windows surface turns brighter when on a light screen and darker on a dark screen

If you do so, then triple-clicking the home button will pull up a menu with all the Accessibility options you’ve assigned to that shortcut. While you’re in this menu, you can also check some of the other options. From now on, you can triple-click the home button to enable the feature, which will dim your phone when it’s just too bright. Hit Reduce White Point so a checkmark appears. Scroll down to Accessibility Shortcut option and tap it. If you head back to the main Accessibility menu, you can create a shortcut to turn this on and off a little more quickly. Counterintuitively, the higher you make the percentage, the lower the brightness will seem. Turn this on and adjust the slider until the screen brightness suits your preferences.

At the bottom of this screen, you’ll see an option to Reduce White Point. Open the Settings app on your phone and head to General > Accessibility > Display Accommodations. This page of an iPhone’s Settings lets you adjust the white point. That said, you do have to hop through a few menus to find the right setting. On the iPhone, dimming the screen is actually very easy. This gives it the illusion of lower brightness-and saves your eyeballs in the process.

While you can’t technically dim the backlight lower than the device allows, these software solutions add a black filter over the image on your phone. This is great for using your phone in the evening, but won’t soothe the pain of a too-bright screen in a too-dark room.įor that, you’ll need a different set of tools. Instead, it adjusts the color temperature: Whites appear “redder” at night, blocking the blue light that can wreck your sleep.

Most phones have a built-in Night Mode, but this doesn’t actually change the brightness. Sometimes, even the lowest brightness setting is too dang vivid. So you grab your phone, unlock the screen…and screech in horror as the blazing light sears your eyes. At midnight, when your bedroom is pitch black, a text comes through that you just can’t resist.

Windows surface turns brighter when on a light screen and darker on a dark screen