How to Invert Colors (aka Dark Mode) on Your iPhone and iPad
Anyone who’s used their iPhone or iPad in the dark has probably experienced some eye strain from the contrast between the bright screen and the dark surroundings. With iOS 11, Apple has introduced a feature – commonly called “dark mode,” though that’s not technically correct – that lets you adjust your screen for use in the dark.
Is Dark Mode the Same as Smart Invert?
Dark Mode is a feature of some operating systems and apps that changes the colors on the user interface from the standard brights to darker colors more appropriate for use at night and for avoiding eye strain. This can be done either by the user or automatically based on ambient light or time of day.