If it doesn't start automatically: pokemon brilliant diamond update 130 best download