Connecting to Nintendo servers with a modded Switch can result in a permanent ban.
as a special random encounter after completing several battles. Enhancements and Fixes jutsukaicurclshjpnnswtchnspupdate140zipe upd
For official patch notes and specific character changes, you can check the Bandai Namco Official Website or the Nintendo eShop. Connecting to Nintendo servers with a modded Switch
If you found the text "jutsukaicurclshjpnnswtchnspupdate140zipe" in an email, a pop-up, or on a website, exercise caution . Randomly generated filenames containing words like "update" and ending in ".exe" or ".zip" are frequently used to distribute malware. Do not attempt to download or open files with such suspicious names. or on a website
Fixed "unintended behaviors" of characters during battle and other minor technical glitches.