Fixing iPhone Face ID Issue on iOS 14.4

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Although iOS 14.4 has only been in users' hands for a few days, it has already encountered some annoying issues, notably the iPhone Face ID not working on iOS 14.4 error. So, what causes this issue? How to fix Face ID on iOS 14.4?

If the iPhone Face ID not working on iOS 14.4 error occurs, you will receive the error message 'Your code is required to activate Face ID' on the screen. There are several reasons for this error, it could be due to dirt buildup on the front camera of the device, causing the iPhone to fail to recognize the user's face, or it could also be due to a hardware issue.

Guide to Fix Face ID on iOS 14.4

Article Contents:
1. Restart Your iPhone.
2. Clean Dirt off the Front Camera.
3. Add a New Face.
4. Reset Face ID Settings.

Fixing iPhone Face ID Issue on iOS 14.4

Method 1: Restart Your iPhone

The simplest way to troubleshoot issues, including Face ID not working on iOS 14.4, is to restart the device.

- On iPhone 12 / Pro Max, iPhone 11 Pro Max / XS Max /Xr, X: Press and hold the Power button until the Apple logo appears on the screen.

- On iPhone 7 / 7 Plus, iPhone 8 Plus / 8 Plus: Simultaneously press and hold the Power button + Volume Down button until the Apple logo appears on the screen.

- On iPhone 6S and older devices: Press and hold the Power button + Home button.

Method 2: Clean Dust and Dirt off the Front Camera

Face ID operates by using the front camera and TrueDepth sensor cluster to recognize the user's face and unlock the device. When the iPhone Face ID not working on iOS 14.4 error occurs, it's likely due to dirt buildup on the front camera, preventing user recognition.

In this case, all we need to do is clean the dirt off the front camera of the iPhone and check if the Face ID error on iOS 14.4 persists.

Method 3: Add a New Face

If Face ID still doesn't work properly, unable to recognize the user's face on an iPhone running iOS 14.4, another solution is to add a new face.

Follow the steps below:

Step 1: Open the Settings app.

Step 2: Find and tap on Face ID & Passcode. If prompted, enter your iPhone passcode.

Step 3: Next, scroll down to find and select Set Up an Alternate Appearance (setting up an alternative appearance).

Step 4: Press the Get Started button and follow the on-screen instructions to add a new face.

Method 4: Reset Face ID Settings

If you have tried the above methods but the iPhone Face ID not working on iOS 14.4 issue still persists, the final solution for you is to try resetting the Face ID settings.

Step 1: Open the Settings app.

Step 2: Find and tap on Face ID & Passcode. Enter your passcode when prompted.

Step 3: Next, find and select the option Reset Face ID to reset Face ID and restart your iPhone.

Step 4: After your iPhone finishes restarting, repeat steps 1 and 2 to reopen the Face ID & Passcode window. Here, find and tap on Set Up Face ID.

Step 5: Tap on Get Started and follow the on-screen instructions to add your facial recognition.

Above, Mytour.vn has just guided you through some ways to fix the iPhone Face ID not working on iOS 14.4. Are you facing this annoying issue after upgrading to iOS 14.4? Don't forget to share your opinion with Mytour.vn.

If you encounter overheating issues after updating to iOS 14.4, you can refer to the instructions in the article below to resolve it. https://Mytour.vn/fix-iphone-not-recognizing-faceid-on-ios-14-4-27717n.aspx

Frequently Asked Questions

What are the main reasons why Face ID might not work on iOS 14.4?

Face ID not working on iOS 14.4 can be caused by several factors. Common reasons include dirt buildup on the front camera, which prevents proper facial recognition, or potential hardware issues with the device itself. Additionally, software glitches following the update may also lead to this error.

How can I effectively clean my iPhone's front camera for Face ID?

To clean your iPhone's front camera, use a microfiber cloth to gently wipe the camera lens, removing any dust or dirt buildup. Ensure the cloth is dry and free of lint to avoid scratches. This maintenance helps improve Face ID recognition and overall camera performance.

What steps should I follow to reset Face ID settings on my iPhone?

To reset Face ID settings, go to Settings, tap on Face ID & Passcode, and enter your passcode. Select the option to Reset Face ID. After the reset, restart your iPhone, then return to Face ID settings to set it up again by tapping on Set Up Face ID.

Is it necessary to add a new face if Face ID fails on iOS 14.4?

Yes, adding a new face can be necessary if Face ID fails to recognize you. This process allows you to set up an alternate appearance, which can help improve recognition under different lighting or facial changes.

What is the first troubleshooting step for Face ID not working on iOS 14.4?

The first troubleshooting step for Face ID issues is to restart your iPhone. This simple action can resolve many minor software glitches and is often effective in restoring the functionality of Face ID after an update.

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