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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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 10, 2024 4:23 PM in response to Lilisbuddy

Iphone 16 pro max here. So my phone doesn't charge with the Usb-C. It only charges wirelessly. As soon as I plug in the Usb C cable it starts to connect and disconnect again and again. I did not have the wireless charger with me at the time so my battery drained and the phone powered off. Now I just cant get it to turn back on! Its super frustrating. It has been charging wirelessly for the past 3 hours. I have tried the volume buttons thing hundreds of times. Not a beep. Disappointing.

Oct 13, 2024 9:53 AM in response to Lilisbuddy

I'm on the iPhone 16 pro max, and it's out right now. I am using my MacBook to write this message lol. It's currently on a black screen I tried pressing all the buttons and nothing is working. I am just leaving it plugged in for right now, hoping Apple will fix this issue because I got a pretty packed day and I need my phone... sigh apple what are you guys doing?!


[Edited by Moderator]

Oct 17, 2024 7:09 AM in response to Lilisbuddy

I own an iPhone 16 Pro running 18.0.1 and have the same problem everyone mentions here. Every night, when going to bed, I plug my phone in and turn it off. The phone not turning on has happened twice, so it's inconsistent when it doesn't want to turn on. The up, down, and on always seem to work. It turns on with 100% battery, meaning it successfully charged overnight. Doing a reset to turn on a brand-new phone implies something is wrong. I don't know if it is hardware or software. Hopefully, Apple acknowledge and address the issue soon.

Oct 20, 2024 12:14 PM in response to Lilisbuddy

As the one who started this thread, I am wondering if those who are having the problem set up their iPhone 16's using the cloud versus the side by side method. I am not having the issue that my wife is having and she used the cloud backup to set up her phone, while I did the side by side. There is an article about other issues with the new phones that may be related to the cloud setup, though the phones not starting was not one of those mentioned.


https://www.macrumors.com/2024/10/18/iphone-16-pro-restart-bug/

Oct 30, 2024 4:40 PM in response to KLo9288

"They said the battery was completely swelled up and melting the hardware! "


This makes perfect sense! Apple does not have a charger included with the new phone. Users are using whatever

USB-C chargers they can find. The phone can get overcharged as a result.


Lowering the charging limit to 80% or 90% should avoid over charging issue. If the phone is turned off, it cannot enforce that limit and it will go to 100%.


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iPhone 16 Pro not turning on

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