Pokemon Ultra Moon Update 12 Cia Work -

What are you using (Windows, Android, Linux)? What error message or behavior occurs when it fails? Are your base game and update from the same region ?

: It addresses an issue where the Ion Deluge ability failed to function as intended. pokemon ultra moon update 12 cia work

: If using mods or translations along with the update, ensure "Enable Game Patching" is active in the Luma3DS configuration menu (hold during boot). What are you using (Windows, Android, Linux)

As of 2026, the 1.2 update remains the final and latest version for Pokémon Ultra Moon . While official servers are closed, custom servers like Pretendo may eventually support these games. Having the 1.2 update installed via CIA ensures maximum compatibility with such custom server solutions. What are you using (Windows