Apple Releases Firmware Update 7B19 for AirPods 4

The update matches the build for AirPods Pro 2 but lacks new hearing health features.

Apple has updated AirPods 4 to firmware version 7B19, the same build as the AirPods Pro 2.
The update is expected to focus on stability improvements rather than introducing new features.
Unlike the AirPods Pro 2, the AirPods 4 do not receive the new hearing health functionalities.
Firmware updates for AirPods generally install automatically when connected to an iOS device while charging.
Apple has not released specific details on the changes included in the AirPods 4 firmware update.