Apple has released a new AirPods firmware update alongside iOS 26.4 and other software updates. The new firmware version 8B39 is now rolling out to several AirPods models and is expected to improve performance and compatibility.
The latest firmware update applies to AirPods Pro 3, AirPods Pro 2, and AirPods 4. There are also early signs that it may support AirPods Max 2, although Apple has not confirmed this yet.
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Apple introduced AirPods Max 2 recently and noted that some features would require iOS 26.4 along with the latest firmware. This suggests that the new 8B39 update connects closely with the latest software ecosystem.
Apple has not shared detailed release notes for this firmware. However, most AirPods updates focus on improving stability and fixing known issues.
Apple explained that users cannot install AirPods firmware manually. The update installs automatically when certain conditions are met. These include keeping the AirPods inside the charging case and placing them near a connected iPhone.
This process ensures that updates happen without user intervention. At the same time, it limits control for users who want to update immediately.
Apple also confirmed that iOS 26.4 does not introduce any specific new AirPods features. Instead, the firmware likely ensures smoother performance with the latest system updates.
Apple usually publishes release notes later for firmware updates here. Until then, users can expect general improvements in connectivity, stability, and overall performance.
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