How to change brightness on iPhone

How to Change Brightness from Control Center

The easiest way to adjust your iPhone display brightness is to launch Control Center on iOS. You can follow any of these steps:

On an iPhone with Face ID: Swipe down from the upper right corner of the screen.

#On an iPhone with the Home button: Swipe up from the bottom edge of the screen.

#After opening Control Center, you can find the brightness slider to the left of the volume slider. To change the intensity of light coming from your iPhone screen, tap and drag the slider up and down to increase and decrease brightness.

If you wish to adjust the brightness level more precisely, you can tap and hold this

Brightness Slider.

This should expand the brightness slider to a larger vertical bar. From here, you can use your finger to drag it up and down as you please.

How to change brightness from Settings

In addition to adjusting it from Control Center, you can also change the brightness of your iPhone directly from its settings. To do this, open the "

Settings" app and go to "Display & Brightness".

In Display & Brightness, find the "Brightness" section. Under it, there will be a display slider. Drag this slider left or right to decrease or increase the amount of light coming out of the screen.

How to Toggle Auto-Brightness

If you don’t want to manually change the brightness of your iPhone, but want iOS to do it on its own, you can do it with the help of your device’s ambient light sensor . All modern iPhones feature an ambient light sensor that detects the light conditions around you and adjusts brightness levels accordingly. You can toggle this setting to avoid manually changing brightness levels.

You can

toggle automatic brightness on iOS by opening the Settings app and going to "Accessibility".

In Accessibility, select

Display & Text Size.

On the next screen, you can scroll down and enable the

Auto-Brightness toggle to let iOS automatically adjust brightness levels based on your environment.

When Auto-Brightness is turned on, you'll notice that the brightness slider within the Control Center and Settings apps moves on its own based on the room's lighting conditions, without any input from you. When this setting is enabled, your iPhone will lower display brightness when you're in a dark room and increase it when you're outdoors or in direct sunlight.

How to use True Tone to change display color

Modern iPhones are equipped with advanced sensors that match the color and intensity of the display to the surrounding environment. iPhones with multi-channel sensors can not only measure the brightness of ambient light, but also detect the color of that light.

With all this information, iOS will adjust your iPhone's display by modifying the display's white balance to make it look natural and reduce eye strain. True Tone is not available on all iPhones. You can enable it on iPhone 8 and all iPhone models released since.

To toggle True Tone on iPhone, open the

Settings app and go to "Display & Brightness" .

In Display & Brightness, turn the

True Tone switch to let your iPhone dynamically change the display's tint.

#You can also enable True Tone from Control Center. To do this, open the

Control Center on your iPhone, then tap and hold the Brightness Slider there.

##

This will expand the selected control to a larger view. In the expanded brightness controls, tap the True Tone button at the bottom to turn it on on iPhone.

How to Switch Dark Mode

In addition to changing the display brightness, if you are looking for a way to minimize eye strain on your iPhone, you You can try turning on native dark mode in iOS. This allows you to use your iPhone in dark environments, such as at night, so that your iPhone doesn't light up the entire area around you or disturb your partner.

If you're looking for a way to minimize your display's backlight brightness, enabling dark mode may be a boon, as you'll only see UI elements popping up, while settings and backgrounds inside apps will be Colored black or dark gray.

Enable Dark Mode in Settings

You can do this by opening the Settings app and going to Display & Brightness Toggle dark mode.

#On the next screen, select Dark in Appearance.

You can also have iOS automatically switch to Dark Mode at night or at a time of your choosing by turning on AutomaticSwitching in Appearance.

#When you enable automatic switching, you should see a new section below. Click this Options section to choose when dark mode is enabled.

On the next screen, select Sunset to Sunrise if you want your iPhone to automatically trigger Dark Mode at night.

If you want to set a specific time, enable that option, select Custom Schedule, and select Internal Time Light With dark parts.

Enable Dark Mode in the Brightness slider in Control Center

If you find it difficult to switch to Dark Mode using Settings , there is an easier way - use the Control Center. Just launch Control Center, then tap and hold Brightness Slider for more options.

#When the brightness slider expands to full view, tap the Dark Mode option at the bottom to enable it.

Enable Dark Mode using the Control Center shortcut

There is a faster way to do this, it is via Add a dark mode control directly on Control Center. To add one, open the Settings app and go to the Control Center.

In the Control Center, click the green " " icon to the left of the Dark Mode option in "More Controls".

