Apple Releases iOS 16.1.2 With Carrier Improvements and Crash Detection Optimizations

Apple today released iOS 16.1.2, another minor bug fix update that comes one week after the release of iOS 16.1.1 and three weeks after the launch of iOS 16.1, an update that added support for iCloud Shared Photo Library, Matter, Live Activities, and more.

iOS 16
The iOS 16.1.2 update can be downloaded on eligible iPhones over-the-air by going to Settings > General > Software Update.

According to Apple's release notes, the iOS 16.1.2 update introduces improved compatibility with wireless carriers along with Crash Detection optimization on the iPhone 14 and ‌iPhone‌ 14 Pro models. Apple's full release notes are below:

This update provides important security updates and the following enhancements for your iPhone:

- Improved compatibility with wireless carriers
- Crash Detection optimizations on iPhone 14 and iPhone 14 Pro models

For information on the security content of Apple software updates, please visit this website:
https://support.apple.com/kb/HT201222

Crash Detection optimization could perhaps involve improvements to prevent the ‌iPhone‌ 14 models from calling emergency services when users are enjoying rollercoasters and other intense rides. There have been multiple reports of accidental Crash Detection activations at amusement parks.

iOS 16.1.2 will be followed by iOS 16.2, an update that is being beta tested and is expected to see a launch in December. iOS 16.2 introduces the Freeform app, new Home app architecture, and other features.

Related Forum: iOS 16

Popular Stories

Aston Martin CarPlay Ultra Screen

Apple's CarPlay Ultra to Expand to These Vehicle Brands Later This Year

Sunday February 1, 2026 10:08 am PST by
Last year, Apple launched CarPlay Ultra, the long-awaited next-generation version of its CarPlay software system for vehicles. Nearly nine months later, CarPlay Ultra is still limited to Aston Martin's latest luxury vehicles, but that should change fairly soon. In May 2025, Apple said many other vehicle brands planned to offer CarPlay Ultra, including Hyundai, Kia, and Genesis. In his Powe...
Apple Logo Black

Apple's Next Launch is 'Imminent'

Sunday February 1, 2026 12:31 pm PST by
The calendar has turned to February, and a new report indicates that Apple's next product launch is "imminent," in the form of new MacBook Pro models. "All signs point to an imminent launch of next-generation MacBook Pros that retain the current form factor but deliver faster chips," Bloomberg's Mark Gurman said on Sunday. "I'm told the new models — code-named J714 and J716 — are slated...
Apple MacBook Pro M4 hero

New MacBook Pros Reportedly Launching Alongside macOS 26.3

Sunday February 1, 2026 5:42 am PST by
Apple is planning to launch new MacBook Pro models with M5 Pro and M5 Max chips alongside macOS 26.3, according to Bloomberg's Mark Gurman. "Apple's faster MacBook Pros are planned for the macOS 26.3 release cycle," wrote Gurman, in his Power On newsletter today. "I'm told the new models — code-named J714 and J716 — are slated for the macOS 26.3 software cycle, which runs from...
iOS 26

iOS 26.3 and iOS 26.4 Will Add These New Features to Your iPhone

Tuesday February 3, 2026 7:47 am PST by
We are still waiting for the iOS 26.3 Release Candidate to come out, so the first iOS 26.4 beta is likely still at least a week or two away. Following beta testing, iOS 26.4 will likely be released to the general public in March or April. Below, we have recapped known or rumored iOS 26.3 and iOS 26.4 features so far. iOS 26.3 iPhone to Android Transfer Tool iOS 26.3 makes it easier...
14 inch MacBook Pro Keyboard

Apple Changes How You Order a Mac

Saturday January 31, 2026 10:51 am PST by
Apple recently updated its online store with a new ordering process for Macs, including the MacBook Air, MacBook Pro, iMac, Mac mini, Mac Studio, and Mac Pro. There used to be a handful of standard configurations available for each Mac, but now you must configure a Mac entirely from scratch on a feature-by-feature basis. In other words, ordering a new Mac now works much like ordering an...

Top Rated Comments

vegetassj4 Avatar
42 months ago
Did someone say crash detection?



Attachment Image
Score: 45 Votes (Like | Disagree)
Seanm87 Avatar
42 months ago
Forgive my ignorance but what do they mean by "wireless" carriers? Aren't all of them wireless? No one plugs their iPhone in to get signal.
Score: 20 Votes (Like | Disagree)
antiprotest Avatar
42 months ago
Just updated. My phone is now much more compatible with my phone carrier.
Score: 17 Votes (Like | Disagree)
CoolBradG Avatar
42 months ago
Who wants to be the guinea pig for this release? I'm still nursing 15.7.1 on my devices. :p
Score: 14 Votes (Like | Disagree)
Gengar Avatar
42 months ago
Improved compatability? Too bad this doesn't add 3.45 GHz 5G support on AT&T for iPhone 12 and 13 models...
Score: 9 Votes (Like | Disagree)
maryland Avatar
42 months ago

FYI. After updating, you might be forced to go through a SOS tutorial. You will have a forced red badge on your settings icon. When you go in there will be a notification to tap on. If you tap back out it's still there. You are forced to tap "learn more" and forced to go through the process even though you have been familiar with everything there for a long time, except for the satellite stuff. And then the nagging will disappear. I know that some people sometimes get a buggy situation where the nagging will remain even after you have gone through everything Apple forces you to look at, so good luck.
I read this with the Mission Impossible theme playing in my head
Score: 9 Votes (Like | Disagree)