It's not unheard of [1]. It happened a number of times in my iPhone ownership that the phone became significantly hotter than usual for no apparent reason. [1]

It's not unheard of [1]. It happened a number of times in my iPhone ownership that the phone became significantly hotter than usual for no apparent reason. [1] https://9to5mac.com/2023/09/26/iphone-15-overheating/ https://9to5mac.com/2023/09/26/iphone-15-overheating/