After you add the Dark Mode control, you should see it appear within Control Center when you swipe down from the top right corner of the screen (Swipe up if you have an iPhone with a home button). You can then tap this Dark Mode control on this screen to enable it on your iPhone.

How to turn on Night Shift

There’s another way to change the tint of your iPhone display—use Night Shift. While True Tone slightly and dynamically changes the display's color based on the lighting conditions around you, Night Shift changes the display's temperature based on your location and the current time.

Night Shift’s sole purpose is to prevent the blue light emitted by your iPhone display from affecting your circadian rhythm, which can disrupt your sleep pattern and make it harder for you to fall asleep. By applying warmer colors, your phone screen will show more yellow and less blue, helping you get better sleep.

When Night Shift is enabled, your monitor will stick to its regular tone or one of your chosen True Tone. At sunset, Night Shift changes the display's color to warmer tones to make it easier on your eyes as night approaches.

To enable Night Shift, open the Settings app and go to "Display & Brightness".

In Display & Brightness, select Night Shift.

On the next screen, turn on the Scheduled switch.

You should see the “From – To” section below it. Click this section to select the preferred time period during which you want Night Shift to remain enabled. If you only want to try Night Shift temporarily, you can click to manually enable it until tomorrow to switch.

If you want to switch to Night Shift immediately, you can do so by launching Control Center on your iPhone and tapping and holding the Brightness slider there to fulfill.

#When the brightness control expands to the larger view, tap the

Night Shift option at the bottom to turn it on/off.

How to Change Night Shift Color Temperature

Night Shift and True Tone are both tools for adjusting the color temperature of your monitor, but they work in different ways, as we explained above That way. True Tone uses your iPhone's ambient sensors to detect types of lighting conditions to dynamically change display tints, while Night Shift only applies your choice of warm tones from sunset to sunrise.

Luckily, you can still choose how warm your monitor's colors should be when Night Shift is enabled. You can do this by opening the

Settings app and going to "Display & Brightness".

In Display & Brightness, select

Night Shift.

After Night Shift is enabled, drag the slider within the

Color Temperature section to the left or right depending on how warm you want the screen colors to be. .

When you drag the slider to the right, or "warmer," your iPhone display will show more yellow and less blue. This can affect the appearance of the subject on screen and its movement. For a better experience, you can set the slider to the middle position.

How to Reduce White Point

Sometimes at night, even the lowest brightness on your iPhone can be hard to watch. While features like Dark Mode, True Tone, and Night Shift can reduce eye strain, none of them actually change the actual brightness of your iPhone.

If you think your display is still too bright, you can enable an iOS feature called "Reduce White Point" to dim your iPhone backlight below the display brightness slider. This setting adds a black filter to the top of the screen, making the display appear darker. Using this feature, you can reduce eye strain and avoid long-term damage to your eyes that might otherwise be exposed to the monitor's bright backlight.

Enable White Point Reduction

White point reduction on iOS works well in the iPhone’s accessibility settings. To enable this option, open the

Settings app and go to Accessibility.

In Accessibility, select

Display & Text Size.

On the next screen, scroll down and enable the Reduce White Point toggle.

#After enabling this toggle, drag the slider below this option to select the intensity level you see fit.

For better adjustment, we recommend lowering the monitor's regular brightness slider in Control Center to its lowest value and then selecting the correct amount to reduce brightness.

Once configured, you can enable it each time you wish to enable it from Settings >Accessibility >Display and text size" in Switch to "Reduce White Points" . Thankfully, there's an easier way to access this option - from your Control Center.

Use Reduce White Point from Control Center

You can add the Reduce White Point option by opening the Settings app and going to Control Center Go to the control center.

Scroll down the screen and tap on the green " " icon adjacent to the Accessibility shortcut from the "More Controls" section.

Now that accessibility shortcuts have been added to Control Center, you need to add Reduce White Point to these shortcut controls. To do this, go to Settings>Accessibility>Accessibility Shortcuts.

Here, select Reduce White Point, until there is a check mark to the left of it.

Once done, you can easily enable or Disable white point reduction. ##Now, select

Reduce White Point

to turn on/off the feature on your iPhone to dim/brighten your iPhone display.

How to Increase Contrast

If some on-screen text and options don’t appear as clearly as others, you can increase the contrast on iOS to solve this problem. To increase contrast on iPhone, open the Settings

app and go to

Accessibility

.

In Accessibility, select

Display & Text Size

.

On the next screen, turn on the "

Increase Contrast"

switch.

#This should increase the color contrast between the foreground and background colors of your application.

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