Mobile getting overheated

Howdy rajvishnu,

Thanks for using the Apple Support Communities! I understand that your iPhone gets warm when in use. Let’s take a look and see what we can do. I'm happy to help!

Let's take a look at this resource that I was able to gather.

Keeping iPhone, iPad, and iPod touch within acceptable operating temperatures

Specifically, "Your device might get warm"

When you use the device or charge the battery, the device might get warm. You might notice that your device feels warmer in these situations:

• When you set up your device the first time
• When you restore from a backup
• When apps reindex or reanalyze data, like Photos tagging for faces, places, or keywords after a software update
• When you use graphics-intensive or augmented-reality apps or features

These conditions are normal, and your device will return to a regular temperature when complete.

Here are some of the higher ambient-temperature conditions and activities that might cause the device to change performance and behavior:

• Leaving the device in a car on a hot day.
• Leaving the device in direct sunlight for an extended period of time.
• Using certain features in hot conditions or direct sunlight for an extended period of time, such as GPS tracking or navigation in a car, playing a graphics-intensive game, or using augmented-reality apps.

Your device will show you a temperature warning screen similar to this one if it reaches a certain threshold. Has your device been showing you this temperature warning screen? Are any other the actions above performing when your device gets warm?

Best regards!

Hello rajvishnu,

Thanks for reaching back out with the information. We appreciate it.

Let's next take a look at your battery health to make sure our performance is supporting peak capacity and operating as normal.

iPhone Battery and Performance

If you verified via the links provided that your battery health is still good and your iPhone is being keep within acceptable operating temperatures, then the next best step would be to reach out to Apple Support:

Contact Apple Support

Have a great day.

Same problem here with my XS. It was perfect... I downloaded the update and now it’s running like junk and overheating. No temperature warning shows but it get so hot that I cannot touch it.

Please send a new update to fix this mess!

Also.... it overheats during FaceTime and regular calls. Not during anything else.