PSA: Apple's New USB-C Accessories Require macOS Sequoia, Don't Work Properly With macOS 15.2 Beta

With the launch of new M4 Macs this week, Apple introduced USB-C versions of the Magic Mouse, Magic Trackpad, and Magic Keyboard to continue on with phasing out the Lightning port. Apple users who plan to buy these new accessories should be aware that there are some software limitations currently.

M4 iMac With Magic Accessories
The new USB-C accessories require macOS Sequoia 15.1 to work properly, and as noted on the MacRumors forums, earlier versions of macOS do not work. There are reports from users running macOS Sonoma and Ventura who are having issues with the new devices. With the keyboard, Touch ID and function keys don't work, and with the Magic Mouse, the scrolling doesn't function. In some cases, the accessories are recognized as older devices, inhibiting proper functionality.

This isn't a problem limited to just people running older versions of macOS, because there are also reports from developers who have installed the first ‌macOS Sequoia‌ 15.2 beta. It appears that the ‌macOS Sequoia‌ 15.2 beta was released before Apple could add in support for the new Magic Mouse, Magic Keyboard, and Magic Trackpad.

‌macOS Sequoia‌ 15.1 seems to be required to use the accessories as intended at the current time. For those who had an older version of macOS, updating to ‌macOS Sequoia‌ 15.1 did solve the functionality issues, and Apple should be adding support to the ‌macOS Sequoia‌ 15.2 beta in the near future.

Popular Stories

maxresdefault

Apple Releases iOS 18.4 With Priority Notifications, Ambient Music, New Emoji and More

Monday March 31, 2025 10:03 am PDT by
Apple today released iOS 18.4 and iPadOS 18.4, the fourth major updates to the iOS 18 and iPadOS 18 operating system updates that came out last year. iOS 18.4 and iPadOS 18.4 come two months after Apple released iOS 18.3 and iPadOS 18.3. Subscribe to the MacRumors YouTube channel for more videos. The new software can be downloaded on eligible iPhones and iPads over-the-air by going to...
iPhone 17 Pro 34ths Perspective

iPhone 17 Pro Launching Later This Year With These 10 New Features

Sunday March 23, 2025 10:00 am PDT by
While the iPhone 17 Pro and iPhone 17 Pro Max are not expected to launch until September, there are already plenty of rumors about the devices. Below, we recap key changes rumored for the iPhone 17 Pro models as of March 2025: Aluminum frame: iPhone 17 Pro models are rumored to have an aluminum frame, whereas the iPhone 15 Pro and iPhone 16 Pro models have a titanium frame, and the iPhone ...
top stories 2025 03 29

Top Stories: WWDC 2025 Announced, iPhone 17 Pro and iOS 19 Rumors, and More

Saturday March 29, 2025 6:00 am PDT by
Apple's big developer event is a little over two months away, and rumors about what we can expect to see in Apple's next major operating system updates are becoming increasingly frequent. A public release of iOS 18.4 is also imminent with a number of updates and improvements, although we won't be getting the major Apple Intelligence Siri upgrades that had reportedly been planned for this...
Magic Mouse Green

What to Expect From the Magic Mouse 3

Saturday March 29, 2025 10:15 am PDT by
Apple is reportedly working on a new Magic Mouse. Below, we recap what to expect. The two key rumors for the Magic Mouse 3 so far include a relocated charging port, along with a more ergonomic design. It was briefly rumored that the Magic Mouse 3 would also feature voice control, but that was misinterpreted information. Relocated Charging Port While the Magic Mouse switched from...
iOS 18

iOS 18.4 Expected Next Week - Here Are the Release Notes

Friday March 28, 2025 2:01 pm PDT by
With the second release candidate of iOS 18.4 that Apple seeded out today, the company finally provided us with release notes that give a full rundown on what to expect. There's an Apple Vision Pro app, new Apple Intelligence features for notifications and additional language support, plus an Apple News Food feature for Apple News+ subscribers, and several updates that should improve the...
Foldable iPhone 2023 Feature Homescreen

Six Things to Know About Apple's Upcoming Foldable iPhone

Friday March 28, 2025 3:54 pm PDT by
We've been hearing rumors about a foldable iPhone for almost a decade now, but it looks like we might finally see the device come to fruition in 2026. We're going to be waiting many more months for the foldable iPhone, but so far we're hearing good things. Apple wants to make it creaseless. It's taken Apple multiple years to design a foldable iPhone that it's satisfied with because Apple ...
iOS 19 Mock WWDC25 Feature

iOS 19 Expected to Run on These iPhones

Monday March 31, 2025 5:28 pm PDT by
iOS 19 will not be available on the iPhone XR, iPhone XS, or the iPhone XS Max, according a private account on social media site X that has accurately provided information on device compatibility in the past. The iPhone XR, iPhone XS, and iPhone XS Max all have an A12 Bionic chip, so it looks like iOS 19 will discontinue support for that chip. All other iPhones that run iOS 18 are expected...
iOS 19 visionOS UI Elements

Apple Codename Provides Clue About iOS 19's Rumored New Design

Sunday March 30, 2025 6:40 am PDT by
Multiple sources have claimed that iOS 19 will introduce a new design with more translucent buttons, menus, notification banners, and more, and there is now another clue that points towards this glass-like appearance. Bloomberg's Mark Gurman today said the new design project is codenamed "Solarium" internally. A solarium is a room with glass walls that allow in plenty of sunlight, so this...

Top Rated Comments

greenbreadmmm Avatar
22 weeks ago
I'm really glad they gave up on making a car
Score: 53 Votes (Like | Disagree)
exodiusprime Avatar
22 weeks ago
Software limitations for something as basic as a mouse and keyboard...?? Is this where "typical Apple" comes to mind? ? Apple Intelligence: "I can't let you do that, Dave....Not without MacOS Sequoia". Takes real "courage" to force users to update an OS to use input devices ?
Score: 37 Votes (Like | Disagree)
markfc Avatar
22 weeks ago
what on earth is going on in Cupertino?!? USB products that don’t work with previous OS versions. Power buttons on the bottom of MacMini’s ???
Score: 36 Votes (Like | Disagree)
Legalese78 Avatar
22 weeks ago
Ever since I updated to 15.1 my superdrive no longer plays CDs. I know I'm opening myself up to ridicule here, but it's fine.
Score: 25 Votes (Like | Disagree)
parameter Avatar
22 weeks ago
[S]Insanity[/S] Incompetence at its finest.
Not really looking forward to Apple updates of any kind these days. They can't seem to get either hardware or software to work very well.

Yes, all similar companies have issues. But Apple was not this bad in the past, there were issues here or there, but not like now. I'm talking over the decades as well, not just a year or two.

Apple's overall quality of just about everything they make these days has gone downhill and seems like it's just getting worse with each release of anything. Not looking forward to Apple in 2025. Which is sad :(
Score: 25 Votes (Like | Disagree)
EugW Avatar
22 weeks ago
Wow, that's pretty stupid.
Score: 24 Votes (Like | Disagree)