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Troubleshooting Guide: How to Fix the iOS 18/26 Black Screen After Update [6 Easy Ways]

Jun 10, 2025 • Filed to: Mobile Repair Solutions • Proven solutions

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Is your iPhone stuck on a black screen after installing the iOS 18/26 Beta? Don’t worry, you’re not the only one facing this issue! Many beta testers have reported similar problems, which can be frustrating when you’re eager to explore the latest iOS features. But there’s good news—this issue can be resolved with the right steps.

This guide is here to help you fix the iOS 18/26 black screen quickly and easily. We’ll explain why this happens and walk you through six effective solutions, complete with step-by-step instructions. Whether you’re troubleshooting after an update or just tackling this issue for the first time, you’re in the right place. Read on, and let’s get your iPhone back to normal!

Part 1. Why is the iOS 18/26 Beta Stuck on the Black Screen?

Several factors are responsible for the iOS 18/26 beta being stuck on the black screen. Understanding these factors will help you resolve the issue more effectively.

So, let’s look at the reasons behind the black screen before discussing how to fix it.

  • Software issues: iOS 18/26 is not fully developed and is being tested. After installing the beta update, it can cause random system glitches, such as a black screen.
  • Incomplete beta update: The beta update process can get interrupted by incompatible apps or overheating on older phones. This can cause the update to get stuck on the black screen.
  • Low battery charging: If your phone has a low battery, charging when installing the beta update, the power failure can be another reason for the black screen.
  • Insufficient storage space: New software updates require significant storage for a hassle-free installation. Therefore, low storage on your phone can be a culprit for this issue.
  • Hardware problems: The black screen may not be related to the iOS 18/26 beta update. It can result from damaged hardware or display components on your device.

Now that we’ve noted why the iOS 18/26 beta is stuck on the black screen, let’s explore how to fix it!

Part 2. How to Fix iOS 18/26 Black Screen After Update?

Ready to fix the black screen issue on iOS 18/26? Below, we have gathered several effective solutions with step-by-step guides. Let’s go through each of these and find what works best for you!

Method 1. Force Restart iPhone

The black screen on iOS 18/26 can result from random system glitches. An easy solution for this is to force restart your phone. It will help reset the system and fix the iOS 18/26 black screen. The process is the same for all the iOS18/26-supported devices.

Here are the steps to force restart your iPhone.

Step 1. Press and release the volume up button.

Step 2. Click and release the volume down button.

Step 3. Press the side/power button. Hold it until you see the Apple logo.

force restart iphone

Let’s move forward and explore another solution for the iOS 18/26 update’s black screen.

Method 2. Ensure Sufficient Battery

iPhone's black screen after the iOS 18/26 beta update can also result from low battery when installing the update. An insufficient battery can interrupt the installation of the beta update, causing the phone to get stuck on an unresponsive black screen.

Charging your phone should resolve this issue. Here’s how you can do it.

Step 1. Plug your device into a power source using a compatible charging cable and adapter.

Step 2. Wait for the charging screen to appear and let your phone charge for a few minutes.

Step 3. Check if your device turns on automatically. If it does, you have successfully removed the iOS 18/26 beta black screen.

charging screen on iphone

It is possible for the charging screen not to show up. In that case, your phone won’t turn on. But don't worry! You can try our next fix.

Method 3. Restore iPhone Using Finder/iTunes

If none of the above methods work, you can use your computer to fix the iOS 18/26 black screen. This method will require putting your device in recovery mode. Then, you can restore it using iTunes or Finder. You should also know that restoring will erase your phone’s data.

Let’s see how this method works with the following guide.

Step 1.  Press and hold the side button on your iPhone until the “Connect to Computer” screen appears. 

iphone in recovery mode

Step 2.  Use a USB cable to link your iPhone to your Mac or PC. On Mac, open Finder and select your iPhone under "Locations." For PCs or older Mac versions (macOS 10.14 or earlier), open iTunes. 

Step 3.  A pop-up message will show up on your screen. Press the “Restore” button from here.

click restore

Step 4. Now click “Restore and Update” and follow the instructions on the screen to start the restore process.

press restore and update

Step 5.  On iTunes, click "Restore" in the pop-up. Follow the prompts to erase your device and reinstall iOS 18/26. 

click the restore button

The iPhone's black screen should be gone once your device restarts! However, if it does not, don’t worry. Continue below for another method that can help you fix this issue.

Method 4. Put the iPhone into DFU Mode

If all the above methods fail to fix the iOS 18/26 update’s black screen, it’s time to take some drastic measures. DFU mode is the last resort to help fix deeper issues with the iOS software. It will erase every single data type on your iPhone and reset the system entirely.

