Why is my iPhone XS Max overheating during use?

If your iPhone XS Max is overheating during normal use, the issue could stem from heavy background activity, app behavior, or even a recent iOS update.

Start by restarting your phone to clear any temporary system glitches. Then, check for software updates under Settings > General > Software Update, as updates often include fixes for performance and thermal issues.

Next, review battery usage in Settings > Battery to see if any specific app is consuming an unusual amount of power—if so, try updating or temporarily deleting that app.

You can also reduce background activity by turning on Low Power Mode (Settings > Battery) and disabling Background App Refresh under Settings > General.

Location Services can also contribute to overheating, so consider turning them off for non-essential apps via Settings > Privacy & Security > Location Services.

If your iPhone continues to feel unusually hot even with light usage and no demanding apps running, try resetting all settings under Settings > General > Transfer or Reset iPhone > Reset > Reset All Settings—this won't delete your data but can resolve misconfigured settings.

If the overheating persists after these steps, especially if it affects performance or battery life, it's a good idea to contact Apple Support or visit a service center, as the device may have a deeper hardware issue such as a battery or thermal management problem.