Apple Releases New AirPods Firmware 9B47 for AirPods Pro 3, Pro 2, AirPods 5 and More
Apple has started rolling out a new firmware update for several models in its AirPods lineup. The latest release, identified as version 9B47, is available for AirPods Pro 2, AirPods Pro 3, AirPods 4, AirPods 5 and AirPods Max 2. The update replaces previous firmware versions 9A348 and 9A350, but Apple has not yet published a detailed list of changes.
The new software arrives after several weeks of beta testing and marks another firmware release for Apple's wireless audio devices. While firmware updates often include stability improvements and bug fixes, users should not assume that 9B47 introduces new features until Apple publishes its official release notes.
For AirPods owners, the most important question is how to receive the update, check the installed firmware version and determine whether their particular model is included. Here is everything currently known about Apple's latest AirPods firmware release.
Apple AirPods Firmware 9B47: What's New?
Apple released firmware build 9B47 on November 10, 2026. It is designed for selected newer AirPods models, including products equipped with Apple's H2 chip.
The update follows the previous firmware releases, which carried build numbers 9A348 and 9A350. The difference in the previous build numbers reflects the separate firmware versions used by certain models.
Although Apple has confirmed the new firmware release, the company has not yet explained exactly what has changed. Its official AirPods firmware support page is the place to check for updated release notes when they become available.
Which AirPods Models Receive the 9B47 Update?
The latest firmware release covers five AirPods product families. If you own one of the following models, you should check your installed firmware version over the coming days.
| AirPods model | New firmware | Previous firmware |
|---|---|---|
| AirPods Pro 2 | 9B47 | 9A348 |
| AirPods Pro 3 | 9B47 | 9A348 |
| AirPods 4 | 9B47 | 9A348 |
| AirPods 5 | 9B47 | 9A350 |
| AirPods Max 2 | 9B47 | 9A348 |
AirPods Pro 3 and AirPods Pro 2
Both generations of AirPods Pro are included in Apple's latest firmware rollout. These premium wireless earbuds offer features such as active noise cancellation, transparency mode and Apple's audio processing technologies.
The 9B47 update brings both models to the same new firmware build. However, Apple has not confirmed whether there are model-specific changes or whether the update contains identical improvements across both generations.
AirPods 4 and AirPods 5
The standard AirPods lineup is also part of the update. AirPods 4 and AirPods 5 receive firmware 9B47, replacing their respective previous versions.
Owners of these models should follow the same automatic update process rather than searching for a manual installation button in their iPhone settings.
AirPods Max 2
Apple's over-ear AirPods Max 2 headphones are also included. As with the other supported models, the firmware update is delivered automatically and requires the headphones to be connected to an Apple device and placed in the appropriate charging and connection conditions.
How to Update AirPods to Firmware 9B47
Unlike iOS or macOS updates, AirPods firmware cannot normally be installed by tapping a dedicated update button. Apple distributes firmware updates automatically when compatible AirPods are connected to an Apple device and meet the required conditions.
If you want to help your AirPods receive the latest firmware, follow these steps:
- Make sure your iPhone, iPad or Mac is running the latest available operating system version.
- Turn on Bluetooth on your Apple device.
- Connect your AirPods to your iPhone, iPad or Mac.
- Make sure the Apple device is connected to Wi-Fi.
- Place your AirPods in their charging case and close the lid. For AirPods Max, follow Apple's charging instructions for the headphones.
- Connect the charging case or headphones to a power source as applicable.
- Keep your AirPods near the connected Apple device.
- Leave them in these conditions for at least 30 minutes before checking the firmware version again.
The process may take longer depending on the device and connection conditions. There is no guarantee that the update will appear immediately after completing these steps.
Apple provides the official instructions here: About firmware updates for AirPods – Apple Support.
How to Check Your AirPods Firmware Version
After allowing your AirPods time to update, you can check the installed firmware version directly from your iPhone or iPad.
Check AirPods Firmware on iPhone or iPad
- Connect your AirPods to your iPhone or iPad.
- Open the Settings application.
- Select Bluetooth.
- Find your AirPods in the list of connected devices.
- Tap the information icon next to their name.
- Scroll down to the information section.
- Look for the firmware version number.
If the version displayed is 9B47, your compatible AirPods have received the latest firmware discussed in this article.
