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iPhone iOS 26 Face ID Not Working? Fix It Now

Aug 15, 2025 • Filed to: Phone Repair Solutions • Proven solutions

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Unlocking your phone with just a glance has become second nature for iPhone users. But what if suddenly, the screen doesn’t respond—and your iPhone iOS 26 Face ID not working leaves you stuck?

It’s not just annoying—it disrupts your entire routine.

In this guide, we break down why Face ID may stop functioning after iOS 26, what can cause it to glitch, and step-by-step solutions you can try at home—without needing expert help or risking your data.

Let’s begin by understanding what really causes Face ID to fail on iOS 26.

Part 1. Why is iPhone iOS 26 Face ID Not Working?

iPhone's Face ID has changed the method of unlocking the device. It’s a quick, secure, and futuristic approach. But after updating to iOS 26, many users are having an odd issue, i.e., Face ID suddenly stops working. You want to unlock your device, but get nothing. No warnings. No error messages. Just silence.

This part will tell all the possible reasons why this happens and what could be causing the issue on your device. Once you get the root cause, you can save time and apply the right fix.

1-1. Software Bugs in iOS 26 or iOS 26 Beta

iOS 26 is still new, and like any major update, it comes with hidden glitches. These bugs can change critical parts of the phone, such as Face ID, without you knowing it.

Your phone could act strangely when you install a new version of iOS, especially a beta version. This can include:

  • Delays in facial recognition
  • Face ID screen freezing or not appearing
  • Phone failing to respond to your face, even in good lighting

1-2. Face ID Settings Got Reset After the Update

Updates can occasionally modify your system settings. It does not occur regularly; however, when it does, it confuses.

You might assume Face ID is working, but it could be switched off for key features like:

  • iPhone Unlock
  • App Store purchases
  • Password autofill

If Face ID is disabled in these options, it won’t work even if your face is recognized.

1-3. Hardware Damage to the TrueDepth Camera

Face ID relies on the TrueDepth camera system. If any part of this system is damaged, Face ID will fail.

Damage can happen in many ways, including

  • Dropping your phone on a hard surface
  • Water or moisture entering the front camera area
  • A slight bump that misaligns the sensors inside

Even a small crack or shift can break the delicate alignment of the Face ID system.

1-4. Poor Lighting or Incorrect Face Positioning

Sometimes, the things around you make it hard to see the face clearly. For Face ID to work, there has to be good light and a clear view of your face. It was made to work in a lot of situations, yet it still has its limits.

Here are several factors that can make Face ID not work:

  • Holding your phone too far or too close
  • Low light or direct sunlight behind you
  • Wearing a mask, glasses, or a hat that covers your face
  • A tilted face or side angle during unlock

After an update, Face ID may become a little more sensitive, which makes this problem more noticeable.

1-5. iPhone System Errors or App Conflicts

Updates don’t just affect settings—they also shake up how your apps and system interact. If something clashes in the background, Face ID may stop working without a clear reason.

System conflicts may occur when:

  • A third-party app interrupts Face ID processing
  • Cache and memory get overloaded after an update
  • Some background services stop or freeze
  • Settings and permissions don’t sync properly

1-6. Incomplete or Interrupted iOS 26 Update

If your iPhone loses power or internet during the iOS 26 update, it could result in an incomplete install. This might not show as an error, but it leaves behind bugs and corrupt files.

In such cases:

  • Face ID might vanish from settings
  • Your phone may not detect your face at all
  • Other features like screen time or notifications may also act up

These problems may continue until you reinstall the update or repair the iOS system.

1-7. Face ID Enrollment Was Not Completed Properly

Sometimes, you may think your Face ID is set up, but it actually didn’t complete the process. The iOS 26 update might erase the enrolled face or mark it as incomplete.

When Face ID isn’t set up fully:

  • It fails silently without alerts
  • You won’t be prompted to scan your face
  • You’ll have to unlock your phone with your passcode every time

Part 2. How to Fix iPhone iOS 26 Face ID Not Working

If your Face ID suddenly stopped working after the iOS 26 update, don’t panic. Most of the time, the issue isn’t serious. You can fix it yourself at home with a few simple steps. We’ll go through each solution carefully, so you can try them one by one and find what works for your iPhone.

Fix 1. Check Face ID Settings

Before doing anything else, it’s smart to check if your Face ID is set up the right way.

Here’s how you can do that:

  • Tap the Settings icon on your iPhone’s home screen.
  • Scroll down and select Face ID & Passcode option.

click face id & passcode option in settings

  • When asked, enter your device passcode.
  • On the next screen, tap Reset Face ID.

resetting the face id

This process refreshes Face ID and removes any errors in the previous scan. Make sure you're in a well-lit room during setup, and keep your phone straight while scanning.

