Face ID Not Working on Your iPhone? Here’s What You Should Do
Face ID makes using an iPhone incredibly simple. You just look at your phone, and it unlocks instantly. But when Face ID suddenly stops working, it can become really frustrating.
Many iPhone users experience problems like:
Face ID not recognizing their face
“Face ID Not Available” message
Face unlock becoming slow
Face ID issues after a screen replacement
Face scanning failing after an iOS update
The good news is that not every Face ID issue means your iPhone is permanently damaged. In many cases, simple troubleshooting steps can solve the problem.
Start by Cleaning the Front Camera
The TrueDepth camera system near the notch is responsible for Face ID. Even small smudges, dust particles, or fingerprints can interfere with scanning.
Use a clean microfiber cloth and gently wipe the front camera area. Also make sure:
Your screen protector is not blocking sensors
Your phone case is not covering the notch
There is no moisture around the front camera
Restart Your iPhone
It sounds simple, but restarting your iPhone can fix temporary software glitches that affect Face ID.
After restarting:
Unlock the device normally
Test Face ID again in proper lighting
Sometimes this alone fixes the issue.
Check Your Face ID Settings
If Face ID is disabled in settings, it won’t work correctly.
Go to: Settings → Face ID & Passcode
Check whether Face ID is enabled for:
iPhone Unlock
Apple Pay
App Store
Password Autofill
If any option is turned off, enable it and test again.
Reset Face ID Completely
If Face ID still struggles to recognize your face, resetting it can help.
Steps:
Open Settings
Tap Face ID & Passcode
Select Reset Face ID
Set up Face ID again
During setup, make sure your face is clearly visible and the room has enough lighting.
Problems After Screen Replacement?
This is actually very common.
Apple’s Face ID system is connected to specialized hardware inside the iPhone. If the TrueDepth camera gets damaged during screen repair, Face ID may stop working completely.
This often happens because of:
Poor-quality replacement screens
Incorrect repair methods
Water damage
Internal hardware issues
In these situations, professional repair may be necessary.
Keep Your iPhone Updated
Running an outdated iOS version can also create Face ID bugs.
To update: Settings → General → Software Update
Install the latest version available for your device.
Final Thoughts
Face ID problems are annoying, but many issues can be fixed without replacing the phone. Cleaning the camera, restarting the device, updating iOS, or resetting Face ID are usually the first things you should try.
If the issue started after dropping the phone or replacing the screen, hardware damage may be the real cause.
Read the full detailed guide here: https://driphonerepair.com/company/blog/face-id-not-working-on-iphone-heres-the-complete-fix
A properly functioning Face ID system keeps your iPhone secure, fast, and convenient to use every day.