REDMI Note 9 Pro Fingerprint Sensor Not Working? Easy Fix Guide
HardReset.InfoAugust 16, 20253 min662 views
4 connections·6 entities in this video→Cleaning the Fingerprint Sensor
- 🧼 Clean the fingerprint sensor located on the power button using a microfiber cloth to remove dirt or debris.
Re-registering Fingerprints
- ⚙️ Navigate to Settings > Passwords and Security > Fingerprint unlock.
- 👆 Re-register your finger by following the on-screen prompts, ensuring your finger's current state is accurately captured.
- 🖐️ Consider registering multiple fingerprints for convenience and better recognition.
Software and Device Checks
- 💻 Check for any available software updates for your REDMI Note 9 Pro.
- 🔄 Reboot your device by pressing and holding the power button and selecting 'reboot' to resolve potential temporary glitches.
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REDMI Note 9 ProFingerprint SensorFingerprint UnlockSoftware UpdateDevice RebootMicrofiber ClothSettingsPasswords and Security
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