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anuj198 Author

Level 1

5 points

Face ID bug

I think I found a bug in my iPhone. My Face ID is also accessible to my twin brother . Even I have set it , my twin brother can also unlock my iPhone from my Face ID .

iPhone 11, iOS 14

Posted on Oct 23, 2020 8:52 PM

Top-ranking reply

Chris0107

Level 9

51,935 points

Posted on Oct 23, 2020 9:02 PM

This is not a bug.. Face ID recognizes your facial features. A twin is clearly going to have quite similar facial features to yours

About Face ID advanced technology - Apple Support

If you are concerned about your twin brother being able to access your device, then use a passcode to unlock your phone instead of using Face ID

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Face ID bug

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