I have a problem always finger unlock my phone is too late and 50% not working a 24 ultra I don't have any screen protector alo my phone but finger unlock not working smoothly is bog problem Samsung mobile
To fix a fingerprint lock issue on your Samsung phone, start by cleaning the sensor with a soft, dry cloth. Ensure your finger is also clean and dry, and try re-registering your fingerprint. If problems persist, restart your phone or try booting into safe mode to check for software conflicts. As a last resort, consider factory resetting your device, but remember this will erase all data.
Here's a more detailed breakdown of troubleshooting steps:
1. Clean the Sensor and Finger:
Use a soft, lint-free cloth to gently wipe the fingerprint sensor.
Ensure your finger is clean and dry, as moisture or dirt can interfere with recognition.
Consider using a screen protector, and ensure it's properly applied and not interfering with the sensor.
2. Re-register Fingerprint:
Go to Settings > Biometrics and Security > Fingerprints.
Delete existing fingerprints.
Add your fingerprint again following the on-screen instructions.
