Apple releases iOS update fixing iPhone 15 overheating caused by software issues

iPhone 15 models were overheating due to iOS bugs and some third-party apps overloading the system.
Apple has released iOS 17.0.3 to address the overheating problem through software fixes.
The overheating was not caused by hardware flaws like the A17 chip, titanium frame, or USB-C port.
Apple worked with app developers like Instagram and Uber to optimize their apps and reduce overheating.
Security updates are also included in iOS 17.0.3, and the performance impact of the update appears minimal based on benchmarks.