Apple Releases New Beta Firmware for AirPods Pro 2, AirPods Pro 3 and AirPods 4 - MacRumors
Skip to Content

Apple Releases New Beta Firmware for AirPods Pro 2, AirPods Pro 3 and AirPods 4

Apple today released new beta firmware that's designed for the AirPods Pro 2, AirPods Pro 3, and AirPods 4. The firmware is limited to developers at the current time, and it has a build number of 8B5014c.

AirPods Pro Beta Firmware 2
The firmware comes as Apple is testing the iOS 26.1 update. It likely adds support for Live Translation in new languages, including Japanese, Korean, Italian, and Chinese (both Mandarin Traditional and Simplified).

With iOS 26, iPadOS 26, and macOS Tahoe, Apple added a beta firmware update installation option that's available from the AirPods settings interface when the AirPods are connected to an iPhone, iPad, or Mac, which facilitates beta testing.

Developers can use the beta option to turn on beta downloads.

Popular Stories

Apple Event Logo

Apple's Next Era Begins September 1

Thursday May 7, 2026 10:36 am PDT by
Apple recently announced that Tim Cook will be stepping down as CEO later this year, after 15 years of leading the company. Effective September 1, Apple's hardware engineering chief John Ternus will become the company's next CEO, while Cook will become executive chairman of Apple's board of directors. In his new role, Apple said Cook will assist with "certain aspects" of the company,...
Four iPhone 18 Pro Colors Mock Feature

iPhone 18 Pro Launching in September With These 10 New Features

Saturday May 9, 2026 6:03 am PDT by
While the iPhone 18 Pro and iPhone 18 Pro Max are not launching until September, there are already plenty of rumors about the devices. It was initially reported that the iPhone 18 Pro models would have fully under-screen Face ID, with only a front camera visible in the top-left corner of the screen. However, the latest rumors indicate that only one Face ID component will be moved under the...
Apple Watch Series 10 Jet Black Touch ID

Apple Watch Series 12 and watchOS 27: What to Expect Later This Year

Friday May 8, 2026 2:07 pm PDT by
While not too much has been reported about the next Apple Watch models, there are a few rumors about potential design changes and watchOS 27 features. Apple Watch Series 12 and Apple Watch Ultra 4 models are expected to be released in September, and we have outlined some of the key rumored hardware and software changes below. A new Apple Watch SE is not expected this year, as that model was...

Top Rated Comments

Happy_John Avatar
8 months ago

and again no firmware for older AirPods even Max
Why would there be? The firmware upgrade is for the H2 chip only.
Score: 6 Votes (Like | Disagree)
jarman92 Avatar
8 months ago
Not remotely tempted, battery life on the Pro 3s is crazy good
Score: 5 Votes (Like | Disagree)
Happy_John Avatar
8 months ago

Beta firmware version for Pro 3 is 8b14c.

As for the sound - it’s not dissimilar to the Pro 2 in my opinion and I find the quality is better and the ANC is a ton better.

I don’t find at all that it exaggerates bass and treble over the mid range at all. Guitars and vocals are not “unclear and recessed” in the slightest.

Clowns on YouTube (generally pulling moronic faces in the preview thumbnail) simply complain to seek attention and their opinion is best taken with a very large pinch of salt…or completely ignored.
At this stage all the YouTube drama over this has made me ignore all and any reviews. I want to try them for myself and I am interested in hearing the opinion of actual users (not influencers) who are using them in real life, before I decide to buy or not.

So thank you. Real opinions from real users are useful.
Score: 4 Votes (Like | Disagree)
Will Tisdale 🎗 Avatar
8 months ago
Beta firmware version for Pro 3 is 8b14c.

As for the sound - it’s not dissimilar to the Pro 2 in my opinion and I find the quality is better and the ANC is a ton better.

I don’t find at all that it exaggerates bass and treble over the mid range at all. Guitars and vocals are not “unclear and recessed” in the slightest.

Clowns on YouTube (generally pulling moronic faces in the preview thumbnail) simply complain to seek attention and their opinion is best taken with a very large pinch of salt…or completely ignored.
Score: 4 Votes (Like | Disagree)
Happy_John Avatar
8 months ago

We need more features on older AirPods
I don't think you understand. This update is updating features that are enabled and run by the H2 chip. There is no point releasing an equivalent update for the H1, because the H1 chip doesn't have the features that is being updated. Because the H1 chip and H2 chip are not the same.

If McDonalds releases an "updated" Big Mac, there's no point in going into KLF and demanding the Big Mac update, and there's no point in going into McDonalds and asking fora "McChicken with the Big Mac update".

There is no point releasing updates for hardware that doesn't support the features being updated. If you're specifically demanding an AirPods Max update (And I am a very happy owner of a pair myself), I honestly don't know what type of update you want for the AirPod Max. What do you want the AirPods Max to do differently, and is what you want even possible without changing the hardware inside the AirPod Max?
Score: 4 Votes (Like | Disagree)
Happy_John Avatar
8 months ago

Wonder of they Fixed all the Sound issues that Linus and other reviewers ( and sound guys ) have destroyed them over.

"Linus criticized the AirPods Pro (3rd generation) for their significantly altered "V-shaped" audio signature, which emphasizes bass and treble at the expense of midrange frequencies, a change attributed to the brand's acquisition beats rather than an improvement in sound quality. He described the sound as "aggressively scooped" and unpleasant, with vocals and guitars becoming unclear and recessed, similar to the undesirable qualities of some Beats headphones but amplified"


I would expect a little bit of tweaking to the soundstage, given the reaction, but it think it will be minor. Tweaking, not a radically different sound. Slightly less bass.

Rather than saying reviewers "destroyed" APP3, it think it would be far more accurate to say the reviews have been extremely mixed. Some have been negative overall, some have been positive overall. What that means to me personally is that I'd have to try them myself, as the only reviewer consensus is that the soundstage has changed, and the bass might be a little heavy, but there are not enough positive or negative reviews to base purchasing based only on those reviews.


That said, while other reviewers / YouTubers made valid criticism of the change in sound quality ( many pointing out it was a change in sound quality, which some people won't like but other people think is an improvement), Linus embarrassed himself with how he "delivered" his critique - it was painful to watch, and way too far over the line into "manbaby tantrum" territory. All the "Linus is right, Linus is wrong" slop that it generated might have been good for hits, clicks and YouTuber presence, but as a review, it was a s******w. Someone should have flagged it before it was released publcially, and it would have been a hell of a lot better if they had just reshot it, with the same criticisms, but without the , um, ... "emotion".

TL:DR: He embarrassed himself a bit. Or a hell of a lot. It should have been reined in by the editors.

I find it suspicious that the "review" was so melodramatic, and I wonder if that was connected to 1) LTT's viewer numbers tanking and significantly more complaints from users about their content, which wouldn't help keep the Vision Directors vision in a happy place, 2) LTT / Short Circuit gave EXTREMELY positive reviews to all the new iPhones and may have thought "We have to give Apple a kicking somehow, because we're saying too many nice things about their other releases, and we've lots of "Apple-haters" as regular viewers "and, 3) possibly most importantly "Apple don't send us free stuff but they send other YouTubers free stuff. 'Snot fair. Waaaah"
Score: 3 Votes (Like | Disagree)