Why Does My Iphone Keep Dimming

By | 01/10/2022

Screen dimming is a built-in feature on all smartphones, including iPhones, and has one specific and vital purpose—preserving the battery. Later on all, the iPhone’s large screen is what causes the most significant battery drain.

Why Does My iPhone Screen Keep Dimming?

Simply what if your iPhone screen keeps dimming, and it’due south preventing yous from using your device properly? There are several reasons why this might exist happening, as iPhone has numerous integrated features that could affect the screen dimming settings.

It could also be a hardware problem, simply it’southward vital to examine the software issues kickoff. That’south why we’ll go through potential screen dimming problems and offer straightforward solutions.

Why Does My iPhone Screen Keep Dimming?

While dimming the display lights can reduce eye strain in specific situations, not being able to control the dimming feature can be frustrating.

Your iPhone has a plethora of settings that affect the screen dimming, and sometimes you need to plough some of them on or off to get the screen dimming working the manner you prefer.

Turning off Auto-Brightness is the first pace in this process, as almost all smartphones have this setting present. This is a smart feature that automatically adjusts the screen brightness depending on how much light is around you at the moment.

Motorcar-Effulgence prevents users from being blinded when they pick upward the phone at night and provides maximum brightness during the twenty-four hour period. To cheque if the Auto-Effulgence feature is enabled on your iPhone, follow the steps below.

  1. On your iPhone, go to “Settings.”
  2. Select “Accessibility.”
  3. Tap “Display & Text Size.”
  4. If the “Auto-Brightness” feature is on, tap to switch it off.

Past changing this setting, y’all must now manually adapt your iPhone’due south effulgence, as the screen won’t automatically dim anymore.

Why Does My iPhone Screen Keep Dimming With Auto-Effulgence Off?

If you already have the Auto-Effulgence feature turned off on your iPhone but are withal experiencing constant screen dimming, you lot might need to bank check other brightness-related settings. Here’s the complete list of features to check and adjust if necessary.

Dark Shift

An iPhone setting that could interfere with your device’s effulgence level is Dark Shift. It ensures your iPhone brandish colors become warmer, thus reducing eye strain at night. It’s not technically the same as screen dimming, but it has the aforementioned upshot for some users.

Yous might have the Nighttime Shift scheduled on your iPhone by default, where every night at a specific fourth dimension, the screen looks dissimilar. Fortunately, that’s an easy fix.

Hither’due south how to turn off the Night Shift feature on your iPhone.

  1. Go to “Settings.”
  2. Tap “Display & Effulgence” option.
  3. Select “Dark Shift.”
  4. Tap the “Scheduled” to turn off this feature.

In that location is another way to turn off Dark Shift. All you lot demand to do is follow these simple steps.

  1. Swipe up the pointer or the Control Center on your iPhone’s home screen.
  2. Tap the effulgence slider. You’ll find the designated “Dark Shift” push button.
  3. Tap the button to turn off the “Night Shift” feature.

Truthful Tone

Similar Auto-Brightness, the Truthful Tone feature detects the lighting conditions in your surroundings and adjusts screen colors.

These changes can brand it announced as if your iPhone screen keeps dimming throughout the 24-hour interval. If this is not something y’all want your iPhone to do, you lot tin can disable True Tone with only a few taps on the screen.

  1. Tap the “Settings” icon on your iPhone.
  2. Select “Display & Brightness.”
  3. Tap the “True Tone” option to turn off the feature.

Low Ability Mode

When the battery is running low on your iPhone and the Low Power Fashion is on, the device will automatically dim the screen to preserve the bombardment.

This sudden dimming can exist bothersome if y’all’re in the center of using your telephone, peradventure focusing on a time-sensitive task. The proficient news is that you can disable the Low Power Fashion and prevent the screen from dimming. Here’southward how.

  1. Open “Settings” on your iPhone.
  2. Go to the “Battery” pick.
  3. Select the “Low Power Mode” and plough information technology off.

Disabling the Low Power Mode will drain your battery faster, so information technology’southward probably best to accuse your iPhone every bit shortly as possible later on adjusting this setting.

Attention Aware

If you take an iPhone X or subsequently, you too do good from utilizing the Attention Aware feature. This integrated role allows iPhone to notice when you are non paying attending to your device, even if it’s in your hand, and information technology automatically dims the screen. Every bit long as you look at the screen, the brightness level won’t decrease.

If you don’t want this feature dimming the screen when you wait away, here’s how to disable it.

  1. Tap the “Settings” icon.
  2. Select “Accessibility” followed past the “Face ID & Attention” option.
  3. Tap the “Attending Enlightened Features.”


