Apple Seeds Third Beta of macOS Sonoma 14.5 to Developers

Apple today seeded the third beta of an upcoming macOS Sonoma 14.5 update to developers, with the software coming a week after Apple released the second beta.

sonoma desktop wwdc
Registered developers can opt-in to the beta through the Software Update section of the System Settings app. Note that an Apple ID associated with an Apple Developer account is required to get the beta.

We don't yet know what might be included in macOS Sonoma 14.5, and no new features were found in the first two developer betas.

Related Forum: macOS Sonoma

Popular Stories

maxresdefault

Five Features Coming to AirPods Pro 3

Friday June 27, 2025 10:52 am PDT by
Apple hasn't updated the AirPods Pro since 2022, and the earbuds are due for a refresh. We're counting on a new model this year, and we've seen several hints of new AirPods tucked away in Apple's code. Rumors suggest that Apple has some exciting new features planned that will make it worthwhile to upgrade to the latest model. Subscribe to the MacRumors YouTube channel for more videos. Heal...
iPhone Car Key WWDC 2025

Apple Announces 13 Automakers Planning to Offer iPhone Car Keys

Friday June 27, 2025 11:42 am PDT by
In 2020, Apple added a digital car key feature to its Wallet app, allowing users to lock, unlock, and start a compatible vehicle with an iPhone or Apple Watch. The feature is currently offered by select automakers, including Audi, BMW, Hyundai, Kia, Genesis, Mercedes-Benz, Volvo, and a handful of others, and it is set to expand further. During its WWDC 2025 keynote, Apple said that 13...
anker power bank recall

PSA: Anker Recalls Multiple Power Banks Due to Fire Risk

Friday June 27, 2025 4:16 pm PDT by
Popular accessory maker Anker this month launched two separate recalls for its power banks, some of which may be a fire risk. The first recall affects Anker PowerCore 10000 Power Banks sold between June 1, 2016 and December 31, 2022 in the United States. Anker says that these power banks have a "potential issue" with the battery inside, which can lead to overheating, melting of plastic...
Chase Sapphire Reserve Apple Perk Feature

Chase Sapphire Reserve Card Introduces New Perk for Apple Customers

Wednesday June 25, 2025 2:08 pm PDT by
Chase this week announced a series of new perks for its premium Sapphire Reserve credit card, and one of them is for a pair of Apple services. Specifically, the credit card now offers complimentary annual subscriptions to Apple TV+ and Apple Music, a value of up to $250 per year. If you are already paying for Apple TV+ and/or Apple Music directly through Apple, those subscriptions will...
iPhone 17 Pro Blue Feature Tighter Crop

iPhone 17 Pro Launching in a Few Months With These 12 New Features

Thursday June 26, 2025 2:00 am PDT by
Apple's next-generation iPhone 17 Pro and iPhone 17 Pro Max are around three months away, and there are plenty of rumors about the devices. Apple is expected to launch the iPhone 17, iPhone 17 Air, iPhone 17 Pro, and iPhone 17 Pro Max in September this year. Below, we recap key changes rumored for the iPhone 17 Pro models:Aluminum frame: iPhone 17 Pro models are rumored to have an...
A18 Pro Chip

New MacBook With A18 Pro Chip Spotted in Apple Code

Monday June 30, 2025 8:05 am PDT by
Apple is developing a MacBook with the A18 Pro chip, according to findings in backend code uncovered by MacRumors. Earlier today, Apple analyst Ming-Chi Kuo reported that Apple is planning to launch a low-cost MacBook powered by an iPhone chip. The machine is expected to feature a 13-inch display, the A18 Pro chip, and color options that include silver, blue, pink, and yellow. MacRumors...
macbook air spacegray purple

Apple Planning to Launch Low-Cost MacBook Powered By iPhone Chip

Monday June 30, 2025 3:20 am PDT by
Apple is planning to launch a low-cost MacBook powered by an iPhone chip, according to Apple analyst Ming-Chi Kuo. In an article published on X, Kuo explained that the device will feature a 13-inch display and the A18 Pro chip, making it the first Mac powered by an iPhone chip. The A18 Pro chip debuted in the iPhone 16 Pro last year. To date, all Apple silicon Macs have contained M-series...
CarPlay Ultra Climate Controls

Here's Which Vehicle Brands Will and Won't Offer Apple's CarPlay Ultra

Friday June 27, 2025 9:52 am PDT by
Apple last month announced the launch of CarPlay Ultra, the long-awaited next-generation version of its CarPlay software system for vehicles. There was news this week about which automakers will and won't offer CarPlay Ultra, and we have provided an updated list below. CarPlay Ultra is currently limited to newer Aston Martin vehicles in the U.S. and Canada. Fortunately, if you cannot...
apple watch ultra 2 new black

Apple Watch Ultra 3 Finally Coming After Two-Year Hiatus

Tuesday June 24, 2025 3:40 am PDT by
Apple will finally deliver the Apple Watch Ultra 3 sometime this year, according to analyst Jeff Pu of GF Securities Hong Kong (via @jukanlosreve). The analyst expects both the Apple Watch Series 11 and Apple Watch Ultra 3 to arrive this year (likely alongside the new iPhone 17 lineup, if previous launches are anything to go by), according to his latest product roadmap shared with...

Top Rated Comments

lkrupp Avatar
16 months ago
"We don't yet know what might be included in ‌macOS Sonoma‌ 14.5, and no new features were found in the first two developer betas."

As for me and mine we much prefer performance, security improvements and bug fixes to any new features. But Sonoma 14.4.1 is running very sweet on my M1 Studio Max anyway. And I’m very positive my experience is the same as that of the vast, vast majority of Mac users.
Score: 5 Votes (Like | Disagree)
Realityck Avatar
16 months ago
Stilll waiting for the OTA
Released to Devs today

* iOS 17.5 beta 3 (21F5063f) - April 23, 2024
* iPadOS 17.5 beta 3 (21F5063f) - April 23, 2024
* macOS 14.5 beta 3 (23F5064f) - April 23, 2024
* tvOS 17.5 beta 3 (21L5558d) - April 23, 2024
* visionOS 1.2 beta 3 (21O5570d) - April 23, 2024
* watchOS 10.5 beta 3 (21T5560d) - April 23, 2024
Score: 5 Votes (Like | Disagree)
mindwork Avatar
16 months ago
Looks like AdGuard is broken on this beta. Even nightly version.
Score: 4 Votes (Like | Disagree)
tywebb13 Avatar
16 months ago

There's no such thing as audioOS, it's just tvOS and has been for like years now. Look at build numbers
The fork is tvOS which is why they usually have the same build numbers. But audioOS hasn't always been released at the same time as tvOS. So they are not the same. In fact the fork used to be iOS.

Here is more info about audioOS: https://en.wikipedia.org/wiki/AudioOS

And if you still think they are the same here is an ultimate test.

Download https://updates.cdn-apple.com/2024WinterFCS/fullrestores/032-53442/00CC3DD6-C14A-4674-BD82-5B4B4B1432C8/AudioAccessory5,1_17.4_21L227_Restore.ipsw and see if you can use it to restore an apple tv.

You won't!
Score: 3 Votes (Like | Disagree)
tywebb13 Avatar
16 months ago
There is also

macOS 13.6.7 RC 3 Build 22G716

macOS 12.7.5 RC 3 Build 21H1216

audioOS 17.5 Beta 3 Build 21L5558d
Score: 3 Votes (Like | Disagree)
Realityck Avatar
16 months ago
Comparison of 14.5 beta 3 to 14.5 beta 2

macOS 14.5 beta 3 (21L5558d)

* Safari Version 17.5 (19618.2.10.11.4)
* System Firmware Version: 10151.120.136.501.1 (M1 based Macs)
* Darwin Kernel Version 23.5.0: Sat Apr 13 17:32:18 PDT 2024; root:xnu-10063.120.104~34/RELEASE_ARM64_T8103 arm64

macOS 14.5 beta 2 (23F5059e)

* Safari Version 17.5 (19618.2.7.11.1)
* System Firmware Version: 10151.120.136 (M1 based Macs)
* Darwin Kernel Version 23.5.0: Sun Apr 7 17:43:41 PDT 2024; root:xnu-10063.120.101.0.1~10/RELEASE_ARM64_T8103 arm64

Apple Music/TV is now 1.4.5.36 from 1.4.5.32
Score: 2 Votes (Like | Disagree)