Q&A for How to Set Up Face ID

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  • Question
    How do I get Face ID on an iPhone 7?
    Aasim
    Top Answerer
    Face ID uses infrared and LIDAR sensors. As a result, Face ID is unavailable on iPhone 7.
  • Question
    When I tap "Get started" on my iPhone XR, I do not get a circle that scans my face, just a square that tells me to get in the frame and/or closer. What happened?
    Aasim
    Top Answerer
    If iPhone does not detect your face, then adjust lighting conditions so that it can better recognize you. The first time you set up Face ID, the environment should be bright enough for your iPhone to see you. Also, there cannot be more than two faces in front of your camera or it will get confused.
  • Question
    How do I set up Face ID on an iPhone 8+?
    Community Answer
    Face ID uses infrared and LIDAR sensors. The iPhone 8 does not have this technology; therefore it doesn't have this capability. You can use fingerprint touch to unlock the iPhone 8.
  • Question
    How do I set up Face ID on an iPhone 8+?
    Amirah Ellis
    Community Answer
    Face ID uses infrared and LIDAR sensors. The iPhone 8+ does not have that technology. You can use a fingerprint as a replacement.
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