iOS 18.1 Fixes Bug Causing iPhone 16 to Randomly Restart

Along with new Apple Intelligence features, iOS 18.1 includes several bug fixes, and it addresses a frustrating bug that was causing some new iPhone 16 and ‌iPhone 16‌ Pro models to randomly restart.

iphone 16 pro colors 1
As we reported last week, there have been reports about unexpected restarts since the new ‌iPhone 16‌ models launched. Affected users see the iPhone's display either stop responding or slow down with touch input, and then the ‌iPhone‌ will restart.

The issue seems to pop up randomly, and it could also impact devices used in StandBy mode. Some users have seen 10 to 20 crashes per day, while other users have seen fewer restarts.

Apple has confirmed that the iOS 18.1 update will fix the restart issue, and it is mentioned in the iOS 18.1 release notes included with the release candidate that came out today.

iOS 18.1 also fixes several other bugs, including a Podcasts issue that could cause unplayed episodes to be marked as played, a problem with stuttering or overheating when scrubbing through 4K 60 fps videos in the Photos app, and a bug that could cause digital car keys not to unlock or start a vehicle with passive entry after restoring from a backup or transferring from another ‌iPhone‌.

Related Roundup: iPhone 16
Related Forums: iOS 18, iPadOS 18, iPhone

Popular Stories

iOS 26 Feature

iOS 26.1 to iOS 26.4 Will Add These New Features to Your iPhone

Wednesday October 1, 2025 1:26 pm PDT by
iOS 26 was released last month, but the software train never stops, and iOS 26.1 beta testing is already underway. So far, iOS 26.1 makes both Apple Intelligence and Live Translation on compatible AirPods available in additional languages, and it includes some other minor changes across Apple Music, Calendar, Photos, and Safari. More features and changes will follow in future versions,...
john ternus on stage

Gurman: Major Apple Leadership Shakeup Impending With John Ternus as Next CEO

Monday October 6, 2025 6:21 am PDT by
Apple is entering its most significant leadership transition in more than a decade as multiple senior executives prepare to depart and CEO Tim Cook begins to shape the company's next generation of leaders, according to Bloomberg's Mark Gurman. In the latest edition of his "Power On" newsletter, Gurman explained that Jeff Williams, who was viewed as Cook's potential successor for several...
ios 26 1 slide to stop

Apple Fixes Alarms in iOS 26.1

Monday October 6, 2025 11:56 am PDT by
With the second beta of iOS 26.1, Apple updated the design of alarms set on the iPhone, making them harder to dismiss than before. Stopping an alarm in iOS 26.1 beta 2 requires a new Slide to Stop gesture rather than a simple tap. You can continue to tap to snooze an alarm, but if you want to turn it off entirely, you need to use a swipe. Transitioning from a tap to a slide gesture to...
iOS 26 Feature

iOS 26 Adds These 200 New Features and Changes to Your iPhone

Saturday October 4, 2025 8:19 am PDT by
Apple's website offers a list of nearly 200 new features and changes (PDF file) included in the software update, released last month. Apple also shared equivalent lists for iPadOS 26 and macOS Tahoe. iOS 26 is compatible with the iPhone 11 and newer. To install the update, open the Settings app on your iPhone, tap on General, and tap on Software Update. Below, we have highlighted eight ...
ipad mini 7 feature blue

iPad Mini 8 on the Way: Expected Features and Release Timeline

Monday October 6, 2025 5:05 am PDT by
A new iPad mini is "absolutely" on the way, according to Bloomberg's Mark Gurman. So what should we expect from the successor to the iPad mini 7 that Apple released a year ago? Processor and Performance Apple is working on a next-generation version of the iPad mini (codename J510/J511) that features the A19 Pro chip, according to information found in code that Apple mistakenly shared in...
iCloud iPhone 17 Pro

