https://community.ee.co.uk/t5/SIM-cards-Porting/Re-Pin-and-puk-lock/m-p/1245915#M35339 <P>A success will obliterate the failures.</P> Tue, 18 Apr 2023 16:47:22 GMT XRaySpeX 2023-04-18T16:47:22Z https://community.ee.co.uk/t5/SIM-cards-Porting/Re-Pin-and-puk-lock/m-p/1245901#M35335 <P class="">I wanted to lock my SIM so clicked 'lock sim' in security &amp; it asked for a "SIM pin”. I thought it could only be the PUK but that failed. I've not tried again as 3 wrong ones &amp; it locks the phone. Should I be doing something different?</P> Tue, 18 Apr 2023 16:03:50 GMT https://community.ee.co.uk/t5/SIM-cards-Porting/Re-Pin-and-puk-lock/m-p/1245901#M35335 DavidHoffman 2023-04-18T16:03:50Z https://community.ee.co.uk/t5/SIM-cards-Porting/Re-Pin-and-puk-lock/m-p/1245903#M35336 <P><a href="https://community.ee.co.uk/t5/user/viewprofilepage/user-id/165459">@DavidHoffman</a>&nbsp;: The default SIM PIN is usually '1111'.</P> Tue, 18 Apr 2023 16:08:36 GMT https://community.ee.co.uk/t5/SIM-cards-Porting/Re-Pin-and-puk-lock/m-p/1245903#M35336 XRaySpeX 2023-04-18T16:08:36Z https://community.ee.co.uk/t5/SIM-cards-Porting/Re-Pin-and-puk-lock/m-p/1245910#M35338 <P>Thanks. I'll give it a try when I'm feeling brave - I've only 2 goes left. On that question does the phone remember my failed attempt today forever or will I get reset back to 3 attempts before blocking at some future time.</P> Tue, 18 Apr 2023 16:29:17 GMT https://community.ee.co.uk/t5/SIM-cards-Porting/Re-Pin-and-puk-lock/m-p/1245910#M35338 DavidHoffman 2023-04-18T16:29:17Z https://community.ee.co.uk/t5/SIM-cards-Porting/Re-Pin-and-puk-lock/m-p/1245915#M35339 <P>A success will obliterate the failures.</P> Tue, 18 Apr 2023 16:47:22 GMT https://community.ee.co.uk/t5/SIM-cards-Porting/Re-Pin-and-puk-lock/m-p/1245915#M35339 XRaySpeX 2023-04-18T16:47:22Z