Top 7 Ways to Fix White Dot on iPhone Screen

Many iPhone users notice a white dot on iPhone screen after an iOS update or device restore, which can be confusing and frustrating. This white dot may block on-screen content, interfere with normal operation, and negatively impact the overall user experience. If you are wondering what causes the white dot on iPhone screen and how to remove it safely, this guide will walk you through the reasons behind it and provide effective solutions to restore a clean, distraction-free display.

Part 1. What Is the White Dot on My iPhone Screen?

Finding an unexpected white dot on your iPhone screen can be a bit distracting, but it's usually either a helpful software feature you accidentally turned on or a minor hardware issue. Here are the most common reasons why that dot is appearing.

• 01 AssistiveTouch feature: The white dot on your iPhone may be related to the AssistiveTouch feature, especially if you encountered it after a restore or update. If you're unsure about this feature, refer to Part 2 of this guide to learn how to disable it.
• 02 Software issues: Outdated software or glitches can lead to screen malfunctions on your iPhone.
• 03 Dwell Control or Pointer Control: If you have used an external mouse, trackpad, or certain accessibility switches with your iPhone, you might see a circular cursor. This "white dot" acts as a pointer.
• 04 Screen Recording or App-Specific Indicators: In some versions of iOS or within specific apps, a white dot may appear to indicate where your finger is touching the screen (often used by developers or during screen recording tutorials).
• 05 Hardware problem: Physical damage to your iPhone can also result in the appearance of unknown white spots.

Part 2. How to Get Rid of White Dot on iPhone Screen

Now that we've covered the possible reasons behind the white dot on your iPhone screen, it's time to look at how to fix it. Depending on the cause, the solution can range from a simple settings adjustment to more advanced troubleshooting. The following methods will help you identify and resolve the issue step by step.

1. Turn off AssistiveTouch

When AssistiveTouch is enabled, it displays a movable white or gray dot on the screen at all times. The dot is part of iOS, not a dead pixel or hardware damage. Turning off AssistiveTouch immediately removes the dot if it's the cause. Also, it helps confirm whether the issue is a setting-related feature rather than a system or hardware problem.

• Step 1. Open the Settings app on your iPhone.
• Step 2. Go to Accessibility > Touch.
• Step 3. Tap AssistiveTouch.
• Step 4. Turn off the AssistiveTouch toggle. Once disabled, the white dot will disappear from your screen.

2. Restart Your iPhone

Performing a simple restart can resolve various software-related problems. If the white spot on your iPhone screen is not the AssistiveTouch, or you cannot disable it as expected, try restarting your iPhone. Here's a step-by-step guide for you:

• Step 1. Press and hold the Side button and either Volume button at the same time until the power-off slider appears. (On iPhones with a Home button, press and hold the Power button.)
• Step 2. Drag the slider to turn off your iPhone.
• Step 3. Wait about 30 seconds for the device to fully power down.
• Step 4. Press and hold the Side button again until the Apple logo appears.

After restarting, check whether the white dot on your iPhone screen is gone. A restart can help clear temporary system glitches that may cause display issues.

3. Force Restart Your iPhone

If the normal restart don't work, a force restart helps fix the white dot on your iPhone screen because it refreshes the system at a deeper level than a normal restart. If the white dot is caused by a temporary iOS glitch, frozen process, or misbehaving accessibility feature, a force restart can quickly clear it without affecting your data. Here's how to force restart your iPhone.

For iPhone 8 and later (including iPhone SE 2nd/3rd gen):

• Step 1. Quickly press and release the Volume Up button.
• Step 2. Quickly press and release the Volume Down button.
• Step 3. Press and hold the Side button until the Apple logo appears.

For iPhone 7 / 7 Plus:

• Step 1. Press and hold the Volume Down button and the Power button at the same time.
• Step 2. Release both buttons when the Apple logo appears.

For iPhone 6s and earlier:

• Step 1. Press and hold the Home button and the Power button together.
• Step 2. Release both buttons once you see the Apple logo.

4. Check for Software Update

New iOS updates often include fixes for known bugs, including visual or accessibility-related issues that could cause a white dot to appear on the screen. Updates improve overall system performance and stability, which can resolve temporary glitches affecting the display.

Here's how to check for software update on iPhone.

• Step 1. Open the Settings app on your iPhone.
• Step 2. Tap General.
• Step 3. Select Software Update.
• Step 4. If an update is available, tap Update Now button. Make sure your iPhone is connected to Wi-Fi and has enough battery power or is plugged in. Follow the on-screen instructions to complete the update.

After updating your iPhone, check if the white dot on the screen has disappeared. Installing the latest iOS version can fix bugs or glitches that may be causing the issue.

5. Reset All Settings

Resetting all settings can help fix the white dot on your iPhone screen because the issue may be caused by incorrect system, display, or accessibility settings. This option restores all settings to their default state without deleting your data, making it a safe way to eliminate setting-related conflicts that could trigger the white dot.

• Step 1. Open the Settings app on your iPhone.
• Step 2. Tap General.
• Step 3. Scroll down and select Transfer or Reset iPhone.
• Step 4. Tap Reset.
• Step 5. Choose Reset All Settings and enter your passcode to confirm.

6. One-stop Solution: Fix White Dot Issue via TunesKit

If you desire to quickly solve the white dot issue on your iPhone, we highly recommend utilizing an effective iOS system repair tool called TunesKit iOS System Recovery. With its high success rate, this tool provides the best chance of resolving this issue. It is an all-inclusive repair tool that works seamlessly on both Mac and Windows systems.

It is specifically designed to tackle over 150 iOS problems, presenting a dependable solution for your device. With its user-friendly interface and easy-to-follow steps, this program efficiently resolves issues like iPhone iOS 26 update failure, non-functional Face ID, and boot loop, etc. Furthermore, most issues can be solved by TunesKit without data loss.

Follow step-by-step guide to fix white spot issue on your iPhone:

Step 1Connect Your Device to Computer

Launch TunesKit iOS System Recovery on your computer and connect your device to it. Click on the Start button after choosing iOS System Repair.

Step 2Select a Repair Mode

Opt for the Standard Repair option, as it is the resolution of most issues without any data loss. Only when the standard mode fails to repair, the latter will be selected because it will erase your iPhone.

Step 3Put the iPhone into DFU Mode or Recovery Mode

To proceed with the repair process, please follow the on-screen instructions to put your iPhone into DFU or Recovery Mode. The Enter/Exit Recovery Mode on the main interface is available for you to put it into Recovery Mode in one click.

Step 4Fix White Dot on Your iPhone

Tap on the Download button after confirming the device info. Once the firmware package is downloaded, click the Repair button. Then, the white spots on your iPhone should be fixed.

7. Contact Apple Support

If none of the above solutions work, it is recommended to seek further assistance from Apple Support. Their knowledgeable staff will be able to provide guidance and support in addressing the problem and finding a suitable solution. In some cases, if the white spots are caused by a hardware problem, it may be necessary to replace the screen of your iPhone.

Part 3. FAQs about White Dot on iPhone Screen

Part 4. Conclusion

The white dot on your iPhone screen can be an annoyance, but it can be easily resolved. By following the solutions mentioned in this guide, you can remove the white dot on your iPhone's screen. If you come across any other iOS software issues, TunesKit iOS System Recovery can bring your iPhone to its normal state, enabling you to enjoy a seamless user experience once again.