Instructions to transfer iPhone screen to gray to save battery

When your battery is running low, and you forget to bring a charger or find a nearby charger, you can switch the screen mode to gray to save battery power. So how to do it? Let's find out together.

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The steps to switch the screen to gray mode are quite different between iPhone models, but most of them are done via Accessibility tab. With iOS 10 and above, we will follow the steps: Settings (Settings) -> General (General settings) -> Accessibility (> Accessibility) -> Display Accommodations -> Color Filters ( Color filter) . Select Color Filters and switch the mode to gray.

Switch iPhone screen to gray

Making it easier to switch this mode select Settings-> General -> Accessibility -> Accessibility Shortcut -> Color Filters . Now, you just need to press the Home button three times to save the color mode. Press Home key 3 times to return to normal mode.

IPhone screen gray compared to normal color

In addition to turning the screen to gray, you can also reduce screen brightness, turn off the parallax feature, turn off unnecessary wireless connections, or turn off wallpaper refresh mode to help your phone battery last longer. than.

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