Apple today released watchOS 26.3, an update to the watchOS 26 operating system that came out in September. watchOS 26.3 comes two months after Apple released watchOS 26.2.
watchOS 26.3 can be downloaded for free on an iPhone running iOS 26.3 by opening up the Apple Watch app and going to General > Software Update, or initiating an update in the Settings app on the watch. To install the new software, the Apple Watch needs to have at least 50 percent battery and it needs to be placed on a charger.
According to Apple's release notes, watchOS 26.3 includes unspecified bug fixes and security updates, and there were no new outward-facing features discovered during the beta testing process.
iOS 26.4 was released today, and it includes a couple of new features for CarPlay: an Ambient Music widget and support for voice-based chatbot apps.
To update your iPhone 11 or newer to iOS 26.4, open the Settings app and tap on General → Software Update. CarPlay will automatically offer the new features so long as the iPhone connected to your vehicle is running iOS 26.4 or later....
Tuesday March 24, 2026 12:31 pm PDT by Juli Clover
Apple today released new firmware for the AirPods Pro 2, AirPods Pro 3, and the AirPods 4. The firmware has a version number of 8B39, up from 8B34 on the AirPods Pro 3, 8B28 on the AirPods Pro 2, and 8B21 on the AirPods 4.
There is no word on what's included in the firmware, but Apple has a support document with limited notes. Most updates are limited to bug fixes and performance...
Wednesday March 25, 2026 3:33 pm PDT by Joe Rossignol
Apple this week released tvOS 26.4, and the software update includes a handful of new features and changes for the Apple TV.
tvOS 26.4 is compatible with all Apple TV 4K and Apple TV HD models released since 2015. To update your Apple TV, open the Settings app on the device, navigate to System → Software Updates, and select Update Software.
Below, we have recapped what is new in tvOS...
intiate the download from the apple watch app on my phone then turn off bluetooth on my phone
It should not matter too much but if you start the download over BT and then kill the BT it will switch to Wifi and try re-regulate the speed. It might just be cleaner to do the entire thing over wifi.
I doubt it makes too much difference over the download period but optically it will likely give you incorrect "... minutes remaining" estimates.
EDIT: Just don't forget to turn BT back on after the download has finished :D
You mean the actual download itself? Mine took <5 min, don't want to know what if would have been via the phone, but yes, preparing, verifying takes another 20-30 min and install is usually about 5 min. I usually plan on the whole process taking maybe an hour, which is fine with me. Slow, sure, but the computing power in the watch is limited.
Mine’s taking longer than both my iPhone and iPad.
You mean the actual download itself? Mine took <5 min, don't want to know what if would have been via the phone, but yes, preparing, verifying takes another 20-30 min and install is usually about 5 min. I usually plan on the whole process taking maybe an hour, which is fine with me. Slow, sure, but the computing power in the watch is limited.
