Necessary for uploading save data to the Pokémon Global Link.

This "World" version of the update ensures that no matter which of the seven supported languages you selected at the start of your journey, your game will remain compatible with trainers across the globe. Pokémon X & Y - Patches & Updates - Serebii

Required to connect with friends or strangers online.

The , released globally in late October 2014, remains a critical milestone for players of the Generation VI titles on the Nintendo 3DS. Designed as a "World" update, it provides comprehensive support across seven languages— English (En), Japanese (Ja), French (Fr), German (De), Spanish (Es), Italian (It), and Korean (Ko) —ensuring a unified experience for the global trainer community.

Beyond stability, Version 1.3 addressed several distinct visual and functional glitches that had persisted since the game's launch:

While officially described by Nintendo as providing "general bug fixes" for a "more fun gaming experience," the 1.3 update introduced specific, highly requested technical corrections and is mandatory for all modern online features . Essential Fixes and Features in Version 1.3

Global trading remains locked until the software is patched.

To ensure your copy of Pokémon X is current, follow the standard eShop update procedure :

Corrected a bug where Vivillon’s menu image would fail to appear properly within the Friend Safari interface.