If your console is connected to the internet and is enabled, the update will typically install automatically. Otherwise, you can manually trigger it: Ensure your Switch is connected to the internet.
The biggest surprise in Update 1.3.0 isn't a new Pokémon, but rather the restoration of a beloved mechanic that was glaringly absent from the original release.
While not a patch download, many players searching for updates are actually looking for the Mystery Gift exclusives currently available:
