Following yesterday's release of the public betas for macOS 27, iPadOS 27, iOS 27, and other updates announced during WWDC26, Apple is now rolling out the first wave of public betas for AirPods Max 2, AirPods Pro 3, AirPods Pro 2, and AirPods (4th gen). Here are the details.

First AirPods Public Firmware Betas Now Available

Last month at WWDC26, Apple announced several new AirPods features that will arrive alongside iOS 27 and other upcoming operating system updates. That includes custom EQ controls to personalize how AirPods sound, plus expanded GymKit support that lets AirPods Pro 3 users sync heart-rate data through their iPhone.

Apple is also bringing firmware betas to AirPods Max 2 for the first time, with enrollment available through devices running iOS 27 or macOS 27. Following yesterday's release of the first public betas for iOS 27 and Apple's other upcoming operating systems, the company has now rolled out the first public beta firmware updates for the following AirPods models:

• AirPods Max 2
• AirPods Pro 3
• AirPods Pro 2
• AirPods Pro 2 (USB-C)
• AirPods (4th gen)
• AirPods (4th gen, ANC)

The release build for AirPods firmware version 9.0.314 is 9A5314b, which is the same as last week's developer betas.

Installing AirPods Firmware Beta

Here's Apple's official guide to enrolling eligible AirPods in the firmware beta program:

• Turn on beta updates
• For Mac computers running macOS 27 beta or later:
  To enable the AirPods beta, connect your AirPods to your Mac through the Bluetooth Settings. Go to System Settings > Bluetooth and select the (i) next to your AirPods. In the AirPods Settings menu, scroll down to find the “AirPods Beta Updates”. Use the toggle to enable the beta software updates.
• For iPhones and iPads running iOS 27 beta or later:
  To enable the AirPods beta, connect your AirPods to your iOS device. Go to Settings > Bluetooth and select the (i) next to your AirPods. In the AirPods Settings menu, scroll down to find the “AirPods Beta Updates”. Use the toggle to enable the beta software updates.

Apple notes that once users turn on the “AirPods Beta Updates” switch, “firmware updates will be installed when your AirPods are in their charging case and nearby” the paired iPhone or Mac.

Background on AirPods Firmware Updates

AirPods firmware updates have historically been a black box for users. Unlike iOS or macOS, where updates are manually initiated and visible, AirPods receive firmware updates automatically in the background when connected to a paired device and placed in their charging case. This has made it difficult for users and developers to test new features before public release. With the introduction of a dedicated beta program for AirPods in 2022, Apple gave developers and public testers the ability to opt into preview firmware, much like they do for other operating systems.

The first AirPods firmware beta program launched alongside iOS 16 and supported only the AirPods Pro (1st generation) and AirPods (3rd generation). Over the years, Apple has expanded the program to cover newer models, including the AirPods Max and more recently the AirPods Pro 2. With this latest update, AirPods Max 2 gains support for firmware betas for the first time, reflecting the growing importance of the over-ear headphone segment in Apple's ecosystem.

New Features Coming with AirPods Firmware 9.0.314

The firmware version 9.0.314 (build 9A5314b) includes several features first previewed at WWDC26. Custom EQ controls allow users to adjust the frequency response of their AirPods to match personal hearing preferences or compensate for different listening environments. This is a significant addition, as previous firmware only offered preset EQ settings or adaptive EQ that adjusted automatically based on fit and seal. With custom EQ, users can create their own bands and save presets for music, podcasts, or calls.

Expanded GymKit support is another highlight. With GymKit, users can pair AirPods Pro 3 with compatible gym equipment to share workout data like heart rate, cadence, and distance. In previous versions, GymKit integration was limited to Apple Watch pairing with cardio machines. Now, AirPods Pro 3 can directly sync heart-rate data to an iPhone during workouts, eliminating the need for an Apple Watch in some scenarios. This deep integration aligns with Apple's broader health and fitness narrative, leveraging the H2 chip and advanced sensors in the latest AirPods.

Additionally, the firmware includes improvements to spatial audio, better adaptive transparency, and enhanced noise cancellation processing. Developers testing the beta have reported more stable Bluetooth connections and reduced latency when using AirPods with Apple's latest silicon Macs. These refinements, while subtle, contribute to an overall improved user experience.

Historical Context of AirPods Betas

When Apple first introduced public betas for AirPods in 2022, the program was met with enthusiasm from the developer community. Pre-release firmware allowed third-party accessory makers and app developers to test new features like conversational awareness and adaptive volume. However, the program also carried risks—beta firmware could introduce instability, battery drain, or connectivity issues, and rolling back to a released version was not always straightforward. Apple addressed this by providing a "Remove Beta" option in Settings, which allows users to leave the program and revert to the latest public firmware once a stable update is available.

Over the years, the beta program has become more essential as AirPods have evolved from simple wireless earbuds to sophisticated computing devices with their own system-on-a-chip (H1, H2). Firmware now controls everything from audio codecs to sensor fusion for head tracking. The addition of custom EQ and GymKit in this cycle shows Apple's ongoing commitment to making AirPods a platform for health and personal audio customization.

The timing of this public beta release is also notable. By launching one day after the iOS 27 public beta, Apple is ensuring that testers have access to the necessary OS-level support—such as the new Bluetooth stack and Settings menus—before attempting to install the AirPods firmware. This staggered rollout reduces confusion and support requests, a lesson learned from earlier cycles where users tried to install AirPods betas without the matching OS beta.

For end users, enrolling in the beta program is a straightforward process, but requires patience. After enabling the toggle in Bluetooth settings, users must place their AirPods in the charging case, close the lid, and plug the case into power. The firmware download and installation happen automatically over the next several hours, typically overnight. There is no manual update button, so users must trust the background process. Apple recommends leaving the AirPods case near the paired iPhone or Mac during this period.

Compatibility and Device Support

It is important to note that this public beta is limited to the list of models provided above. Older AirPods, such as the original AirPods Pro (1st generation), AirPods (2nd generation), and AirPods Max (first generation) are not eligible. This is because the new features rely on the H2 chip present in the latest models, as well as hardware enhancements like improved microphones and sensors. Apple's decision to exclude older hardware is typical, as firmware features often require specific silicon capabilities.

Users with AirPods Max 2 have the most to gain, as this is the first time they can join the beta program and test features like custom EQ and spatial audio improvements before the general public. AirPods Pro 3 users, meanwhile, get exclusive access to advanced GymKit integration, which may be a killer feature for those who work out without an Apple Watch.

As with any beta software, stability is not guaranteed. Users should be prepared for potential issues such as intermittent audio dropouts, shorter battery life, or compatibility problems with third-party apps. Apple provides feedback channels through the Apple Developer page or the Feedback Assistant app, and the company typically releases a revised beta if critical bugs are found. Historically, the AirPods beta cycle lasts about 8-10 weeks before a public release, coinciding with the general availability of iOS 27 in September.

How to Get Started

To get started, ensure that your paired device is running iOS 27 beta or macOS 27 beta. Apple has made the public betas available through the Apple Beta Software Program website. Once your device is enrolled, follow the steps for enabling the AirPods beta as outlined above. After enabling, wait for the firmware update to install. You can verify the current firmware version by going to Settings > Bluetooth, tapping the (i) next to your AirPods, and checking the "About" section.

If you encounter issues or decide the beta is not for you, simply return to the Bluetooth settings and toggle off "AirPods Beta Updates." After the next public release, your AirPods will automatically update to the stable version. Note that you cannot manually install a specific firmware version; the process is entirely managed by Apple's servers.

The developer build 9A5314b has been in testing for several weeks, and early reports suggest it is reasonably stable for daily use. However, battery life may vary, and some users have noted occasional glitches with spatial audio switching. As the beta progresses, Apple will likely release subsequent builds to address these issues.

In summary, Apple's decision to bring public betas to more AirPods models underscores the maturity of the audio product line and its integration into the broader Apple ecosystem. With features like custom EQ and GymKit, AirPods are no longer just about convenience—they are becoming tools for personal health and audio precision. The availability of firmware betas allows enthusiastic users and developers to shape that future, providing valuable feedback before the software ships to millions of customers.

Source:9to5Mac News