屏幕“自动亮度调整”
iPhone15pro在屏幕上打开“亮度自动调节”。为什么完全黑暗环境的亮度不能在夜间自动调整到最低？如图所示，它只能自动调整到这个位置。
iPhone 15 Pro, iOS 18
The ambient light level is determined by the sensor as being the right level of brightness for the available light in the room. It may not be the lowest level possible as it will be what the sensor believes the appropriate level should be. This is why you still have the ability to adjust it better to your particular needs. And it's why I don't use automatic brightness on my phone. If I need to adjust the brightness level, I prefer to adjust it manually my self.
