https://community.o2.co.uk/t5/Tech-Support/Unknown-Calls/m-p/1671966#M42147 <P>I have recently done a sim swap and now all my incoming calls on my new sim is coming in as unknown&nbsp;</P> Mon, 27 Nov 2023 21:25:01 GMT AK73 2023-11-27T21:25:01Z https://community.o2.co.uk/t5/Tech-Support/Unknown-Calls/m-p/1671966#M42147 <P>I have recently done a sim swap and now all my incoming calls on my new sim is coming in as unknown&nbsp;</P> Mon, 27 Nov 2023 21:25:01 GMT https://community.o2.co.uk/t5/Tech-Support/Unknown-Calls/m-p/1671966#M42147 AK73 2023-11-27T21:25:01Z https://community.o2.co.uk/t5/Tech-Support/Unknown-Calls/m-p/1671970#M42148 <P><a href="https://community.o2.co.uk/t5/user/viewprofilepage/user-id/3862465">@AK73</a>&nbsp;</P><P>&nbsp;</P><P><BR />We’re just customers like you but it sounds like you’ll need someone to access your account which can’t be done from here. if you send them a message on Facebook (<A href="https://o2uk.co/O2CFB" target="_blank">https://o2uk.co/O2CFB</A>) , Twitter (<A href="https://o2uk.co/O2CTW" target="_blank">https://o2uk.co/O2CTW</A>) or Instagram (<A href="https://o2uk.co/O2CIG" target="_blank">https://o2uk.co/O2CIG</A>), or you can call 202 from your o2 phone</P> Mon, 27 Nov 2023 21:30:10 GMT https://community.o2.co.uk/t5/Tech-Support/Unknown-Calls/m-p/1671970#M42148 madasaf1sh 2023-11-27T21:30:10Z