How to Fix OPPO Find X9 Fingerprint Sensor Not Working
HardReset.InfoNovember 11, 20252 min165 views
2 connections·2 entities in this video→Troubleshooting the OPPO Find X9 Fingerprint Sensor
- 💡 Clean the sensor area thoroughly with a microfiber or soft cloth to remove any dust or smudges that might be interfering.
- ⚠️ Remove the screen protector if it is too thick, as this can obstruct the fingerprint sensor's ability to read your fingerprint accurately.
Re-registering Your Fingerprint
- ⚙️ Navigate to Settings > Security & privacy > Device unlock > Fingerprint.
- 👆 Tap on the existing fingerprint, select Delete, and confirm.
- ➕ Then, tap Add fingerprint and follow the on-screen prompts, moving your finger slowly until the entire fingerprint is scanned.
- ✅ Test the newly registered fingerprint to see if the issue is resolved.
Software Updates and Service
- 🔄 If the fingerprint sensor still does not work, go to Settings > System & update > Software update.
- 🚀 Check for and install any pending software updates, as these may contain bug fixes for the sensor.
- 🛠️ If software updates do not resolve the problem, visit an authorized service center with your proof of purchase for further assistance.
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OPPO Find X9Fingerprint SensorTroubleshootingSmartphone TipsMicrofiber ClothScreen ProtectorRe-register FingerprintSoftware UpdateDevice UnlockAuthorized Service Center
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