How do I fix heating and battery draining issues on iPhone 16 Pro after updating to iOS 18.4.1?

"How do I fix heating and battery draining issues on iPhone 16 Pro after updating to iOS 18.4.1?: How do i fix the heating issue and battery draining issue after updating my 16 pro device on 18.4.1 and it’s been a week that the device is updated but issue still persists 16 pro"

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Report this to Apple...

Overeating iPhone and draining iPhone batteries are a well-known issues of the iOS18.4.1 update. Question is: "Just how many people have actually reported this to Apple?"

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 this, 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

Troubleshooting an Overheating iPhone:

Perform the following:

I. Cool Down the iPhone:

For a few hours, perform the following...

• Power Off: the iPhone for a bit
• Unplug: any Cables
• Place it Atop: a Laptop Cooler
• Keep it in: an open space
• Keep it Out of: direct sunlight

then...

2. Clear Space Using my User Tips:

See if you need to clear lots of space. System resources may be using up too much services, making it overheat. Internal storage cannot be upgraded. It is what it is. So, the maximum internal storage capacity never increases, even if you upgraded your iCloud plan. Learn More here: What's the Difference Between Device Storage and iCloud Storage? Apple Support

So, what to do...

Clear Space, Using my User Tips:

• How to Clear Space from your Mobile Device, and What to Clear: - User Tip
• How to Clear "Other" in your iPhone's Storage - Use Backup - User Tip