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Have you encountered this issue yet?

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    Votes: 695 56.6%
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iPhone 6s Plus powers off when charging. Hard reset to turn on- keep getting message to sign into iTunes when I'm already signed in- when alarm goes off in the morning screen lights for a second then goes dark no way to swipe off. When switching from standard to zoomed screen it powers off. Only hard reset starts it!!! Apple Hope this helps
 
Happened to my 6s too now overnight. It seemed turned off before I went to sleep so I plugged it in to charge (the battery was low, which somehow seems to not hold that long considering I'm not using my phone at all since I bought it -- waiting to give away my old iPhone first -- 75h standby max, not the 10 days it says on Apple's spec page).
None of my other iOS9 devices are experiencing this.
 
Another display 6s dead in the Bordeaux store today. Staff refused to admit it was dead, saying the battery had gone but lo and behold after a reset it sprung back to life...full battery.
 
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OP thanks for changing the title however I still wouldn't word it as the devices are turning off, they just aren't waking up to button press or waking the screen and some services (such as alarms) are failing to trigger or can't trigger because of something else crashing. Either way I feel we are getting some good info for Apple and hopefully they are still following this thread.

More info from my case:

I found a com.apple.safariservices.contentblockerloaderin my diagnostics logs that showed a crash at 08:30 on 10/2/15

Identifier: com.apple.SafariServices.ContentBlockerLoader
Version: 1 (1.0)
Code Type: ARM-64 (Native)
Parent Process: launchd [1]

Date/Time: 2015-10-02 08:30:47.47 -0400
Launch Time: 2015-10-02 08:30:46.46 -0400
OS Version: iOS 9.0.1 (13A405)
Report Version: 105

Exception Type: EXC_BAD_ACCESS (SIGSEGV)
Exception Subtype: KERN_INVALID_ADDRESS at 0x0000000000000010
Triggered by Thread: 5

Then I found this resetcounter log which I'm guessing is when I discovered my phone was not waking up and I did the button reset/restart:

Date: 2015-10-02 10:11:54 -0400
Reset count: 0
Boot failure count: 1
Boot faults: btn_rst
Boot stage: 255
Boot app: 2681261667

I didn't find any springboard crashes but I also haven't mailed logs off the device to search for them. Idk if content blocking is part of this issue or not but I'll say again I never had the issue before I turned it on and I haven't had the issue after turning it back off.

I can't think of why it would cause some part of the os to crash though (could not be related at all), but I'm not an expert developer. Also since some people have reported this is also showing up on the display models in Apple stores, I doubt they would have content blocking turned on there....so idk :/
 
Happened to me yesterday for the first time since getting my phone on launch day.

1. Model, OS, and actions before the problem occurred.
iPhone 6s Plus, 9.0.2, I was taking photos, stopped for a minute then went to take another and it wouldn't wake.
2. Was the device started as
new, or restored from a backup?
Restored from iCloud Backup
3. Was it
restored through iTunes or restored through iCloud?
iCloud
4. Has the device
logged any kernel panics?
No
5. Has the device displayed a heat warning prior to shutting down?
No
 
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I'm doubting Apple will ever admit there was a problem. It will either continue or get fixed Ina firmware update without a word. The support rep I talked to today said they have never heard of someone having this issue.
 
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I've seen it once or twice, it definitely isn't turning itself off, it's crashed/frozen. Seemed to only occur (for me at least) when using a third party charging cable. Changed cable and haven't seen it once.
 
I've seen it once or twice, it definitely isn't turning itself off, it's crashed/frozen. Seemed to only occur (for me at least) when using a third party charging cable. Changed cable and haven't seen it once.
My occasions (5 so far) were about 50/50 charging and not, so, that's definitely not a primary cause.
 
I've seen it once or twice, it definitely isn't turning itself off, it's crashed/frozen. Seemed to only occur (for me at least) when using a third party charging cable. Changed cable and haven't seen it once.
I used Apple's cable, i.e. an older iPhone gen's lightning cable, and it happened. So not a 3rd party problem.
 
