https://community.o2.co.uk/t5/Tech-Support/Finger-lock/m-p/1598449#M29499 <P>You would have had to set up a pin number in order to enable fingerprint lock</P><P>Usually a 4 digit pin that would have been memorable to you</P><P>Which phone do you have?</P> Tue, 24 Jan 2023 15:07:32 GMT jonsie 2023-01-24T15:07:32Z https://community.o2.co.uk/t5/Tech-Support/Finger-lock/m-p/1598442#M29498 <P>My finger lock has disappeared . Also didn't set pin lock. Tried 0000 bits didn't work any help</P> Tue, 24 Jan 2023 14:52:59 GMT https://community.o2.co.uk/t5/Tech-Support/Finger-lock/m-p/1598442#M29498 Mich07 2023-01-24T14:52:59Z https://community.o2.co.uk/t5/Tech-Support/Finger-lock/m-p/1598449#M29499 <P>You would have had to set up a pin number in order to enable fingerprint lock</P><P>Usually a 4 digit pin that would have been memorable to you</P><P>Which phone do you have?</P> Tue, 24 Jan 2023 15:07:32 GMT https://community.o2.co.uk/t5/Tech-Support/Finger-lock/m-p/1598449#M29499 jonsie 2023-01-24T15:07:32Z https://community.o2.co.uk/t5/Tech-Support/Finger-lock/m-p/1599951#M29811 <P>pin lock wont work.&nbsp;</P> Wed, 01 Feb 2023 12:18:46 GMT https://community.o2.co.uk/t5/Tech-Support/Finger-lock/m-p/1599951#M29811 Mich07 2023-02-01T12:18:46Z