Once both requirements are met, return to your bedroom in to find the Azure Flute waiting for you. Take the Azure Flute to the top of Spear Pillar at Mount Coronet , and Arceus will reveal itself, allowing you to battle and catch it.
For those who want the official rundown directly from the source, here are the complete patch notes as released by Nintendo: pokemon brilliant diamond update 130 download exclusive
First, let’s clear the air. There is no official "Update 1.3.0" distributed through the standard Nintendo eShop auto-update channel. The term originated from the ROM hacking and emulation scene. However, following a server-side shift in early 2026, a legitimate, limited-distribution patch was pushed to specific regions to address the Grand Underground and Ramanas Park connectivity. Once both requirements are met, return to your
Download it. The improvements outweigh the minor grievances, especially if you enjoy post-game legendary hunts. There is no official "Update 1
If you are looking for a "download exclusive" in the sense of a mod or a specific file from a third-party site, be cautious. Official updates are only distributed through the Nintendo eShop servers.
If you are still running version 1.1.2 or 1.1.3, you are missing out on the "exclusive" features locked behind this update. Here is the full changelog for the :