The "long story" of this specific update is quite short—it was a focused hotfix. Shiny Charm Fix
The keyword Pokemon Legends Arceus -NSP--Update 1.1.1-.rar points to a specific update for the game. Officially released on March 17-18, 2022, version 1.1.1 is a patch designed to fix critical issues and refine the gameplay experience. Pokemon Legends Arceus -NSP--Update 1.1.1-.rar
The 1.1.1 NSP update file is used across different platforms to ensure the game runs smoothly without game-breaking bugs. Custom Firmware (Physical Hardware) The "long story" of this specific update is