If your emulator or console shows the base game version instead of 1.4.0, ensure that the update file ( v327680 ) is explicitly enabled in your emulator's game properties, and not just sitting in the directory. Black Screen on Launch
: The internal version counter. In the Nintendo ecosystem, version 0 is the base game (v1.0.0). Consecutive updates increase this number exponentially, making v327680 the identifier for Version 5.0.0 , which incorporates all multiplayer DLC and compatibility updates. Luigi-s Mansion 3 -0100DCA0064A6800--v327680--US...
To properly manage, update, or modify your software, it helps to understand exactly what these numbers mean: If your emulator or console shows the base