iOS 18.2 disables the Camera Control capture button when iPhone is sleepingA new customization option in iOS 18.2 allows users to configure the Camera Control capture button behaviorThe Require Screen On setting in iOS 18.2 controls whether the capture button can open a camera app when the screen is offiOS 18.2 also introduces other Camera Control changes such as swiping to access the selfie lens and adjusting double-click speed