You cannot download a "v1.4 ROM" directly; instead, you must apply an update file to your base game. Obtain the Update : You need the v1.4 update in Install in Citra : Open Citra, go to File > Install CIA , and select your update file.
Navigate to your Pokémon Omega Ruby v1.4 update file and click open. Pokemon Omega Ruby 1.4 Citra
: By default, the game engine locks overworld movement to 30 FPS. Applying a 60 FPS cheat code forces fluid animations across the entire game. You cannot download a "v1
: Enable this to smooth out jagged pixel edges. : By default, the game engine locks overworld
Pokémon Omega Ruby naturally runs at 30 FPS, with drops during intense 3D battles. A 60 FPS cheat code forces the game engine to run at double the frame rate.