iPhone 14 overheating after iOS 17.0.3 update

Since updating to the latest ios, my phone gets burning hot when using any apps, especially streaming music while plugged into car


[Edited by Moderator]

iPhone 14 Pro, iOS 17

Posted on Oct 12, 2023 12:37 PM

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Posted on Oct 12, 2023 1:01 PM

Let’s define “overheating”. If an iPhone overheats it shuts down so it can’t be used, and displays a message saying it must cool down before it can be turned on, and it will probably be unusable for an hour or so. If you are seeing this it is a hardware problem and you should contact Apple support: 


Note that both of the above have options to receive a callback or chat



If you are not seeing this your phone has not overheated. However, if you fast charge your phone may pause charging at 80% and display a message saying that charging has paused, and will resume when the phone cools down. This is NOT overheating, and is normal when fast charging.


Also, some apps that use a lot of energy or that use cellular data rather than Wi-Fi can cause the phone to run warmer.

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iPhone 14 overheating after iOS 17.0.3 update

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