Pokemon Ultra Sun Update 12 3ds World Cia Updated [new] May 2026

PokÃ©mon Ultra Sun version 1.2 update is a critical software patch released on February 7, 2018, primarily designed to fix game-breaking bugs that affected competitive play. The update is approximately 539 blocks

For further technical support, the Nintendo Support site provides official steps for standard retail copies.

Battle Videos: Be aware that after applying the 1.2 update, any Battle Videos saved on previous versions will no longer be playable or shareable. pokemon ultra sun update 12 3ds world cia updated

3. Key Changes in v1.2

3.1. Bug Fixes

Fixed a glitch where certain Z-Moves could fail incorrectly in online battles.
Resolved an issue with the Roto Loto powers not resetting properly.
Corrected text errors in several languages.

Users with standard retail copies can download the update directly from the Nintendo eShop or via a prompt on the HOME Menu. For users of modified systems using How to Update PokÃ©mon Ultra Sun and PokÃ©mon Ultra Moon

If you are installing via CIA file on a homebrewed 3DS, ensure your base game and update regions match to avoid common errors. PokÃ©mon Ultra Sun version 1

Technical Fixes: Addresses a bug where the move Ion Deluge would occasionally fail to function as intended.

(roughly 67 MB) and is mandatory for accessing all online features, including Global Link battles and the Mystery Gift system. PocketMonsters.net Key Fixes in Version 1.2 Fixed a glitch where certain Z-Moves could fail

What's New in Update 1.2?