iPhone 16 Pro not turning on

My wife’s iPhone 16 Pro is not turning on. Several times I have had to push the top volume, bottom volume and then hold the right power button until the Apple came on. And it took much longer than 10 seconds and instead of it coming on by itself, the Apple would show only after I held and released the power button. Did she get a lemon or are others having this problem? She gets a new phone every year so this is not an operator error.

iPhone 16 Pro

Posted on Sep 27, 2024 5:04 PM

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Question marked as Top-ranking reply

Posted on Mar 7, 2025 4:12 AM

Hi. I had the same experience today. Was very Hassled as the iPhone 16 pro 1 TB is a usd 2000 phone.


Went to the Apple store and the technician fixed it in 30 seconds. Seems the iPhone 16 has a different hard reboot process.


Sharing the same below for all


Hard reboot is first press the volume up button on the left side once only, then press the volume down button below it once only and then keep holding the power button till the apple logo shows up.


Best wishes to all and hope you never have to use it but if you do keep this thread.


389 replies

Oct 1, 2024 2:28 PM in response to Lilisbuddy

Same here.


I plugged it in and powered it down to charge last night at 45% of battery.


This morning, it is very hard to power it back on. I followed the procedure described by op and even plugged it to

my MBP b/c I was afraid of a battery drain last night.


After 10 minutes, it is finally turned on and showing a full charge.


I have been an iPhone user since iPhone 4 and have never seen anything like this.



Oct 3, 2024 10:32 PM in response to Lilisbuddy

This just happened to me moments before posting this reply. My phone was charging at 96%, and I decided to turn it off to reach 100% faster. After about 10 minutes, I tried turning it back on, but it wouldn’t start. After several unsuccessful attempts, I Googled to see if others were experiencing the same issue, which led me to this thread. I then tried the force restart method — pressing the volume up, volume down, and power button — and finally, the Apple logo appeared, and the phone turned on w/ a 100%. I hope we can find a solution for this, as I’ve owned iPhones since way back when and have never encountered this issue before with other models.

Oct 20, 2024 12:51 PM in response to Filllll

Did the side by side….the only thing that seems to keep mine going without reset/restart is to keep the charge at 90% or lower. Also not using OEM Apple MagSafe charger….as long as below 90% and using USB-C or a non-OEM (not Apple) wireless charger it works normally. I am amazed Apple isn’t doing something about this issue…at least they aren’t addressing it publicly!

Oct 28, 2024 5:53 PM in response to Lilisbuddy

This is happening to me right now. I got the phone a little under a month ago--brand new! It happened a few days ago and turned back randomly about 6 hours later, but now, it's not turning on no matter what I do. I scheduled an appointment with the Apple store...I am hoping they can either repair or replace it. However, upon reading this thread, I am learning that Apple has been no help. I hope this is covered under my limited warranty :(

Nov 15, 2024 6:29 AM in response to Lilisbuddy

I had the problem with my 16 and now a week or so later my husband had the same problem this morning. It took him several times trying the hard reset before turning on. Apple needs to fix this. I took mine in to the Apple store when it wouldn’t go on and the lady there that fixed it didn’t mention the hard reset or that this is evidently a problem but acted more like I just didn’t hold the power button long enough, although I had the phone for 2 weeks with no problem turning it on. I really do know how to turn the phone on.

Come on Apple, fix it!

Nov 15, 2024 6:42 AM in response to susagoode

susagoode wrote:

I had the problem with my 16 and now a week or so later my husband had the same problem this morning. It took him several times trying the hard reset before turning on. Apple needs to fix this. I took mine in to the Apple store when it wouldn’t go on and the lady there that fixed it didn’t mention the hard reset or that this is evidently a problem but acted more like I just didn’t hold the power button long enough, although I had the phone for 2 weeks with no problem turning it on. I really do know how to turn the phone on.
Come on Apple, fix it!

You aren't speaking with Apple here. This is a user to user only forum. If you want Apple to hear you, provide feedback here --> Feedback - iPhone - Apple


That said, I own iPhone 16 Pro and 16 Pro Max, which I've owned since launch day and I've not had this issue at all on either phone. Why you may be having such an issue is unknown, but it's not a universal issue affecting all iPhone 16 Pro's.

Nov 15, 2024 7:24 AM in response to susagoode

susagoode wrote:

Thank you. I know that I’m not speaking to Apple here but was venting as to the issue. Glad you haven’t had the same issue with your phones that the many posters on here are experiencing.
The phones we have had the issue with are IPhone 16. Not the pro.

You're welcome. Have you updated your iPhone to iOS 18.1, which was released over a week ago?

Nov 17, 2024 6:47 AM in response to LindaTL1

LindaTL1


Here is what Apple Store Genius Bar told us.


1- Do not turn the phone off at night

2- Do not leave it charging all night.

3- Either set optimizing charging to 80%, or turn off optimized charging but unplug it at night


1- Not turning it off at night obviously eliminates the problem since you do not have to turn it on.

2- Do not leave it charging at night keeps the phone from auto backing up

3- Has not been tried as a 100% charge is wanted. Since we get a new iPhone every year, battery health is not important to us over the long term


In my opinion, Apple has an issue since this was never an issue with prior models including the iPhone 15 Pro, and either does not have a fix. If what was told to us in the store is Apple's position, then they should put it in writing.


Nov 17, 2024 6:07 PM in response to carvalho75

carvalho75 wrote:

Well just got my son and iPhone 16 and had it for one day and it isn’t starting up! So frustrating brand new phone and so far the worst experience with this phone. Maybe a recall should be in the works. Seeing this happening to everyone with their iPhone 16 pro. Ugh .shouldn’t have gotten this new model . Very frustrated!

This is most definitely not happening to "everyone" as you suggest. If your sons iPhone isn't turning on, Force Restart it.


Force restart iPhone - Apple Support


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iPhone 16 Pro not turning on

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