OP thanks for changing the title however I still wouldn't word it as the devices are turning off, they just aren't waking up to button press or waking the screen and some services (such as alarms) are failing to trigger or can't trigger because of something else crashing. Either way I feel we are getting some good info for Apple and hopefully they are still following this thread.

Thanks for the tip. I also changed the explanation of the issue to provide more clarity.
 
been worried this will happen again and will be late for work so i use my apple watch as a back-up alarm now
 
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This issue is more common than you probably think. Nothing to worry about. These phones are basically computers now. Sometimes they just need to be restarted. We see it a couple ones a day at the location I work at.

what?? what kind of phone have you? i have never had a phone that restarts itself or even needed to be restarted without installing some updates...

I'm doubting Apple will ever admit there was a problem. It will either continue or get fixed Ina firmware update without a word. The support rep I talked to today said they have never heard of someone having this issue.

Unfortunately they are trained monkeys for that "oh, that is not normal. this is the first time...." call to that rep tomorrow and dont give your information, just ask about this issue. you will hear the same cool "never heard" - story. it is a part of the imago: deny and give a new device. unfortunately it has become a joke already...
 
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Happening here too. Had it happen twice now since getting the phone on launch day. Once overnight and just a few minutes ago - both times whilst not using the phone. Of course thats not to say that apps weren't performing background refreshes.

1. iPhone 6S 64GB Space Grey, iOS 9.0.2
2. Device created from new. No restore.
3. N/A.
4. No heat warnings at all. Ever.
 
Watching this thread makes feel me sad. I wont upgrade from 8.4.1 and will keep my 5s for another year...
 
Any news from Apple yet? I am sure they must be aware of this problem.

Well this has happened to me now four times in total :mad: Black Screen, no response from power or home button. Home button warm/hot to touch. Plugging the phone into the mains has no effect. Holding home and power button to reset brings the device back to life. Spoke with apple support today regarding this including the sending of a short diagnostic report from the phone which they say shows nothing :rolleyes: ..... Apple support suggested I perform a restore from iTunes and restore a backup. My concerns are that my return date for a full refund is 9th October, if its a hardware issue then I don't want to keep the phone, if it's software then I can survive providing we all get a fix. Surely we have a genius in the forum who can help with this so we can go to Apple and get some answers :confused:
 
Well this has happened to me now four times in total :mad: Black Screen, no response from power or home button. Home button warm/hot to touch. Plugging the phone into the mains has no effect. Holding home and power button to reset brings the device back to life. Spoke with apple support today regarding this including the sending of a short diagnostic report from the phone which they say shows nothing :rolleyes: ..... Apple support suggested I perform a restore from iTunes and restore a backup. My concerns are that my return date for a full refund is 9th October, if its a hardware issue then I don't want to keep the phone, if it's software then I can survive providing we all get a fix. Surely we have a genius in the forum who can help with this so we can go to Apple and get some answers :confused:
 
Well this has happened to me now four times in total :mad: Black Screen, no response from power or home button. Home button warm/hot to touch. Plugging the phone into the mains has no effect. Holding home and power button to reset brings the device back to life. Spoke with apple support today regarding this including the sending of a short diagnostic report from the phone which they say shows nothing :rolleyes: ..... Apple support suggested I perform a restore from iTunes and restore a backup. My concerns are that my return date for a full refund is 9th October, if its a hardware issue then I don't want to keep the phone, if it's software then I can survive providing we all get a fix. Surely we have a genius in the forum who can help with this so we can go to Apple and get some answers :confused:
 
Here's some good news... Or, at least some news... Apple has acknowledge this issue as I reported the issue via the 9.1 Public Beta Feedback program. I received this reply today...

Hi Michael,

Can you reproduce this problem on Build 13B136? There are changes in this build that may have resolved this issue.
 
Here's some good news... Or, at least some news... Apple has acknowledge this issue as I reported the issue via the 9.1 Public Beta Feedback program. I received this reply today...

Hi Michael,

Can you reproduce this problem on Build 13B136? There are changes in this build that may have resolved this issue.

Really :D
 
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