It would probably be wise to promptly update to the most recent version of iOS if you have an iPhone 15. Apple has released a remedy to address the overheating problems with its most recent batch of iPhones. iOS 17.0.3, according to the manufacturer, “provides important bug fixes, security updates, and addresses an issue that may cause the iPhone to run warmer than expected.” There is also an update for iPadOS 17.
Apple attributed a portion of the overheating problem to an iOS 17 bug. Additionally, it mentioned that “some recent updates to third-party apps are overloading the system.” To fix the issue, the business has been collaborating with the creators of those apps, which also included Uber, Instagram, and Asphalt 9.
It’s possible that your iPhone is set up to automatically upgrade to the most recent version of iOS while it’s charging. On your iPhone, navigate to Settings > General > About > Software Upgrade to manually upgrade your device. You can immediately install iOS 17.0.3 if it becomes available to you (Apple releases updates gradually) in order to prevent your iPhone from being overheated.