Fix Face Unlock Not Working on Samsung Galaxy Tab S10 Lite 5G

Troubleshooting Face Unlock Issues

• 🧼 Clean the front camera lens with a microfiber cloth to ensure clear visibility for the sensor.
• 💡 Enable the 'Brighten screen' option in the lock screen settings to improve face detection in low-light conditions.

Improving Face Recognition Accuracy

• 🎭 Consider adding an alternative appearance if the initial face registration is not consistently working.
• 📸 When re-registering your face, ensure you are in an area with good lighting conditions and follow on-screen prompts carefully.
• ⬆️⬇️ During registration, you may need to tilt your head up and down as instructed to capture a complete facial profile.

Re-registering Face Data

• 🗑️ For a fresh start, you can remove your existing face data entirely from the device's security settings.
• ✅ Then, re-register your face from scratch under optimal lighting, without accessories like glasses or hats, for the best results.