Apple Releases New Firmware Updates for AirPods Pro 3, AirPods Pro 2, and AirPods 4
Apple has recently rolled out new firmware updates for its AirPods lineup, specifically targeting the AirPods Pro 3, AirPods Pro 2, and AirPods 4 models. These updates aim to enhance user experience by introducing new features and improving existing functionalities.
Firmware Versions and Supported Models
The latest firmware versions are as follows:
– AirPods Pro 3: Firmware version 8B25
– AirPods Pro 2: Firmware version 8B21
– AirPods 4: Firmware version 8B21
These updates succeed the previous 8A358 firmware released in October 2025.
Key Features and Enhancements
While Apple has not provided detailed release notes for these updates, several anticipated features and improvements are expected:
1. Live Translation Expansion: The new firmware is likely to support the expansion of the Live Translation feature. Initially introduced with a limited set of languages, Live Translation is expected to include additional languages such as Japanese, Korean, Italian, and Chinese (both Mandarin Traditional and Simplified). This feature enables real-time translation of conversations, transmitting translated speech directly into the user’s ears via AirPods. Additionally, the paired iPhone displays translations for the other speaker, facilitating seamless communication even if only one person is using AirPods.
2. Heart Rate Monitoring: The AirPods Pro 3 are anticipated to integrate heart-rate monitoring capabilities. This feature allows users to track their heart rate during workouts directly through their AirPods, providing valuable health insights without the need for additional devices. The development involved overcoming challenges related to miniaturization and ear shape diversity, relying heavily on machine learning models refined with data from extensive user studies.
3. Bug Fixes and Performance Improvements: As with most firmware updates, these releases are expected to address various bugs and enhance overall performance, ensuring a smoother and more reliable user experience.
Installation Process
Apple does not offer a manual method for users to initiate firmware updates. Instead, the updates are installed automatically when the following conditions are met:
1. Device Proximity: Ensure that your AirPods are within Bluetooth range of your iPhone, iPad, or Mac, which should be connected to Wi-Fi.
2. Charging: Place your AirPods in their charging case and close the lid. Connect the charging case to a power source using a charging cable.
3. Waiting Period: Keep the lid of the charging case closed and wait for at least 30 minutes to allow the firmware to update.
4. Reconnection: After the waiting period, open the lid of the charging case to reconnect your AirPods to your device.
5. Verification: To check the firmware version, go to the Settings app on your iPhone or iPad, select General, then About, and choose your AirPods from the list.
Compatibility and Requirements
To utilize the new features introduced with these firmware updates, ensure that your AirPods are paired with an Apple Intelligence-enabled iPhone running iOS 26 or later. The Live Translation feature, for instance, requires this setup to function effectively.
Conclusion
Apple’s latest firmware updates for the AirPods Pro 3, AirPods Pro 2, and AirPods 4 signify the company’s commitment to enhancing user experience through continuous innovation. By expanding features like Live Translation and introducing health monitoring capabilities, Apple continues to integrate advanced technology into its audio devices, offering users a more immersive and functional experience.
