iPhone Blurry Lock/Home Screen? Try These to Unblur It!

Is your iPhone Lock screen or Home screen blurry? You may need this guide to figure out why your iPhone screen is blurry, and get step-by-step instructions to unblur your lock screen on iPhone.

Demi by Demi Updated June 5, 2024
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My iPhone wallpaper is blurred

My log on screen photo and contact-if-found is blurred. My image and wording shows in the back but can’t be seen or read. My desktop is just a color. How can I unblur it?

- Question from Apple Community

Is your iPhone lock/home screen blurry? It can result from your iPhone settings or unknown errors, which may be both annoying and inconvenient. And you may ask - why does your iPhone blurry lock screen?

iphone blurry screen

In this guide, we will will explore why your lock screen might be blurry, and offer effective and step-by-step instructions to help you unblur your iPhone screen.

Why is Lock Screen Blurry on iPhone?

There are several reasons why your iPhone lock screen might appear blurry. Understanding these causes can help you address the issue more effectively.

1. Visual Effects Settings
iPhone's new lock screen and home screen customization gives you more freedom to change lock screen on iPhone, so that you may automatically add a blur filter to your background.

2. Wallpaper Settings
The type of wallpaper you use on your lock screen can also affect its clarity. If the image is of low resolution or has been improperly scaled, it can appear blurry.

3. iOS Bugs and Glitches
Occasionally, software bugs or glitches in iOS can cause the lock screen to appear blurry. These issues are usually resolved with updates, but they can be frustrating in the meantime.

Understanding these potential causes is the first step in resolving the issue. Next, we’ll look at how to unblur your iPhone’s lock screen.

How to Unblur When iPhone Blurry Lock Screen

Now that we've identified the possible causes of a blurry lock screen, let's explore some practical solutions to unblur it.

1# Check and disable blur effect

Since iOS 16, your iPhone allows you to blur the home screen background. You may turn it off to solve the blurry background on your iPhone. Here are the steps you can follow to check and disable the blur effect.

Step 1. Go to the Settings app on your iPhone > Locate and choose Wallpaper.

Step 2. Tap on Customize below the home screen wallpaper you’re using > Tap Blur at the bottom-right corner to disable it > Tap Done to confirm your operation.

disable blur effect

2# Check the wallpaper resolution

If you've downloaded a wallpaper, make sure the resolution matches the screen resolution of your iPhone. The followings are the pixel resolution of different iPhone models for your reference:

• iPhone X, iPhone Xs – 1125 * 2436 pixels
• iPhone Xs Max – 1242 * 2688 pixels
• iPhone 11- 828 * 1792 pixels
• iPhone 12, iPhone 12 Pro, iPhone 13, iPhone 13 Pro, iPhone 14 – 1170 * 2532 pixels
• iPhone 15 – 1179 * 2556 pixels
• iPhone 11 Pro Max – 1242 * 2688 pixels
• iPhone 12 Pro Max, iPhone 13 Pro Max – 1284 * 2778 pixels
• iPhone 14 Pro Max, iPhone 15 Pro Max – 1290 * 2796 pixels
• iPhone 12 Mini, iPhone 13 Mini – 1080 * 2340 pixels

3# Check Focus Mode settings

Under the Focus Mode settings, there are also options to blur your iPhone lock screen and wallpaper on home screen. Here are three possible causes of the issue - iPhone screen is blurry.

Step 1. Open the Settings app on iPhone > Locate and tap Focus > Select the Focus profile you are using on your iPhone.

Step 2. Tap Options > Under the Appearance section, make sure the Dim Lock Screen is toggled off.

turn off dim lock screen

4# Reset home screen layout

If your iPhone screen is blurry and unresponsive after trying the above solutions, the next resort is to reset your home screen layout. This will reset all of your iPhone's home screen settings to default without losing your iPhone data.

To reset home screen layout, go to the iPhone Settings app > Tap General > Transfer or Reset iPhone > Reset > Choose Reset Home Screen Layout. Finally, tap on Reset Home Screen to confirm.

reset home screen layout

5# Update iOS to the latest version

Updating iOS to the latest version is indeed a good troubleshooting step if you're experiencing issues with iPhone dim screen. Software updates often include bug fixes and improvements that can resolve various display-related problems. Here's how to check for and install iOS updates:

Head to the Settings app on iPhone > General Software Update. If an update is available, tap Download and Install. Follow the on-screen instructions to make it.

ios software update

6# Ask Apple Support for help

If none of the above tips work, there might be a hardware problem causing the dim screen. In this case, it's best to contact Apple Support or visit an Apple Store for professional assistance. They can diagnose and repair any hardware issues that may be affecting your iPhone's display.

Bonus: Manage iPhone Data via Professional FoneTool

While addressing the blurry lock screen issue, it’s also important to ensure your iPhone data is well-managed and backed up. FoneTool is a professional tool designed to help you manage and back up your iPhone data efficiently.

What is FoneTool?
FoneTool is a comprehensive iOS data management tool that offers a wide range of features to help you backup, transfer, and manage your iPhone data. It supports various data types, including photos, videos, contacts, messages, and more.

Key features of FoneTool
🚩 Two Backup Functions: FoneTool provides two choices for backing up your iPhone: Selective Backup and Full Backup. Depending on your needs, you may use the two backup choices to fully or selectively backup iPhone to PC to keep your data safe.

full backup

🚩 Three Types of Transfer Services: You can rely on the transfer services of FoneTool to transfer wanted files from iPhone to PC, and vice versa. Beside, when you have got a new iPhone, you can transfer data from iPhone to iPhone without backup with its iPhone to iPhone transfer function. 

go to transfer

🚩 iOS Data Recovery: FoneTool is also a one-click data recovery tool that allows you to view and recover lost iPhone files, pictures, videos, media files, and app chat histories without affecting any previous files on your iPhone. Its sophisticated scanning technique improves data recovery success rates and accelerates the recovery process.


Click icon below to get FoneTool on your computer!

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That’s all the solutions for iPhone blurry lock screen, Whether it's a design feature, software glitch, or accessibility setting, hope the multiple methods in this guide can resolve the issue and restore clarity to your lock screen.

Additionally, using professional tools like FoneTool for data management can help keep your iPhone running smoothly and ensure your important data is always backed up and easily accessible.

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