Released on April 22, 2015, the was a critical update for Pokémon Omega Ruby and Alpha Sapphire . Key details include:
: The file format used for installing software, updates, and DLC on a modded Nintendo 3DS system. OmegaRubyUpv1d4RFCIA-ducunon.rar
: Often used in file naming to indicate "Region Free" or a specific release group. Released on April 22, 2015, the was a
: A compressed file format that requires software like WinRAR or 7-Zip to extract. Version 1.4 Patch Details : A compressed file format that requires software
: It was required for all online features, including Nintendo Support , Wonder Trade, Game Sync, and the Global Trade Station (GTS).
: While official patch notes from Nintendo often stated non-specific "bug fixes," community reports indicate it addressed a glitch that caused international Random Matches in the Battle Spot to crash.
This specific file is typically used by players using on a physical 3DS or by those using emulators like Lime3DS or Citra to apply the official update to a base game file.