Check AirPods Firmware on Mac
Mac users can also check their AirPods firmware. Connect the headphones to your Mac, open System Settings, select Bluetooth and locate your AirPods. Click the information button next to the device name to view the available device information, including its firmware version.
Does AirPods Firmware 9B47 Add New Features?
At the time of publication, Apple has not released detailed notes explaining the changes included in firmware 9B47. This means it is too early to confirm whether the update introduces new audio functions, improves active noise cancellation or changes the overall listening experience.
There are several possible reasons Apple releases new firmware for its headphones:
- Bug fixes: Addressing software problems that affect device behaviour.
- Stability improvements: Improving the reliability of connections and everyday operation.
- Performance optimisations: Refining how the headphones work with compatible Apple devices.
- Compatibility updates: Supporting changes introduced by newer versions of iOS, iPadOS and macOS.
These are general purposes of firmware updates, not a confirmed list of changes in version 9B47. Apple may publish additional information through its support documentation later.
Why Apple AirPods Firmware Updates Matter
AirPods are closely integrated with Apple's software ecosystem. Their firmware helps manage wireless connectivity, audio processing, device interactions and other functions that contribute to the overall user experience.
Keeping compatible AirPods updated can help ensure they work with newer Apple devices and operating system releases. It can also allow users to receive software improvements distributed by Apple over time.
For this reason, even an update without major visible features can be important. Firmware changes can happen in the background, and users may not immediately notice a difference in how their headphones sound or behave.
What Happened in the Previous AirPods Firmware Update?
The previous firmware generation included version 9A348 for several compatible models and 9A350 for AirPods 5. Apple's support documentation described features associated with these earlier releases, including Custom EQ support on compatible models.
Custom EQ gives users more control over the way their AirPods sound by allowing adjustments to low, mid and high frequency response on supported devices. Apple also documented additional functionality associated with compatible hardware and software combinations.
These previous features should not be confused with the new 9B47 release. Apple has not yet confirmed whether the latest update changes Custom EQ or introduces any additional functionality.
You can follow Apple's documentation for previous and current firmware releases on its AirPods firmware support page.
AirPods Firmware 9B47: Frequently Asked Questions
What is the latest AirPods firmware version in November 2026?
Apple released firmware version 9B47 on November 10, 2026, for AirPods Pro 2, AirPods Pro 3, AirPods 4, AirPods 5 and AirPods Max 2.
Which AirPods models support firmware 9B47?
The update is available for AirPods Pro 2, AirPods Pro 3, AirPods 4, AirPods 5 and AirPods Max 2.
How can I install AirPods firmware 9B47?
AirPods firmware updates are installed automatically. Connect your AirPods to an Apple device, keep the device connected to Wi-Fi, place the AirPods in their charging case, connect them to power and leave them nearby for at least 30 minutes.
Can I manually download AirPods firmware 9B47?
No. Apple does not provide a normal manual download or installation button for AirPods firmware updates. The process happens automatically when the required conditions are met.
Does firmware 9B47 improve sound quality?
Apple has not published official release notes confirming specific sound quality improvements in version 9B47. Any claims about changes to audio quality should be treated as unconfirmed until Apple provides further information.
How do I know if my AirPods have been updated?
Connect your AirPods to your iPhone, open Settings, select Bluetooth, tap the information icon next to your AirPods and check the firmware version. Version 9B47 indicates that the update has been installed.
How long does an AirPods firmware update take?
Apple recommends allowing at least 30 minutes under the required conditions. In some cases, the automatic installation may take longer.
Final Thoughts
Apple's new AirPods firmware 9B47 is now rolling out to five product families, including AirPods Pro 2, AirPods Pro 3, AirPods 4, AirPods 5 and AirPods Max 2. Although the company has not yet revealed the exact improvements included in this release, users can prepare their devices by following Apple's automatic update instructions.
If you own a compatible pair of AirPods, checking your firmware version is a simple way to see whether the latest software has arrived. Keep an eye on Apple's official support page for more information as the company publishes its release notes.
For more Apple news, technology updates and the latest digital developments, follow WADIFATY.net.
Sources and Official References
- MacRumors – Apple Releases New AirPods Firmware 9B47
- 9to5Mac – New AirPods Firmware Release
- Apple Support – About Firmware Updates for AirPods
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