All smartphones take an Auto-Lock characteristic that has a clear purpose. The screen automatically locks after the preset flow expires. For example, your iPhone might go into Auto-Lock mode subsequently thirty seconds of inactivity.

A few seconds before it does, the screen will dim to permit you know it’s about to lock. If xxx seconds is besides curt and you lot desire to prevent frequent screen dimming, you can extend this catamenia, or even plough off Auto-Lock completely.

Here’southward how that works.

  1. Launch “Settings.”
  2. Select “Brandish & Brightness.”
  3. Tap the “Machine-Lock” option and select the desired time.

Yous can select “Never” from the list, which means you must lock your iPhone manually every time you’re done using it to protect your privacy and prevent adventitious dials and texts.

Low-Light Zoom Filter

Your iPhone has another bully setting that can drastically lower the screen brightness. It’s hidden in the Accessibility Zoom settings and is used to ensure minimal eye strain when you lot’re checking the phone in the pitch-nighttime.

Perhaps yous accidentally turned this feature on when you lot enabled iPhone Zoom, and now you can’t figure out why the iPhone screen keeps dimming. Here’s what you need to practice to check whether this setting is on and if so, plow information technology off.

  1. Tap the “Settings” icon.
  2. Select “Accessibility” followed past “Zoom.”
  3. This section has several options, simply you should select “Zoom Filter.”
  4. Tap “Depression lite.”

Why Does My iPhone Screen Go on Dimming When Hot?

Y’all might take noticed that your iPhone dims when information technology gets besides hot. Apple has implemented this precaution to prevent potential hardware problems when the device overheats. Why is your iPhone getting hot? There are several reasons why this happens.

You lot might exist talking on the phone too long, running too many apps simultaneously, streaming Hard disk content, or the faulty battery needs replacing. Sometimes, running outdated apps can impact the device, causing it to overheat.

Before you go a message on the screen that your iPhone needs to cool down before you lot tin employ it again, the screen will dim. It’s best to act immediately and brand specific changes to alleviate this problem. To prevent iPhone overheating and dimming unexpectedly, keep your apps in tip-top shape by checking the App Store for updates, reducing heavy streaming, force-quit apps running in the background, and examining the bombardment.

Why Does My iPhone Screen Proceed Dimming in the Lord’s day?

Accept you noticed that your iPhone screen keeps dimming in the sun? That’s certainly a cause for some concern. The dimming occurs when the device overheats, which happens in no time when left in the direct sunlight.

If you pick upwards your iPhone later on it was exposed to the sunday and it feels very hot, information technology’s of import to cool information technology downward properly.

Here are a few tips on how to efficiently absurd downwards your iPhone.

  • Take off the protective instance.
  • Turn information technology off.
  • Cool it off with a fan.

Avoid placing the iPhone in overly cold temperatures, as this can negatively affect the device.

After successfully cooling down your iPhone, you lot’ll probably notice that the screen isn’t dimming anymore. If the trouble persists, it’s best to locate the nearest Apple Store and have an expert examine your device.


What if none of the in a higher place-mentioned solutions works and my iPhone screen even so dims?

If y’all have adjusted all brightness-related features and prevented device overheating, nonetheless the screen continues to randomly dim, you lot’re probable dealing with a hardware problem.

Frequently, it’s a battery consequence, and you might need a new i. If your screen is damaged from a fall, for example, information technology could develop diverse problems, including dimming and color changes.

Your iPhone might need repairs to prevent dimming and other problems with the screen.

Is information technology a good idea to go along your phone on full brightness?

That’south an entirely personal decision, just it’due south of import to remember a couple of things before making this choice. Keeping the iPhone effulgence setting on maximum will bleed the battery faster and could pb to phone overheating.

Also, full effulgence in a dark surroundings can pb to some eye irritation or strain. The manual brightness slider is piece of cake to access, allowing you to manually dim the screen when you want.

Command the Levels of Your iPhone Screen Effulgence

Many iPhone users don’t relish the Auto-Brightness feature and prefer to choose when the screen dims. By disabling this feature, y’all become the master of your device’south screen brightness.

Other integrated settings could cause seemingly random screen dimming, like Nighttime Shift, Auto-Lock, Low Power Fashion, and Attention Aware.

You tin speedily turn off or conform these features and preclude screen dimming. Ensuring your iPhone doesn’t overheat is vital, as it tin can atomic number 82 to screen dimming.

Which of these settings will you adjust on your iPhone? Let the states know in the comments department beneath.

Source: https://www.alphr.com/iphone-screen-keeps-dimming/