You can then restore your iPhone by connecting it to a Mac PC. Here are the steps for this method.

Step 1. Start by connecting your iOS phone to your Mac device using a USB cable.

Step 2. Click the volume up button and quickly press the volume down button of your iPhone. Then click the side button and hold it till the screen goes black.

steps to force restart iphone

Step 3. Press and hold the volume down and the side button for five seconds. Then, let go of the side button but hold the volume down button to enter DFU mode.

Step 4. Wait till your Mac detects your iPhone. Then, release the volume down button and put your phone down.

Step 5. Click “Restore iPhone” on the Finder window and follow the instructions to finish the process.

click restore iphone

Wait till your device is restored completely. Then, perform the hard reset to exit the DFU mode and turn your phone back on. You have removed the iOS 18/26 beta black screen if the Apple logo appears.

Method 5. Contact Apple Support

Still struggling with the black screen on your iPhone? You can contact Apple Support to get in touch with the nearest Apple store. You will need to schedule an appointment before the visit. Then, take your device to the store and get it examined for any software or hardware issues.

This method will help you remove the black screen with iOS 18/26. However, the entire process can take days before getting your phone back in working condition. Fortunately, there are faster ways to resolve this issue!

Keep reading for a one-click method to quickly fix the black screen on the iPhone!

Part 3. One-Click Solution: Fix iOS 18/26 Beta Black Screen with Dr.Fone - System Repair [Best!]

If you’re looking for a reliable way to fix the black screen on the iPhone, look no further than Dr.Fone - System Repair (iOS)! This all-in-one solution is perfect for tackling iPhone software issues, including problems caused by the iOS 18/26 update. With Dr.Fone, you can say goodbye to frustrating black screens and hello to a smoothly working device.

The best part? You won’t lose any of your important data during the repair process. Dr.Fone makes it easy to resolve bugs, upgrade or downgrade your system without jailbreaking, and even exit Recovery or DFU mode. And you don’t need any technical expertise to use it! With just a few clicks, your iPhone can be restored to its normal state. Give it a try and get your device back on track!

Dr.Fone - System Repair (iOS)

One-Click Solution to Fix iOS 18/26 Beta Black Screen.

  • Fix iOS issues in a few clicks without any data loss
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  • Work for all models of iPhone, iPad, and iPod touch
Available on: Windows Mac
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Let’s see how to use it to fix the iOS 18/26 beta black screen.

Step 1. Download and install Dr.Fone - System Repair (iOS). Then, launch it on your PC and select “Toolbox” from the left panel. Click the “System Repair” tool from the many options.

select system repair

Step 2. Choose “iPhone” from the new window and click the “iOS Repair” feature from the list.

click ios repair

Step 3. A window will open. Select “Standard Repair” from here. This will help you preserve your phone’s data.

select the standard repair

Step 4. Follow the instructions on your screen to put your phone in Recovery Mode. Click the “Guide” button for an unresponsive device. Hit “Enter Recovery Mode” once you’re done.

enter the recovery mode

Step 5. Dr.Fone will find a firmware that is compatible with your device. Click “Download” next to the suitable profile to install it.

download the firmware

Step 6. Wait for the download to complete. Then click “Repair Now” to fix the iOS 18/26 beta black screen.

click repair now

Step 7. Monitor the repair process. A “Repair complete!” message will appear once the process finishes.

repair is complete

That’s all! You have removed the iPhone black screen on the iOS 18/26 beta in a few clicks! Dr.Fone makes this process effortless. Now you can use iOS 18/26 beta and its exciting new features!

safe Downloadsafe & secure

Conclusion

That’s all about how to fix the iOS 18/26 black screen after the update! We have shared several ways to do it. You can try manual methods such as force restarting, charging your phone, and entering the recovery or DFU mode.

However, consider using Dr.Fone - System Repair (iOS) for an effortless way to tackle the iOS 18/26 beta black screen! It is easy to use and will keep your phone’s data safe during repair. Try it! Restore your phone’s working order in a few clicks and enjoy the iOS 18/26 beta without worries!

safe Downloadsafe & secure

4,624,541 people have downloaded it

FAQs

Yes! iOS 18/26 is not yet fully stable and is undergoing a beta testing phase. Several users who installed it have experienced a black screen after the update.
iOS 18/26 beta black screen can result from several factors. These include software bugs, insufficient battery or storage, an interrupted update, or hardware issues.
You can use Dr.Fone - System Repair (iOS) to fix the black screen from the iOS 18/26 beta update. It can remove the black screen and restore the normal functionality of your device in a few clicks.

James Davis

staff Editor

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