The primary focus of this update was resolving game-breaking glitches related to specific Pokémon moves that had caused the game to freeze or crash during high-stakes play:
: Due to these stability issues, these four moves were temporarily banned from official Play! Pokémon tournaments. The 1.2 update resolved the glitch, making the moves legal for competitive use again.
If you are playing in a region with restricted access, or if your 3DS is not consistently connected to the internet, you can install the update locally from your SD card using FBI, bypassing the need for a live eShop connection. 3.
The Nintendo 3DS homebrew ecosystem continues to thrive, and keeping your titles updated is essential for compatibility, stability, and access to modern features. If you are looking to update Pokémon Ultra Sun to its latest version (v1.2) on a custom firmware (CFW) enabled 3DS using a CIA file, this comprehensive guide will walk you through the process, the benefits of the update, and how to ensure everything runs smoothly. Why Update Pokémon Ultra Sun to v1.2?
Hold the button while booting up your 3DS to open the Luma3DS menu. Change New 3DS CPU from Clock to Clock+L2 . pokemon ultra sun update 12 3ds world cia better
I will cite the sources I've found throughout the article. Now, I will write the article. is a comprehensive article covering everything you need to know about the for the global 3DS homebrew community.
A common frustration among 3DS users is an annoying popup prompt that states an update is available, even after they have already installed the 1.2 patch. This happens because some custom web packages use a placeholder internal minor version number (like 0.0.0 ) during compilation.
Even with the eShop's general closure for purchases, game updates usually remain available for download. Connect your 3DS to the internet.
If you are experiencing slow loading speeds or visual stuttering even after patching, let me know. I can walk you through adjusting your or help you set up save file backups before you tweak your data further. Share public link The primary focus of this update was resolving
To update to version 1.2 on a Nintendo 3DS, you can either use official methods through the Nintendo eShop or manual installation via a CIA file if you are using custom firmware (CFW). Version 1.2 is the latest major update, resolving bugs related to specific moves like Ion Deluge and game-breaking freezes during competitions. Official Update Methods
It includes various under-the-hood bug fixes to prevent crashes during intense battles.
The primary purpose of the 1.2 update is to address game-breaking glitches:
: Installs cleanly to your console's SD card or emulator directory without modifying the base game file structure. If you are playing in a region with
Applying the 1.2 update ensures that you can use these moves without any risk of crashing.
Following this fix, the aforementioned moves were unbanned from official competitive play (VGC).
Designated as version 1.2, this update fixes glitches with the moves during QR Code events, as well as a bug affecting Ion Deluge. For players who participate in online competitions or use the QR Scanner feature, installing this update is essential to prevent game freezes and ensure stability.