Leaked watchOS 4.1 GM Release Notes Confirm Apple Music Streaming, GymKit Support

Release notes for the watchOS 4.1 golden master were leaked this afternoon by developer Guilherme Rambo, confirming all of the bug fixes and feature updates that we can expect to see in the new watchOS software.

Much of what's listed in the release notes was already known because the features are available in the beta, but the notes confirm GymKit support and highlight several bugs that are being addressed in the update.

watchos 4
watchOS 4.1 introduces streaming music on Apple Watch Series 3, and it includes a new Radio app, which is limited to watchOS Series 3 models. Though not listed in the release notes, the update also offers several new Unicode 10 emoji. Full GM release notes are below:

New features, improvements, and bug fixes include:

- Stream music on Apple Watch Series 3 with Apple Music or iCloud Music Library
- Listen to live radio on Beats 1, custom stations, and expert-curated stations with the new Radio app on Apple Watch Series 3
- Use Siri to find, discover, and play songs, playlists, or albums
- Sync fitness data with GymKit-enabled treadmills, ellipticals, stair steppers, and indoor bikes for more accurate distance, pace, and energy burn metrics
- Ability to disconnect from a WiFi network in Control Center for Apple Watch Series 3 (GPS + Cellular)
- Fixes an issue for Apple Watch Series 1 and later where Heart Rate notifications were delivered when the feature was not enabled
- Fixes an issue where some users did not receive Stand Reminders
- Resolves an issue where the current stand hour indicator did not appear for some users
- Resolves an issue that caused haptics to not be delivered for silent alarms
- Addresses an issue that prevented Apple Watch (1st generation) from charging for some users
- Resolves an issue where the Sunrise and Sunset complication would sometimes not appear
- Restores Mandarin as the default dictation language for China

As these are not final release notes, there could be additions or tweaks to the information ahead of when the new watchOS 4.1 update is released to the public. There is as of yet no mention of Apple Pay Cash, Apple's new peer-to-peer payments service, so it continues to be unclear if that feature is going to be bundled into the iOS 11.1 and watchOS 4.1 updates.

Apple employees are currently testing Apple Pay Cash as part of iOS 11.1, but support for the feature could be held back until a later update.

It's not yet clear when Apple will launch watchOS 4.1, but a release could come as soon as next week alongside iOS 11.1, macOS 10.13.1, and tvOS 11.1 if Apple is aiming to get all of its new software updates out ahead of the debut of the iPhone X.

Related Roundup: Apple Watch 11
Buyer's Guide: Apple Watch (Neutral)

Popular Stories

Apple Announces Special Event in New York Feature

Apple Announces Special Event in New York, London, and Shanghai on March 4

Monday February 16, 2026 6:05 am PST by
Apple today announced a "special Apple Experience" in New York, London, and Shanghai, taking place on March 4, 2026 at 9:00am ET. Apple invited select members of the media to the event in three major cities around the world. It is simply described as a "special Apple Experience," and there is no further information about what it may entail. The invitation features a 3D Apple logo design...
M3 iPad Air

Apple's Next Two Products Are Coming Soon

Thursday February 12, 2026 11:17 am PST by
Apple plans to release an iPhone 17e and an iPad Air with an M4 chip "in the coming weeks," according to the latest word from Bloomberg's Mark Gurman. "Apple retail employees say that inventory of the iPhone 16e has basically dried out and the iPad Air is seeing shortages as well," said Gurman. "I've been expecting new versions of both (iPhone 17e and M4 iPad Air) in the coming weeks."...
Apple Announces Special Event in New York Feature 1

Apple Event on March 4: Here's What to Expect

Tuesday February 17, 2026 8:08 am PST by
Apple on Monday invited selected journalists and content creators to a "special Apple Experience" on Wednesday, March 4 in New York, London, and Shanghai. At an Apple Experience, attendees are typically given the opportunity to try out Apple's latest hardware or software. Following the launch of Apple Creator Studio last month, for example, some content creators attended an Apple Experience...
iphone 17 pro dark blue 1

Gurman: iPhone 18 Pro Could Be Underwhelming

Monday February 16, 2026 4:24 am PST by
Apple's upcoming iPhone 18 Pro and iPhone 18 Pro Max models "won't be a big update," according to Bloomberg's Mark Gurman. In the latest edition of his "Power On" newsletter, Gurman said that the iPhone 18 Pro models will "represent minor tweaks from last year's iPhone 17 Pro and 17 Pro Max." He compared the upgrade to Apple's past practice of appending the letter "S" to its more minor...
Coffee Burgundy and Purple iPhone 18 Pro Mock

Five iPhone 18 Pro Features Revealed in New Report

Friday February 13, 2026 8:43 am PST by
While the iPhone 18 Pro and iPhone 18 Pro Max are still seven months away, an analyst has revealed five new features the devices will allegedly have. Rumored color options for the iPhone 18 Pro models In a research note with investment firm GF Securities on Thursday, analyst Jeff Pu outlined the following upgrades for the iPhone 18 Pro models: Smaller Dynamic Island: It has been rumored...

Top Rated Comments

blairh Avatar
109 months ago
For the love of God bring back the ability to control your iCloud/locally stored music library on your Watch.
Score: 28 Votes (Like | Disagree)
MrGimper Avatar
109 months ago
Does it include a feature to centre the top strap in the photo included in this news article? #OCD
Score: 19 Votes (Like | Disagree)
I’mpaced Avatar
109 months ago
Why can’t messages be deleted from the watch when I delete from the phone
Score: 10 Votes (Like | Disagree)
ghostface147 Avatar
109 months ago
Former Apple developer....
Score: 7 Votes (Like | Disagree)
109 months ago
“Addresses an issue that prevented Apple Watch (1st generation) from charging for some users“

oh thank GOD! I thought I was going crazy or my watch was going bad!
Score: 7 Votes (Like | Disagree)
109 months ago
"Resolves an issue that caused haptics to not be delivered for silent alarms "

Thank goodness. I thought something was just wrong with my wrist...
Score: 7 Votes (Like | Disagree)