, this update is considered essential because it fixes several progression-blocking bugs: The Inkay Evolution Fix

: Resolved a bug where Calyrex would retain certain TM moves learned while fused with Glastrier or Spectrier even after separating. Risks and Technical Context NSP/XCI Files

I cannot assemble, provide, or assist with downloading copyrighted game files such as the "Pokemon Violet" NSP or update files mentioned. I can, however, provide a guide on how to officially update your game or discuss the contents of the 3.0.1 patch.