[FIXED] My iPhone Screen is Flickering – Step by Step Guide

Your iPhone suddenly becomes flickering and it won’t response to any operation on your screen? This post will help you fix the iPhone screen flickering issue and get your iPhone back on track.

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Your iPhone suddenly becomes flickering and it won’t response to any operation on your screen? Don’t worry. We’ve got you covered! This post will help you fix the iPhone screen flickering issue and get your iPhone back on track.

Why is my iPhone screen flickering

The reason why your iPhone screen flickers is the insufficient memory in your iPhone, so you need to ensure your iPhone has enough space to run the operation. Another possible cause can be the improper settings. Sometimes the outdated software in your iPhone will cause incompatibility and so your screen keeps flickering.

But don’t worry. This is not a difficult issue to fix and you can try the following solutions.

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Fix 1: Force restart your iPhone

Since many technical problems can be resolved by a restart, it never hurts to reboot your iPhone. Sometimes that’s enough to fix the iPhone screen flickering.

You can perform a hard reboot on your iPhone/iPad. Here’s what you need to do:

  • If you’re using iPhone 8, iPhone 8 Plus, or iPhone X, follow these steps:
  1. Press and quickly release the Volume Up button,
  2. Press and quickly release the Volume Down button, then
  3. Press and hold the Side button until you see the Apple logo.
  • If you’re using iPhone 7 or iPhone 7 Plus:

Press and hold both the Side button and Volume Down button for at least 10 seconds, until you see the Apple logo.

  • If you’re using iPhone 6s and earlier:

Press and hold the Home button and Top button for at least 10 seconds, until you see the Apple logo.

Check if your flickering screen works properly after restart.

Fix 2: Upgrade iOS software

Sometimes the outdated iOS software in your iPhone will cause buggy issues and you should upgrade it to the latest version. By doing so, you’ll fix the bugs and have the best possible experience.

To do so:

  1. Open your iPhone, and launch the Settings app.
  2. Go to General > Software Update.
  3. Your device will detect any available update. If there is any new software update, tap Install Now. Ensure to connect to WiFi when performing this method.
  4. Follow the on-screen instruction to finish the update.

Once restarting, check if your iPhone screen works as normal.

If your issue still persists, don’t worry. There are something else to try.

Fix 3: Turn off Auto-Brightness

The Auto-Brightness feature uses the ambient light sensors to automatically adjust the brightness in your iPhone screen. Sometimes this feature may be the cause of your iPhone screen flickering issue. So you can turn off this feature in your device.

  1. On your iPhone, launch the Settings app.
  2. Go to Display & Brightness > Auto-Brightness, then toggle the button to turn if off.

  3. Restart your iPhone and and see if it fixes your problem.

Fix 4: Enable Reduce Transparency feature

Enabling Reduce Transparency feature in your iPhone can help fix the screen flickering issue. Here’s what you need to do:

  1. On your iPhone, launch the Settings app.
  2. Go to General > Accessibility.

  3. Tap Increase Contrast > Reduce Transparency, and turn on Reduce Transparency.

  4. Restart your iPhone and see if it works.

Still no luck? Okay, there’s one more thing to try.

Fix 5: Free up more storage

As you should know, the insufficient memory in your iPhone can also cause issues like the flickering screen, so you should check the iPhone storage and free up more space.

  1. On your iPhone, launch the Settings app.
  2. Go to General > Storage & iCloud Usage.

  3. Check Available storage and see if your device has enough storage space.

    If not, try deleting some messages, photos, and applications that you don’t need, in order to get more storage space.

  4. Then restart your iPhone and see if your issue has been resolved.

So there you have it – five effective ways to resolve the iPhone screen flickering issue. You’re welcome to let us know which method helps you out. If you have any question, feel free to add a comment below and we’ll see what more we can do.

By Lillian Lai

Lillian, a Microsoft Certified Professional (MCP), is a technology enthusiast, longing to share the technical tips and solutions to computer problems. Also as a person who enjoys writing, she’s found the perfect match for writing and technology. When she’s not writing, you’ll find her either reading or playing mobile games.

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