Apple Highlights Five Perks for iPhone Users Who Pay for iCloud Storage

Monday October 6, 2025 6:29 am PDT by
After launching new iPhones last month, Apple is promoting iCloud+ with a prominent banner on its home page, in a bid to boost its services revenue. In addition to more storage, all iCloud+ plans include five perks for iPhone users. As a refresher, iCloud includes 5GB of storage for free. If you want extra storage, you need to subscribe to an iCloud+ plan. In the United States, prices range...
iOS 26

Everything New in iOS 26.1 Beta 2

Monday October 6, 2025 3:54 pm PDT by
Apple released the second beta of iOS 26.1 and iPadOS 26.1, introducing useful changes to alarms, multitasking on the iPad, and more. There are also subtle tweaks to some of the Liquid Glass design elements as Apple continues to refine iOS 26. Alarms and Timers Alarms set using the Clock app now have a slide to stop button rather than a tap to stop button on the Lock Screen. To snooze an...
CarPlay Liquid Glass Light

Rivian CEO Doubles Down on Decision to Not Offer Apple CarPlay

Monday October 6, 2025 7:45 am PDT by
On the latest episode of The Verge's Decoder podcast, Rivian CEO RJ Scaringe told guest host Joanna Stern why the EV maker continues to pass on Apple's CarPlay — both the standard version and the more advanced CarPlay Ultra. Echoing his previous comments on the matter, Scaringe said Rivian is focused on offering a "seamless digital experience," where customers do not need to switch between...
AirPods Pro Firmware Feature

Apple Releases New Firmware for AirPods Pro 3, AirPods Pro 2 and AirPods 4

Tuesday October 7, 2025 11:27 am PDT by
Apple today released new firmware designed for the AirPods Pro 3, prior-generation AirPods Pro 2, and the AirPods 4 models. The firmware has a build number of 8A358, up from 8A356. There's no word on what's include in the updated firmware, but the prior 8A356 update added iOS 26 features to the AirPods Pro 2, AirPods Pro 3, and AirPods 4 with ANC. The software introduced better audio quality ...
ipad pro 2024

Next iPad Pro to Have Two Key Features, But One Rumor Still Uncertain

Sunday October 5, 2025 7:00 am PDT by
The next iPad Pro models are rumored to feature two key upgrades, including Apple's M5 chip, and an increased minimum of 12GB of RAM. Last week, apparent unboxing videos for the next-generation 13-inch iPad Pro were uploaded to YouTube by Russian channels Wylsacom and Romancev768. The same YouTube channels leaked the 14-inch MacBook Pro with the M4 chip before it was announced by Apple...

Top Rated Comments

toptekjon Avatar
13 months ago
I have had a lot of other bugs that I hope will be fixed. iPhone 16 Pro max.
- Frequent lag and keyboard freezing
- Phone gets EXTREMELY hot when plugged in and charging. Inconsistent, but happens far too often. Even after hitting 100%.
- iMessage gets stuck in a scrolled up position. I can't see new messages unless I back out of a chat and reopen it.

lots of little bugs. iOS 18 is one of the worst releases from Apple that I have seen.
Score: 9 Votes (Like | Disagree)
Jashar7 Avatar
13 months ago
What about my iPhone 14 Pro Max? Will it be fixed too cause the restart problem definitely isn’t happening only on iPhone 16 models lol.
Score: 7 Votes (Like | Disagree)
Biro Avatar
13 months ago
I hope 18.1 also fixes unreliable RCS service in Messages.
Score: 7 Votes (Like | Disagree)
AZFalconi Avatar
13 months ago
I really regret upgrading to the 16PM. The camera button is in a **** position and absolutely worthless. Still better to zoom and make changes the old way.
Score: 7 Votes (Like | Disagree)
WarmWinterHat Avatar
13 months ago

I really regret upgrading to the 16PM. The camera button is in a **** position and absolutely worthless. Still better to zoom and make changes the old way.
I just disabled the touch features and made it into a bare-bones shutter button.
Score: 7 Votes (Like | Disagree)
BarrettF77 Avatar
13 months ago
Hopefully the issue on iPad Pro M4 as well! And the Apple Watches!
Score: 4 Votes (Like | Disagree)