iPhone 15 is overheating even after iOS 17.0.3

Try and force restart it to see if the issues persist

1. Press and quickly release the volume up button.
2. Press and quickly release the volume down button.
3. Press and hold the side button.
4. When the Apple logo appears, release the side button.

I have been using the iPhone 15 for over a month and have not encountered any heating issues, unlike my old iPhone 13. However, after updating it to the latest iOS 17.3, I noticed that it starts heating up while charging, even in cold weather conditions.

It does overheat yes

but they call it ‘Running warm’

now wtf is "Running Warm" is?

it's heating

Iphone15