If you have downloaded the files but the Arenas won't load or the game crashes, here is why:
The update includes new playable characters and additional costumes, allowing players to customize their avatars like never before. These characters come with unique abilities and playstyles, adding depth to the gameplay. Sifu Switch NSP UPDATE DLC
To install these files, players generally use custom firmware like Atmosphere and specialized title installers. Here is the standard procedure used by the community: If you have downloaded the files but the