Why can the Xiaomi 14T be unlocked by others’ fingerprints?
Several factors will make the phone unlock with others’ fingerprints. With poor calibration, the fingerprint sensor will not be be accurately differentiating between fingerprints. Some people have similar fingerprint patterns that can confuse he fingerprint sensor. If the fingerprints of someone else were accidentally recorded on the phone, it could unlock it.
We apologize for the inconvenience. Please check if you have enabled [Face unlock] or [Unlock with Bluetooth device]. If facial or Bluetooth recognition succeeds (indicated by a checkmark on the top of the screen), you can access the home screen by tapping the fingerprint area. This unlock is not performed by fingerprint. Please disable [Face unlock] or [Unlock with Bluetooth device], then delete and re-register your fingerprints.
We apologize for the inconvenience. Please check if you have enabled [Face unlock] or [Unlock with Bluetooth device]. If facial or Bluetooth recognition succeeds (indicated by a checkmark on the top of the screen), you can access the home screen by tapping the fingerprint area. This unlock is not performed by fingerprint. Please disable [Face unlock] or [Unlock with Bluetooth device], then delete and re-register your fingerprints.
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