Apple Releases New AirPods 4 Firmware
Apple today released a new firmware update for all AirPods 4 models. The AirPods 4 firmware has a build number of 7B19, up from the previous 7A304 firmware that came out in September.
There is no word yet on what's included in the new AirPods 4 firmware, but it is available for both the standard AirPods 4 and the AirPods 4 with ANC. This is the second firmware update that the AirPods 4 have received since they launched earlier this year.
Apple recently updated the AirPods Pro 2 to add Hearing Health capabilities like a hearing test, hearing protection, and hearing aid functionality. The AirPods Pro 2 also run the 7B19 firmware, but hearing aid functionality will not be included in the AirPods 4.
Apple doesn't have a way to manually upgrade AirPods software, but firmware is generally installed over-the-air when the AirPods are in a charging case and connected to an iOS device or Mac.
Popular Stories
Apple turns 50 this year, and its CEO Tim Cook has promised to celebrate the milestone. The big day falls on April 1, 2026.
"I've been unusually reflective lately about Apple because we have been working on what do we do to mark this moment," Cook told employees today, according to Bloomberg's Mark Gurman. "When you really stop and pause and think about the last 50 years, it makes your heart ...
Apple plans to announce the iPhone 17e on Thursday, February 19, according to Macwelt, the German equivalent of Macworld.
The report, citing industry sources, is available in English on Macworld.
Apple announced the iPhone 16e on Wednesday, February 19 last year, so the iPhone 17e would be unveiled exactly one year later if this rumor is accurate. It is quite uncommon for Apple to unveil...
In the iOS 26.4 update that's coming this spring, Apple will introduce a new version of Siri that's going to overhaul how we interact with the personal assistant and what it's able to do.
The iOS 26.4 version of Siri won't work like ChatGPT or Claude, but it will rely on large language models (LLMs) and has been updated from the ground up.
Upgraded Architecture
The next-generation...
While the iOS 26.3 Release Candidate is now available ahead of a public release, the first iOS 26.4 beta is likely still at least a week away. Following beta testing, iOS 26.4 will likely be released to the general public in March or April.
Below, we have recapped known or rumored iOS 26.3 and iOS 26.4 features so far.
iOS 26.3
iPhone to Android Transfer Tool
iOS 26.3 makes it easier...
The iPhone 18 Pro Max will feature a bigger battery for continued best-in-class battery life, according to a known Weibo leaker.
Citing supply chain information, the Weibo user known as "Digital Chat Station" said that the iPhone 18 Pro Max will have a battery capacity of 5,100 to 5,200 mAh. Combined with the efficiency improvements of the A20 Pro chip, made with TSMC's 2nm process, the...
