If you already have a save file from version 1.0, it will carry over without issue. Just install the CIA and continue playing.
For Citra users, . The base 1.0 version often crashes during the “Mauville City” bike sequences or the “Groudon/Kyogre” awakening cutscenes. Version 1.4 resolves nearly all of these emulation-specific crashes. Pokemon Omega Ruby 1.4 Citra
You can use "Search Memory" utilities in Citra MMJ to apply 21:9 or device-specific aspect ratio codes for a more immersive display. If you already have a save file from version 1
To get the most out of Hoenn’s tropical landscapes, you should tweak your settings to move beyond the original 3DS hardware limitations. Graphics Enhancements follow these steps:
If you have a base ROM and a separate 1.4 CIA update, follow these steps: