Alongside providing the first release candidate version of iOS 16 to developers, Apple today has also seeded new beta versions of iOS 15.7 for the iOS 15 operating system and macOS Monterey 12.6 for the Monterey operating system.
Both updates are release candidate versions, which means they could see a launch in the near future. The iOS 15.7 update has a version number of 19H12, while macOS Monterey 12.6 has a version number of 21G115.
Registered developers can download necessary profiles to install the updates from the Apple Developer Center, and can download the updates from there.
According to the iOS 15.7 release notes, the update provides security updates rather than new features.
Thursday September 25, 2025 1:11 pm PDT by Joe Rossignol
Apple is developing an all-new operating system codenamed "Charismatic," according to Bloomberg's Mark Gurman.
Apple smart home hub concept based on rumors
This is likely Apple's long-rumored "homeOS" operating system.
In a report last month, Gurman said both Apple's rumored smart home hub in 2026 and tabletop robot in 2027 will run the new operating system. He said the software platform ...
Wednesday September 24, 2025 3:58 pm PDT by Juli Clover
With the iPhone 15 series, I did an experiment and kept my iPhone's Charge Limit set at 80 percent for an entire year. It provided an interesting look at the impact of charge limits on battery longevity, so I decided to repeat it for the iPhone 16 line.
Since September 2024, my iPhone 16 Pro Max has been limited to an 80 percent charge, with no cheating. As of today, my battery's maximum...
Wednesday September 24, 2025 7:20 am PDT by Joe Rossignol
Apple's annual "Back to School" promotion for students ends soon, so act fast if you want to score free AirPods with the purchase of an eligible new Mac or iPad.
Until Tuesday, September 30, college students and qualifying educational staff in the U.S. can receive free AirPods 4 with Active Noise Cancellation when they purchase an eligible new Mac or iPad from Apple. This is a $179 value.
...
Sunday September 28, 2025 1:30 pm PDT by Joe Rossignol
Apple is preparing to release iOS 26.0.1, according to a private account on X with a proven track record of sharing information about future iOS versions.
The account initially said iOS 26.0.1 would have a build number of 23A350, but they now expect the update to have a build number of 23A355. This suggests that the software update will include more bug fixes or changes than initially...
Tuesday September 23, 2025 8:55 am PDT by Joe Rossignol
While the iPhone 18 Pro and iPhone 18 Pro Max are still a year away, there are already a few rumors about the devices that offer an early look ahead.
Below, we have recapped some of the early iPhone 18 Pro rumors so far. This story was published previously, and it has been updated to reflect the latest rumors.
Many early rumors prove to be true, but nothing is confirmed yet, and Apple's...
Sunday September 28, 2025 2:08 pm PDT by Joe Rossignol
Apple's next MacBook Pro models will enter mass production soon, according to the latest information shared by Bloomberg's Mark Gurman.
In his Power On newsletter today, Gurman said he continues to believe the new MacBook Pro models will be released at some point between late 2025 and the first quarter of 2026, meaning they should be available to order by March at the latest.
Apple often...
Friday September 26, 2025 6:57 am PDT by Joe Rossignol
In March, Apple delayed the launch of its personalized Siri features, and soon after the company was hit with multiple class action lawsuits over the situation.
The plaintiffs said they never would have purchased an iPhone 16, or would have paid less, had they known Apple's marketing about the Siri features was false.
In the U.S., all of the complaints were consolidated into one class...
Friday September 26, 2025 9:01 am PDT by Joe Rossignol
The website ChargerLAB has tested the standard iPhone 17 model's USB-C charging speeds with a variety of Apple's chargers, from 18W to 140W.
The device reached a peak charging speed of around 27W to 28W with these Apple chargers:29W USB-C Power Adapter
30W USB-C Power Adapter
35W Dual USB-C Port Power Adapter
35W Dual USB-C Port Compact Power Adapter
40W Dynamic Power Adapter with 60W Max...
Friday September 26, 2025 12:51 pm PDT by Juli Clover
Apple's iPhone 17 models have been out for a week now, so we thought we'd do a longer-term review of the flagship iPhone 17 Pro and Pro Max now that we've been able to spend more time with them.
Subscribe to the MacRumors YouTube channel for more videos.
MacRumors videographer Dan Barbera has a Silver iPhone 17 Pro and a Cosmic Orange iPhone 17 Pro Max, and despite a lot of concern over...
Is this for all iOS 15 devices or just the ones not getting iOS 16?
All.
I suspect this will be like iOS 14.8, and you'll be able to choose if you want to install 16.0 or 15.7.
The firmware codenames or "build trains" are: ... 14.5: AzulE 14.6: AzulF 14.7: AzulG 14.8: AzulSecuritySky ... 15.5: SkyF 15.6: SkyG 15.7: SkySecuritySydney 16.0: Sydney
So it seems like a similar pattern, 14.8 was "iOS 14 with security updates backported from iOS 15", and 15.7 is "iOS 15 with security updates backported from iOS 16".
If anyone's wondering how to see the macOS 12.6 RC, install the Profile for Ventura, but then select Other Updates and it'll come up there. I was also offered a new Safari Seed, not the Tech Preview.
Once completed, remove the profile by reverting back to Default settings under Software updates. If there's a new build when it's officially released, you'd still get that, otherwise you'd be on it anyway...
