Some iPhone 6s Owners Seeing Their Phones Randomly Shut Off

Since the iPhone 6s and 6s Plus have been available on September 25, many users have begun reporting that their 6s or 6s Plus will randomly turn itself off completely, even when it's left unattended and with sufficient battery power. It's unknown what causes the shut off, but some users have also reported their home button feels warm to the touch when trying to revive their phones.

iphone6s-6sp-select-2015
Users on Reddit, the Apple support communities and the MacRumors forums have experienced the issue. While 6s and 6s Plus users have seen the majority of incidents, some iPhone 6 users have also reported the issue, indicating that iOS 9 may the root of the problem.

After the issue turns off the phone, the only way to turn the phone back on is to hold the power and home button down for 10 seconds, forcing the phone to restart. MacRumors' forum users have been organizing around the issue, creating a poll to see how many people are affected and gathering data (model number, OS and actions before shut down) to send to Apple's engineering team.

Thus far, the data collected indicates that no specific action causes the shutdown. Additionally, iPhone 6s users and iOS 9.0.1 users appear to be the most affected by the bug.

Users experiencing the issue can contribute to the data pool in this MacRumors' forum thread.

Related Forum: iPhone

Popular Stories

iOS 26

iOS 26.4 and iOS 27 Features Revealed in New Leak

Friday December 12, 2025 10:56 am PST by
Macworld's Filipe Espósito today revealed a handful of features that Apple is allegedly planning for iOS 26.4, iOS 27, and even iOS 28. The report said the features are referenced within the code for a leaked internal build of iOS 26 that is not meant to be seen by the public. However, it appears that Espósito and/or his sources managed to gain access to it, providing us with a sneak peek...
Apple Logo Top Half

Early iOS 26 Software Leak Uncovers Dozens of Upcoming Apple Features

Monday December 15, 2025 3:05 pm PST by
Software from an iPhone prototype running an early build of iOS 26 leaked last week, giving us a glimpse at future Apple devices and iOS features. We recapped device codenames in our prior article, and now we have a list of some of the most notable feature flags that were found in the software code. In some cases, it's obvious what the feature flags are referring to, while some are more...
apple beta 26 lineup

Apple Leak Confirms Work on Foldable iPhone, AirTag 2, and Dozens More Devices

Monday December 15, 2025 2:05 pm PST by
Last week, details about unreleased Apple devices and future iOS features were shared by Macworld. This week, we learned where the information came from, plus we have more findings from the leak. As it turns out, an Apple prototype device running an early build of iOS 26 was sold, and the person who bought it shared the software. The OS has a version number of 23A5234w, and the first...
Apple Foldable Thumb

Leak Reveals Foldable iPhone Details

Monday December 15, 2025 9:09 am PST by
The first foldable iPhone will feature a series of design and hardware firsts for Apple, according to details shared by the Weibo leaker known as Digital Chat Station. According to a new post, via machine translation, Apple is developing what the leaker describes as a "wide foldable" device, a term used to refer to a horizontally oriented, book-style foldable with a large internal display....
iOS 26

iOS 26.3 Beta 1 Features: What's New So Far

Monday December 15, 2025 4:23 pm PST by
Apple is testing iOS 26.3, the next version of iOS 26 that will launch around January. Since iOS 26.3's testing is happening over the holidays, it is a smaller update with fewer features than we've seen in prior betas. We've rounded up what's new so far, and we'll add to our list with subsequent betas if we come across any other features. Transfer to Android Apple is making it simpler...
iOS 26

Apple Releases iOS 26.2 With Alarms for Reminders, Lock Screen Changes, Enhanced Safety Alerts and More

Friday December 12, 2025 10:10 am PST by
Apple today released iOS 26.2, the second major update to the iOS 26 operating system that came out in September, iOS 26.2 comes a little over a month after iOS 26.1 launched. ‌iOS 26‌.2 is compatible with the ‌iPhone‌ 11 series and later, as well as the second-generation ‌iPhone‌ SE. The new software can be downloaded on eligible iPhones over-the-air by going to Settings >...
airpods max 2024 colors

AirPods Max 2 Likely to Offer These 10 New Features

Monday December 15, 2025 7:41 am PST by
Apple released the AirPods Max on December 15, 2020, meaning the over-ear headphones launched five years ago today. While the AirPods Max were updated with a USB-C port and new color options last year, followed by support for lossless audio and ultra-low latency audio this year, the headphones lack some of the features that have been introduced for newer generations of the regular AirPods and the ...
iOS 26

iOS 26.2 Coming Soon With These 8 New Features on Your iPhone

Thursday December 11, 2025 8:49 am PST by
Apple seeded the second iOS 26.2 Release Candidate to developers earlier this week, meaning the update will be released to the general public very soon. Apple confirmed iOS 26.2 would be released in December, but it did not provide a specific date. We expect the update to be released by early next week. iOS 26.2 includes a handful of new features and changes on the iPhone, such as a new...

Top Rated Comments

Steviejobz Avatar
133 months ago
Turn-Off Gate
Score: 43 Votes (Like | Disagree)
mariusignorello Avatar
133 months ago
My iPhone kept randomly shutting off when I installed iOS9 On the first day, Everyone kept saying it was my device!
Cue Jony...

"By randomly shutting off iPhone, we have been able to reduce battery consumption by nearly 10%."
Score: 39 Votes (Like | Disagree)
JCrz Avatar
133 months ago
iOS 9 is junk. I'm waiting for iOS [current version + 1].
Score: 25 Votes (Like | Disagree)
sualpine Avatar
133 months ago
Probably restored from backup. Leave your old junk from that 3GS behind.
Score: 20 Votes (Like | Disagree)
bbbb4b Avatar
133 months ago
Cue Android trolls in 3... 2... 1...
What the hell do we need Android trolls for??
Apple is doing a fine job shoving their head up there own ass all by themselves.
This is just getting embarrassing. Pathetic.
Score: 19 Votes (Like | Disagree)
modemthug Avatar
133 months ago
Cue Android trolls in 3... 2... 1...
Score: 13 Votes (Like | Disagree)