: Launch the game and check the bottom corner of the title screen to ensure it reflects the new version number. Navigating the Japanese Menus
Transfer the file to your microSD card or use a tool for USB/Network installation. : Use an installer like DBI or Tinfoil.
Select the .nsp file and install it. This will patch your base game to version , which includes the latest roster updates and bug fixes for the 2022-2023 season.