Fix: Android 13 Fingerprint Not Working Issue

The most common issue with the Android 13 fingerprint not working is a dirty or smudged sensor. Fingerprints can easily get smudged on the sensor, making it difficult for the phone to read your fingerprint accurately.

Another possible issue is that the sensor incorrectly aligns with your finger. This can happen if you have recently changed the case on your phone or if the phone has been dropped or mishandled. 

Steps to Fix Android 13 Fingerprint Not Working Issue 

Clean the Phone’s Display

If the phone display is dirty or smudged, the fingerprint will fail to detect on Android 13. Sometimes, due to dirty and smudge particles, fingerprints can’t be accessed on the phone’s display. Clean the phone’s display with a soft cloth and again try to use the fingerprint sensor again.

Restart the Device 

Restarting your device is often the simplest and quickest way to fix fingerprint not working issues on Android 13. When you restart your device, the operating system re-initializes the settings and refreshes the software, which can often fix any issues you may be experiencing. To restart your device, hold the power button until it turns off, then turn it back on. If the fingerprint not working issue is still present after restarting the device, you can try another solution to fix them.

Disable Touch Sensitivity and Turn it Back On

Generally, disabling and enabling Touch Sensitivity helps you to resolve the not working fingerprint on Android 13. If your Android 13 does not catch the fingerprint properly on your device, then you can do this setting to resolve the issue. To disable and enable touch sensitivity on your device, follow these steps.

1. Go to the System Settings.
2. Tap on “Display.”
3. Here, tap on the Advanced option.
4. Tap on “Touch Sensitivity.”
5. Toggle the switch to turn off Touch Sensitivity.
6. To turn it back on, toggle the switch back on.

Note: If you did not find the setting, try searching the touch sensitivity in the search bar or accessibility on your device.

Press Firmly

When you are using your fingerprint to unlock the device on any Android 13 device, do not touch the screen only with your finger. It will not recognize the fingerprint properly on your device. To unlock your device properly, press your finger firmly on the fingerprint sensor and hold it for a few seconds. 

Check Screen Protector

Most Android 13 users fix their fingerprint not working issue by removing the screen protector from the device. Sometimes, your screen protector is cracked and cheap, which does not work for the fingerprint sensor. If you face a fingerprint issue on your device, try to remove the screen protector and check the fingerprint sensor. If you cannot remove the screen protector, try the next fix first.

Update Phone OS

Earlier, the Android 13 fingerprint sensor was not working due to various bugs and issues in the operating system. Fortunately, you can fix this issue by trying to update the software to the latest version on your device. Sometimes, an outdated version creates a huge issue that causes fingerprints not to work properly.

You should check for system updates to resolve this fingerprint issue from your device. If any updates are available and show, you want to update your device to the latest version. To check the system update, follow these steps.

1. Go to the System Settings on your device > Security.
2. Tap on Software Updates.
3. Here, tap on check for updates.
4. If any update is shown, download and install it on your device.

Re-register Fingerprint

If your fingerprint sensor is not working, try re-setup fingerprint again on your device by deleting the older fingerprint. Sometimes, the older fingerprint does not work due to some reasons. However, if you are facing these issues, try re-set up the fingerprint on your device by following the steps.

1. Open the Settings app on your device.
2. Scroll down and tap on “Security.”
3. Tap on “Fingerprint.”
4. Enter your lock screen “PIN” or “Password.”
5. Tap on the fingerprint you want to re-register.
6. Tap on “Remove.”
7. Tap on “Add Fingerprint.”
8. Place your finger on the sensor until it is recognized.
9. When asked to enter a backup “PIN” or “password,” enter it and tap “OK.”
10. Your fingerprint should now be re-registered.

Note: In some Android 13 devices, settings are similar; if you did not find the settings, then try to search in the search bar on your device.

Add Additional Copies of the Same Finger 

If the problem persists, try adding additional copies of the same finger on your device. However, most devices come with an In-Display fingerprint that uses an optical sensor, which fails to detect the fingerprint sensor.

If a single fingerprint sensor does not work, try adding another copy of the same finger. Adding another fingerprint sensor helps you resolve your device’s fingerprint issue.

Conclusion 

The Android 13 Fingerprint Not Working issue is a common problem among Android users. However, with the help of some troubleshooting steps, the issue can be resolved. The issue should be resolved after rebooting the device, wiping the cache partition, and ensuring that the fingerprint sensor is properly working. Additionally, if the problem persists, it is best to take the device to a professional for further assistance. With these troubleshooting steps, the Android 13 Fingerprint Not Working issue can be resolved, and the device can be used again as normal.