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And there's a slider to tweak how warm it shifts the colors. You can schedule Night Shift to come on from sunset to sunrise or schedule it for a certain window of time. This stops you from staring at a harsh, blue light before bed, which can shift your body's natural clock and make it difficult to get a good night's sleep. It shifts the colors of your display to the warmer end of the spectrum during the evening hours. How did I ever live without Night Shift? It's the best. Toggle it on and then you can use a slider to adjust its effect. With Reduce White Point, you can reduce the intensity of bright colors without changing the overall brightness of your display.
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Reduce White Point comes in handy if you find yourself reducing the brightness of your iPhone's display until it's so dim it becomes difficult to read. If you're sensitive to bright light, then there's another setting on the Display Accommodations page you might find helpful. Instead, you'll need to go to Settings > General > Accessibility > Display Accommodations to find the toggle switch for Auto-Brightness. It's no longer in the Display & Brightness page in Settings. In iOS 11, Apple moved the location of the auto-brightness setting. But if you're frequently in brightly lit environments, it jacks up your display brightness frequently. Turning on auto-brightness means you hand over control to iOS so you make fewer trips to the Control Center to adjust your display's brightness. iPhones have an auto-brightness feature that adjusts the brightness of your display based on your current lighting conditions in. You don't have to turn up the brightness every time you step outside and then lower it when you're back indoors.
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Here, you can use the brightness slider to make your display brighter or dimmer. Swipe up from the bottom edge (or down from the top-right corner on an iPhone X) to access the Control Center. Let's start with the obvious: brightness. Here are seven iOS display settings, any one of which can make your iPhone easier on your eyes. I can't help you with the case situation, but I can help you improve the look of your iPhone's display. An iPhone ( $299 at Amazon) looks pretty good right out of the box, but after you slip it into even the slimmest of cases and start using it under a variety of lighting conditions, the screen and body can lose some of their luster.
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