https://community.o2.co.uk/t5/Pay-Monthly/Default-PIN-number/m-p/1745550#M281850 <P><a href="https://community.o2.co.uk/t5/user/viewprofilepage/user-id/5150320">@Windybuffs</a>&nbsp;The default PIN is normally 0000. See the post below:</P><P><A href="https://community.o2.co.uk/t5/How-to-Guides/How-to-set-up-a-SIM-pin-on-O2/ba-p/822709" target="_blank">How to set up a SIM pin on O2 - O2 Community</A></P> Fri, 06 Sep 2024 16:09:48 GMT Bambino 2024-09-06T16:09:48Z https://community.o2.co.uk/t5/Pay-Monthly/Default-PIN-number/m-p/1745549#M281849 <P>Hi,</P><P>Can anyone confirm the default PIN number, so that I can set up Lock SIM Card on my phone?</P><P>Thanks in advance!</P> Fri, 06 Sep 2024 16:05:19 GMT https://community.o2.co.uk/t5/Pay-Monthly/Default-PIN-number/m-p/1745549#M281849 Windybuffs 2024-09-06T16:05:19Z https://community.o2.co.uk/t5/Pay-Monthly/Default-PIN-number/m-p/1745550#M281850 <P><a href="https://community.o2.co.uk/t5/user/viewprofilepage/user-id/5150320">@Windybuffs</a>&nbsp;The default PIN is normally 0000. See the post below:</P><P><A href="https://community.o2.co.uk/t5/How-to-Guides/How-to-set-up-a-SIM-pin-on-O2/ba-p/822709" target="_blank">How to set up a SIM pin on O2 - O2 Community</A></P> Fri, 06 Sep 2024 16:09:48 GMT https://community.o2.co.uk/t5/Pay-Monthly/Default-PIN-number/m-p/1745550#M281850 Bambino 2024-09-06T16:09:48Z https://community.o2.co.uk/t5/Pay-Monthly/Default-PIN-number/m-p/1745551#M281851 <P><a href="https://community.o2.co.uk/t5/user/viewprofilepage/user-id/5150320">@Windybuffs</a>&nbsp;</P><P>&nbsp;</P><P>It used to be 0000&nbsp;</P><P>&nbsp;</P><P><LI-PRODUCT title="Guide: How to set up a SIM pin on O2" id="Guide048"></LI-PRODUCT>&nbsp; will help</P> Fri, 06 Sep 2024 16:10:29 GMT https://community.o2.co.uk/t5/Pay-Monthly/Default-PIN-number/m-p/1745551#M281851 madasaf1sh 2024-09-06T16:10:29Z https://community.o2.co.uk/t5/Pay-Monthly/Default-PIN-number/m-p/1745561#M281852 <P>Thank you both, for your response, much appreciated.</P> Fri, 06 Sep 2024 16:48:57 GMT https://community.o2.co.uk/t5/Pay-Monthly/Default-PIN-number/m-p/1745561#M281852 Windybuffs 2024-09-06T16:48:57Z https://community.o2.co.uk/t5/Pay-Monthly/Default-PIN-number/m-p/1745563#M281853 <P>And it worked! Hurrah <span class="lia-unicode-emoji" title=":slightly_smiling_face:">🙂</span></P><P>&nbsp;</P> Fri, 06 Sep 2024 16:52:34 GMT https://community.o2.co.uk/t5/Pay-Monthly/Default-PIN-number/m-p/1745563#M281853 Windybuffs 2024-09-06T16:52:34Z