Fix Face ID Failed To Verify or Not Working on iPhone after iOS 17.1.1 Update

🗓️ September 16, 2021 By ✍️ Jaysukh patel

Apple introduced a last couple of years ago Face ID technology with the iPhone. And now it is available in iPhone 12 Pro Max too. This was the massive evolution in mobile technology. It helps to unlock our device quickly and also it provides high security for our iPhone. But like we have found that people are complaining, Face ID is not working, Face ID is not available in iPhone 12 Pro Max, it is also a common issue that is inherited in iPhone 12 Pro Max too.

Now those who have iPhones are posting their problems related to Face ID. But from now you don’t have to worry about Face ID not working on iPhone. Just look out for our possible tricks that will help you out to fix Face ID not working on any iPhone.

Keep enabled and set up an Alternate Appearance to quickly unlock your iPhone using Multiple Face ID. Also, read possible Solutions to quick fix all the Face ID issues on iPhone.

iPhone Xs Max Face ID Not Working and iPhone XS and iPhone XR

Users Query on Face ID issues

  • Face ID won’t Detect Face to Verify Face.
  • Why does Reset Face ID and Setup New Face ID?
  • Face ID Stuck and Showing Enter Passcode
  • Face ID cannot unlock notes or Third-Party App Support

Walkthrough Solutions for Big Face ID problems on iPhone

Solution 1: Update your iPhone

It is necessary to update your iPhone whenever any new update is released. Those updates are made to improve the performance of the iPhone and to fix minor glitches.

  • Step #1: Launch “Settings” and open “General.”
  • Step #2: Tap “Software Update.”

Solution 2: Check the Settings of Face ID

Face ID can be used to unlock iPhone, with iTunes and App Store, Apple Pay, and Password AutoFill. So if you are trying to use your Face ID with any of these mentioned functions then Face ID for them should be enabled.

Step #1: From the “Settings,” open “Face ID & Passcode.”

Step #2: In the list, you can find various features, toggle on for which you want to use Face ID. (if Face ID Enabled for iPhone Unlock, iTunes & App Store, Apple Pay, Password AutoFill. then Disable and Re-Enable).

Now text. Still not working.

  • Reset Face ID” and Setup Face ID again for you.

Also, make sure that you have set up the Face ID successfully.

Solution 3: Clean the TrueDepth Camera from above

If any obstacle or dirt is covering the TrueDepth camera of iPhone 12 Pro Max, then iPhone will face difficulty in identifying your Face and so Face ID not work in iPhone 12 Pro Max. Besides, also check screen protector or a case of your device is not covering TrueDepth Camera.

Solution 4: Make sure that your Face is not covered

Obviously, Face ID works with different sunglasses, but if you are using sunglasses that are blocking lights and so infrared light is unable to reach your face. In such a situation, Face ID will not respond or show an error. Remove sunglasses while using Face ID.

Solution 5: Face the TrueDepth Camera perfectly

To unlock iPhone 12 Pro Max via Face ID, you need to face the camera properly. The distance should be between 10 to 20 inches from your face to use Face ID. Besides, it will only unlock your device when the iPhone is in Portrait mode.

Solution 6: Add an Alternate Appearance

If you are the kind of person that changes appearances vastly differently, then you must add that appearance in the Face ID. By this, you will be able to use Face ID in that look too, and you don’t need to find solutions of Face ID not working in iPhone Xs Max. Here’s how to add an alternate appearance.

  1. Open “Settings” and tap “Face ID & Passcode”.
  2. Tap “Set up an Alternate Appearance”.
  3. Place your face correctly in the frame and look straight in TrueDepth Camera of iPhone.
  4. Move your head and complete the circle. In case you aren’t able to move head then tap “Accessibility Options”.
  5. Tap “Continue” when you are done.
  6. Now again move your head and complete the process the second time.
  7. Lastly, tap “Done”.
2 Face ID Reset Settings

Solution 7: Reset Face ID

If none of the above solutions helps you to fix Face ID not working in iPhone Xs Max, then reset the Face ID and add your Face ID again. The steps to add Face ID are shown in Tip 6. Moreover, if iPhone is not allowing you to add Face ID then contact Apple Support.

  • Go to the “Settings app” on iPhone.
  • Next, Scroll to Face ID & Passcode.
  • Now, Find “Reset Face ID” option and Tap on it to reset or Erase saved Face in Face ID.

There are some situations where you need to enter the password or Apple ID to unlock the device,

  • Enable Required Attention for Face ID
  • Attention Aware Features
2 Required Alternate Appearance
  • If you haven’t unlocked the iPhone for 48 Hours.
  • After receiving remote lock command.
  • After five unsuccessful efforts to unlock iPhone using Face ID.
  • When you restart the iPhone or turn it on.
  • After using Emergency SOS/power off, which is by pressing volume key and power key for 2 Seconds.
  • When you haven’t use a password to unlock the device for six and half days and even when you don’t use Face ID in previous 4 hours.

Revert me your suggestion, How this article helps you in the comment box below. Also, Share this post with your friends if you helped out. Follow me on Facebook, Twitter.

Jaysukh Patel
Jaysukh Patel

Jaysukh Patel is the founder of howtoisolve. Also self Professional Developer, Techno lover mainly for iPhone, iPad, iPod Touch and iOS, Jaysukh is one of responsible person in his family. Contact On: [OR]

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