Phone 15 Pro overheating and faster battery drain after iOS 18.1 update

"Phone 15 Pro overheating and faster battery drain after iOS 18.1 update: 'Since updating my iPhone 15 Pro to iOS 18.1, I’ve experienced noticeable overheating and faster battery drain. This has impacted the device’s performance and daily usability. Please address these issues in upcoming updates. Thank you.'"

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Report this to Apple...

Overeating iPhone and draining iPhone batteries, and battery charging, after an update are a well-known issues. Question is: "Just how many people have actually reported this to Apple?"

So, do your Part: Provide Apple with feedback on this, letting them know about this issue.  Apple may not get back to you directly, but the more feedback they receive on this, the more they will know what is occurring, and what bug fixes to include in updates to come. Apple will know nothing of you occurrences, if you don't report it to them.

1. Go Here: Feedback - iPhone - Apple
2. Select: "Bug Report" for the "Feedback Type"
3. Comment: that this all began after installing an update. Include the URL of this thread
4. Proceed from there as necessary