In the last few hours, Apple has released a firmware update for the AirPods Pro 2, both those with Lightning and USB-C charging cases, and for the AirPods 4, bringing them to versions 7B21 and 7B20, respectively.
Although the company has not revealed in detail the changes that these versions include, it promises performance improvements and error correction, news that could improve the experience of users of these devices.
New firmware for AirPods
Firmware updates 7B20 and 7B21 roll out a month after the arrival of version 7B19, which added a set of hearing accessibility features to AirPods Pro 2, such as hearing aid, hearing tests, and ear protection, which They are activated when paired with iOS 18.1 or iPadOS 18.1 devices. However, with the new update, Apple has not made any statements about the exact new features, limiting itself to describing them as “bug fixes and other improvements.”
Despite the lack of details, these updates are expected to further optimize the operation of the AirPods and address known issues that may have arisen with the introduction of the new functionalities. The stability improvements Bluetooth connection and sound quality are some of the most reasonable assumptions among users, who hope that these updates will also strengthen the listening experience and compatibility with Apple devices.
The previous update, 7B19, brought specific features to the AirPods Pro 2 that have been applauded for their focus on accessibility and hearing well-being. AirPods Pro 2 now offer a hearing aid-like listening experience, made possible by hearing aid features that sync with iPhone and iPad. Additionally, users can make a hearing test and activate hearing protection, functions that help control and care for the hearing health of those who use these devices on a regular basis.
However, it is not known if version 7B20 for the AirPods 4 includes any changes related to these health functions, since Apple did not specify if this update added anything beyond “improvements” to the model.
How to update AirPods
Please note that users cannot manually force a firmware update to be installed on their AirPods, as this is done automatically in the background. To ensure the update process goes through, the AirPods must be in its charging caseconnected to an iPhone, iPad or Mac, and within connection range.
In other words, Apple devices manage these firmware updates autonomously, installing them when conditions are optimal.
While Apple has opted for an automatic, user-free system for AirPods firmware updates, many users want more direct control over when and how these updates are installed. However, you can check the current firmware version can be found in the settings of the paired device in the Bluetooth section, where users can check if they have already received the latest version.
