A. Ensure that your face is well-lit and that there are no obstructions (like glasses or hats) that could interfere with detection. Try to position your face directly in front of the camera and at a distance of about 12-18 inches. If the issue persists, go to the app settings and re-register your face by following the prompts carefully.

B. Check if there are any updates available for the app in the Google Play Store. Sometimes, updates include bug fixes that can improve the face recognition feature.