Even with the correct "World" CIA, users encounter issues. Here’s how to fix them:
Create a folder named cias on the root of your SD card if it does not already exist.
: Transfer the Update 1.2 [WORLD].cia file to your SD card and install it using the FBI Homebrew app . Pokemon Ultra Sun- Update 1.2 3DS -WORLD- CIA -...
Update 1.2 was rolled out primarily to fix bugs that slipped through the initial launch and the minor 1.1 patch. If you are playing on the launch version (v1.0), you are highly susceptible to several progression-blocking bugs.
You can install the update without needing access to the Nintendo eShop (which is useful now that the 3DS eShop is closed). Even with the correct "World" CIA, users encounter issues
Nintendo and Game Freak released the 1.2 patch to address specific technical bugs that hindered competitive gameplay and smooth progression. The major fixes included:
When searching for 3DS CIA files, you will frequently encounter tags like USA , EUR , JPN , or WORLD . Update 1
For decades, Pokémon has followed a specific release structure: a pair of games, followed by a "third version" that acts as a director's cut (think Yellow , Crystal , or Platinum ). Pokémon Ultra Sun (and its counterpart Ultra Moon ) follows this tradition, arriving a year after the original Sun and Moon . However, unlike previous third versions which were strict upgrades, Ultra Sun feels more like an alternate timeline remix.
Improved data synchronization with the (now legacy) Pokémon Global Link and local wireless communication, preventing random disconnections during battle videos. Deciphering the File Name: "WORLD - CIA"
Tournament move stability and game-freeze fixes What Does Update 1.2 Fix?