As per the official release notes for the latest developer-only watchOS 4.1 beta that can be found on Apple's Dev Center, the forthcoming software includes new capabilities like an all-new Radio app that supports cellular streaming on Series 3 models.
watchOS 4
Developer betas of iOS 11.1, macOS 10.13.1, watchOS 4.1 & tvOS 11.1 arrive
Apple on Wednesday seeded first developer betas of the upcoming iOS 11.1, macOS High Sierra 10.13.1, watchOS 4.1 and tvOS 11.1 software updates.
How to access Workout Recovery information on Apple Watch
As a fitness enthusiast, one of the most attractive features of Apple Watch certainly has to be its ability to capture and analyze your post-workout heart recovery. I’m probably in good company when I say this tidbit caught my eye at WWDC 2017.
Apple Watch Series 0 does not support watchOS 4’s cool new heart rate analytics
Even though watchOS 4 supports all watch models, the original device (also called Apple Watch Series 0) featuring Apple's S1 chip does not support any of the expanded heart rate analytics provided by the new software.
Grab official user guides for iOS 11, macOS High Sierra 10.13, watchOS 4 & tvOS 11
Following today's release of the major iOS 11 software update, the new watchOS 4 firmware and the minor tvOS 11 update, Apple has now released accompanying user guides for the iPhone, iPad, Apple TV and fifth-generation Apple TV hardware.
Apple releases watchOS 4 for all Apple Watch models
In addition to releasing the major iOS 11 software update for iPhone, iPad and iPod touch, Apple on Tuesday posted the free watchOS 4 software update for all watch models, including the latest Apple Watch Series 3 wearables with LTE connectivity.
Apple releases GM builds of iOS 11, tvOS 11, and watchOS 4
After the end of Apple's jam packed media event, Apple released the final GM builds of iOS 11, tvOS 11, and watchOS 4.
Leaked iOS 11 GM reveals details about LTE Apple Watch
A leaked version of the iOS 11 GM appears to have made its way to the folks at 9to5Mac. It has revealed a few previously unknown details like a bevy of new wallpapers. It also seems to have revealed the new LTE Apple Watch including a new watch face and Digital Crown.
Everything we expect from Apple’s September product blitz
With just a few days left until Apple's big reveal on Tuesday, speculation as to what the company may or may not announce has pretty much approached fever pitch. Without further ado, this is what we expect at Apple's landmark September 12 Steve Jobs Theater event.
Apple releases beta 8 of iOS 11, watchOS 4, macOS 10.13, and tvOS 11
Apple on Monday released the eighth beta of iOS 11, watchOS 4, macOS 10.13, and tvOS 11 to registered developers. The new betas come just a week after beta 7 and two weeks ahead of the anticipated iPhone 8 event, so it's likely Apple is gearing up for a public release of the updates.
iOS 11 beta 8If you're a registered developer with a device already running a previous iOS 11 beta, you can upgrade to the latest build (15A5368a) over the air using the Software Update mechanism in the Settings app.
We’re installing iOS 11 beta 8 on our devices to hunt for new features, but in the meantime check out our video regarding beta 7 changes:
https://www.youtube.com/watch?v=NXeaoEi5J3I
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macOS 10.13 beta 8Similarly, macOS High Sierra 10.13 beta 8 (build number 17A358a) can be downloaded over the air through the Mac App Store's Updates tab. If you aren't already running a previous beta, you can grab the full install from Apple's Dev Center. If you're curious about what's new in High Sierra, check out our 100+ new feature overview:
https://www.youtube.com/watch?v=QBna9ChoJd4
watchOS 4 beta 8Registered developers with an Apple Watch already running a previous beta version can install beta 8 (build number 15R5371a) over the air using the Software Update option in Settings. Here's our video on what's new in watchOS 4:
https://www.youtube.com/watch?v=1kB5mSgdvk4
tvOS 11 beta 8Developers with the appropriate configuration profile on their Apple TV (4th gen)  can install today's beta (build number 15J5374a) by visiting Settings > System > Software Update.
Otherwise, it requires you to hook up your Apple TV to your Mac via a USB-C cable and a quick trip to the Dev Center. tvOS 11 has shown to be a modest update, with just a handful of user-facing improvements.
We'll update this post (or create a new one, if warranted) with any major changes found in today's betas. If you see something notable you think we've missed, feel free to tell us about it in the comments below, or on Twitter @iDownloadBlog.
Boxing, dancing, skating and other workouts coming to Apple Watch
Apple Watch may soon gain the ability to track a variety of new activity types via the Workout app on watchOS 4, including boxing, dancing, kickboxing, lacrosse, pilates, skating and more.