Apple today introduced a new firmware update for AirPods Max. The new firmware is 6A324, up from the 6A300 firmware released in September.
Apple does not provide details on what features might be included in the refreshed firmware, so it is unclear what's new. The limited release notes for the update list only "bug fixes and other improvements."
Apple also does not offer instructions on how to upgrade AirPods software, but firmware is generally installed over-the-air while the AirPods are powered on and connected to an iOS device or a Mac.You can check your AirPods Max firmware by following these steps: