Update 1.2 for Pokémon Ultra Sun (and Ultra Moon) is a critical performance and stability patch primarily released to resolve game-breaking bugs that affected both competitive play and general gameplay. Key Patch Highlights Move Glitch Fixes:
The Pokémon Ultra Sun Version 1.2 update for the Nintendo 3DS was a critical patch released on February 6, 2018, primarily designed to resolve specific technical bugs that threatened the stability of competitive play and online features. Core Technical Fixes Pokemon Ultra Sun- Update 1.2 3DS -WORLD- CIA -...
The Pokémon Ultra Sun Update 1.2 for the Nintendo 3DS was released on February 6, 2018, primarily as a stability patch to address game-breaking bugs during competitive play. Key Patch Details Size: Approximately 539 Blocks (~67 MB). Primary Fixes: Update 1
Online Stability: Required for all online functionality, including the Festival Plaza and Link Battles. Key Patch Details Size: Approximately 539 Blocks (~67
Avoid "pre-patched" ROMs that claim to include the update; they often corrupt save files. Always install the CIA separately via FBI or Citra.
Move-Induced Freezing: The update fixed a critical bug where using the moves Curse, Forest’s Curse, Power Trick, or String Shot could cause the game to freeze during Live Competitions. Because of this, these moves were briefly banned from official Play! Pokémon tournaments until the patch was released.