If you ran into any specific error codes during your setup, tell me or what platform you are using so I can provide the exact fix. Share public link
file, which acts as a "patch" that is installed on top of the base game ROM. Official Sources: Originally available via the Nintendo eShop Archive Sources: Third-party repositories like pokemon omega ruby update 14 cia download install
Region mismatch between your base game ( .3ds or .cia ) and the update patch file. If you ran into any specific error codes