Once you have legally acquired your Pokémon X 15 CIA backup file from your own cartridge dump or trusted archive, follow these steps to install it onto your console:

Before diving into Pokémon X specifically, it is essential to understand the file architecture of the Nintendo 3DS.

You can install PKSM alongside your game to manage your PC boxes, inject event distributions that are no longer available, or generate legal backups of your favorite Pokémon.

The search for is driven by a desire to play the definitive version of a beloved game without the headaches of the 2013 launch bugs. Whether you are installing it on a hacked 3DS to relive the magic on original hardware, or booting it up on a Steam Deck via Citra, the v1.5 update is non-negotiable.