Fingerprint Sensor Not Working on Android? Troubleshoot
Fingerprint sensor fails to recognize or respond.
Fingerprint sensor fails to recognize or respond.
Notifications arrive silently without sound alerts.
Phone vibrates or rings, but screen remains black.
Face Unlock fails to recognize your face or stops working entirely.
Screen registers touches without user input (ghost touch).
Android phone does not appear on Windows or Mac when connected via USB.
Phone connects but files are not accessible.
Screen does not rotate when phone is turned sideways.
Phone boots directly into Recovery Mode repeatedly.
Battery percentage drops or jumps suddenly, showing inaccurate readings.