Apple Releases New AirPods Firmware With iOS 27 Features
Apple today released new firmware for the AirPods Pro 2, AirPods Pro 3, AirPods 4, and AirPods Max 2. The firmware is available for all of the above devices, and it will enable support for new iOS 27 features. The firmware has a build number of 9A348.
In iOS 27, iPadOS 27, and macOS Golden Gate, Apple is adding a new AirPods interface, a slider for Adaptive mode, and support for custom EQ. AirPods are also compatible with the new Siri AI.
Firmware updates can be downloaded by connecting the AirPods to an Apple device and connecting them to power. It can take a few hours for new firmware to be installed because there is no software update option like there is for other Apple devices.
Popular Stories
Update 10:04 a.m.: iOS 27 is rolling out now, though it may take a bit for all users to see it, so keep checking!
Apple is about to release iOS 27, which will finally deliver more advanced Siri AI capabilities as well as a variety of other refinements, improvements, and new features to iPhones. It's Apple's biggest software update of the year, and Apple announced at Wednesday's iPhone event...
Update — 10 a.m. Pacific Time: Apple has released iOS 27.
During its iPhone 18 Pro and iPhone Duo event last week, Apple announced that iOS 27 will be released widely on Monday, September 14.
iOS 27 should be available around 10 a.m. Pacific Time / 1 p.m. Eastern Time today via the Settings app, under General → Software Update.
Below, we have highlighted eight new features and...
Apple has added a new "iPhone Handoff" feature to iOS 27 that will allow you to switch between two iPhones while using the same phone number on each device.
This functionality was briefly mentioned during the WWDC 2026 keynote in June, on a slide that listed hundreds of new features coming in iOS 27 and corresponding software updates, but Apple never shared any further details at the time.
...
