You cannot install this update on a stock, unmodified 3DS. You must have:
If you are using a CIA (installed game) and the system keeps prompting you for an update even after installing the 1.2 patch, this is often due to a "bad dump" where the internal version numbers were not set correctly during the CIA creation.
Disclaimer: Installing custom CIA files requires that your Nintendo 3DS has Custom Firmware (CFW) such as Luma3DS installed. This process is intended for users who own the game. Requirements A 3DS with Luma3DS CFW.
The Pokémon Ultra Sun and Ultra Moon version 1.2 update, released on , primarily addresses a critical game-freezing bug related to specific moves in online battles. For those using custom firmware (CFW) and seeking a CIA update, repositories like hShop host the "World" region-free update file for both titles. Update 1.2 Key Details
By ensuring your Alolan region is fully updated to version 1.2, you protect your save file from catastrophic battle glitches and gain complete compatibility with the modern Pokémon archiving and battling communities. Share public link pokemon ultra sun update 12 3ds world cia updated
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The process generally involves these steps:
Before installing the update, make sure you have the following components ready:
The Update 1.2 patch for Pokémon Ultra Sun on the Nintendo 3DS is a mandatory download for anyone looking to access the game's full suite of features. Whether you play on a modded console or an emulator, keeping your game updated ensures smooth performance and uninterrupted online play. 1. What is the Pokémon Ultra Sun Update 1.2 CIA? You cannot install this update on a stock, unmodified 3DS
for full game stability, resolving game-breaking battle crashes and compatibility errors . Following the official closure of the Nintendo 3DS eShop, utilizing a World/Region-Free CIA update file via custom firmware has become the standard method to preserve, patch, and enjoy this definitive Generation 7 title.
This error usually means your SD card is corrupted or out of space. Run a benchmark test on your SD card using a tool like h2testw, or free up space and try again. Game Asks for Update After Installation
Fixed a severe bug where using specific moves like Ion Deluge , Plasma Fists , or Photon Geyser under precise battle conditions caused the game engine to freeze.
Addressed rare soft-locks and crashes that occurred when teaching specific Pokémon moves via the Beachside Move Tutors across Alola. This process is intended for users who own the game
Copy the downloaded pokemon_ultra_sun_update_1.2.cia file into this folder. Reinsert the SD card into your 3DS and power it on. Step 2: Install via FBI Launch the application from your 3DS Home Menu. Navigate to SD -> cias . Locate your Pokémon Ultra Sun Update 1.2 file.
Now that you have the knowledge and the steps, it's time to update your game and dive back into the Alola region. The mysteries of Necrozma and the challenges of the Island Challenge are waiting for you!
Fixed a niche but frustrating bug where the move Ion Deluge did not function as intended in double or competitive formats.
For users operating within the 3DS homebrew world, file extensions matter immensely.
In the world of Pokémon, updates like these are essential for maintaining the game's longevity and appeal. They not only fix issues but also contribute to the game's community by ensuring that everyone has a similar experience. For fans and players, keeping your game updated is a straightforward way to ensure you're getting the most out of Pokémon Ultra Sun.