Users complained of overheating iPhone 15 models shortly after release, which Apple fixed via software, but the iPhone 16 is rumored to have a hardware solution, too.iPhone 15 Pro had an overheating problemSelect iPhone 15 and iPhone 15 Pro models could overheat to the point of being uncomfortable to hold, at least until iOS 17.0.3. Apple blamed these conditions on poorly optimized software and issued a software fix, but more effective cooling may also help. Read more