Fix 2. Restart Your iPhone

A quick restart might sound too basic, but it often works. It clears small glitches that may be stopping Face ID from working properly after the iOS 26 update.

Follow these steps:

  • Press and hold the side (power) button and either volume button until the power slider appears.
  • Swipe the slider to turn off your iPhone.
  • Wait 10 seconds for the device to fully shut down.

restarting the device

  • Press and hold the side button again until the Apple logo shows up.
  • After it restarts, lock your phone and try unlocking with Face ID.

This method ensures a complete shutdown and reboot. It helps refresh the Face ID system and often resolves the issue caused by the iOS 26 update.

Fix 3. Clean the Face ID Sensor

Sometimes, Face ID doesn’t work, not because of a system bug, but because the camera can’t see your face clearly. A little dust, fingerprint, or even fog on the sensor can block it from recognizing you. This happens more often than we realize, especially after putting the phone in a pocket or using it with oily hands.

Here’s how to clean it safely:

  • First, turn off your iPhone to avoid accidental touches.
  • Gently wipe your camera with a soft cloth.
  • Remove any screen protector or case blocking the sensor.

Fix 4. Update to the Latest iOS 26 Patch

If your iPhone’s Face ID is still acting up, the issue might be due to a glitch Apple already knows about. iOS 26 is still new, and Apple often rolls out small updates to fix early problems, including issues with Face ID.

To check for a new iOS patch and install it:

  • Unlock your iPhone and open the Settings app.
  • Scroll down and tap General.

open general settings

  • Now choose Software Update.
  • If Beta update is available, tap Download and Install.

download beta updates if available

Once your phone boots up, test Face ID again. In many cases, installing the latest patch solves the problem, especially if Face ID stopped working after the iOS 26 update.

Fix 5. Use Dr.Fone to Fix Face ID not working after iOS 26 Update

If nothing else has worked for fixing your Face ID on iOS 26, it’s time to try something smarter. Dr.Fone – System Repair (iOS) is a powerful tool that solves many iPhone problems quickly and safely. You don’t need to visit a shop or be a tech expert. This software can fix over 150 iOS issues right from your home.

Using Dr. Fone, you can

  • Solve problems like Face ID failure, frozen screens, and stuck updates in just a few clicks
  • Keep all their personal data safe—no files, apps, or photos will be removed
  • Solve issues for every version as it works with every iOS version, including iOS 26 and its beta builds
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Dr.Fone - System Repair (iOS)

Fix Face ID not working after iOS 26 Update Without Data Loss.

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Steps to Use Dr.Fone – System Repair (iOS)

Here’s how you can easily fix your iPhone's Face ID issue with Dr.Fone at home.

Step 1: Launch the Tool

First, download and install Dr.Fone on your computer. Once installed, open it and click on System Repair from the main screen.

select system repair to continue

Step 2: Connect Your iPhone

Use a USB cable to plug your iPhone into the computer. After connecting, choose iPhone as your device type to continue.

connecting iPhone to device

Step 3: Begin the Repair Process

You will now see a few options. Select iOS Repair to start fixing your device.

repair process starts

Step 4: Choose Standard Mode

Dr.Fone gives you two repair modes. Pick Standard Repair if you want to fix the problem without deleting your data.

select standard repair

Step 5: Enter Recovery Mode

Now it’s time to put your iPhone in Recovery Mode. Don’t worry—Dr.Fone will guide you with simple on-screen instructions. Just follow the steps shown to enter recovery safely.

entering recovery mode

Step 6: Download the Right Firmware

Once your phone is in recovery, Dr.Fone will find the correct iOS version for your device. Click Download and wait as it gets the firmware ready.

downloading firmware

Step 7: Start the Repair

After the download is complete, press Repair Now. The tool will start fixing your iPhone. Keep the phone connected until you see the success message.

click repair now

That’s it. No confusion, no risk, and no trips to the service center. With just these few steps, you can fix your iPhone iOS 26 Face ID not working issue quickly and safely.

Final Words

Facing the iPhone iOS 26 Face ID not working feels frustrating.

After the iOS 26 update, many users faced problems like Face ID not responding, screen freezing, or the face not being detected. These can be fixed by restarting your phone, resetting Face ID, cleaning the sensor, or updating to the latest iOS patch.

If nothing works, Dr.Fone – System Repair (iOS) can be your bonus fix. It solves Face ID issues and other iOS glitches safely—without deleting your data.

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