Apple Begins Rolling Out AirPods Firmware Build 9B47
Apple has begun distributing firmware build 9B47 to select AirPods models, including AirPods Pro 3. The update installs automatically, and Apple’s setup guidance calls for keeping the earbuds in their closed, charging case and near a connected Apple device for at least 30 minutes.
Apple began rolling out firmware build 9B47 for AirPods Pro 3 and other select AirPods models on November 11, 2026, giving users a new update that installs automatically in the background. Apple just released AirPods firmware nearly two months after the previous noteworthy update.
The rollout covers select AirPods models equipped with Apple’s H2 chip. The previous firmware, build 9A348, arrived alongside iOS 27 in September.
How the update installs
AirPods users cannot start a firmware update manually. Apple’s instructions say to connect the earbuds to an iPhone, iPad, or Mac over Bluetooth, then connect that device to Wi-Fi.
Users should put the AirPods in their charging case, connect the case to power and keep its lid closed. Apple says to leave the case near the connected device for at least 30 minutes before opening it to reconnect the earbuds and check the firmware version.
Apple’s instructions also call for the iPhone, iPad, or Mac to run the latest version of its operating system, with Bluetooth turned on. The update happens automatically while the AirPods are in range.
Release notes not yet published
Apple had not published release notes for build 9B47 when the rollout began. The update’s specific changes therefore remain unclear.
The new firmware is currently available for select models, with a broader rollout to H2-equipped AirPods models expected. No additional details about the update’s features were provided.
