https://community.o2.co.uk/t5/Tech-Support/Cancelling-sim/m-p/1817520#M58346 <P><a href="https://community.o2.co.uk/t5/user/viewprofilepage/user-id/5867778">@Nevs</a>&nbsp;</P><P class="">It's a well known scam.</P><P class="">Forward the scam number to 7726 - It's free.</P><P class="">Other ways to report here including Action Fraud website</P><P class=""><A href="https://www.o2.co.uk/help/safety-and-security/phishing-and-smishing-advice" target="_blank" rel="noopener">https://www.o2.co.uk/help/safety-and-security/phishing-and-smishing-advice</A></P><P class="">How to block a number:</P><P class=""><A href="https://www.samsung.com/us/support/answer/ANS00062352/" target="_blank" rel="noopener">https://www.samsung.com/us/support/answer/ANS00062352/</A></P><P class=""><A href="https://support.apple.com/en-us/HT201229" target="_blank" rel="noopener">https://support.apple.com/en-us/HT201229</A></P><P class=""><A href="https://www.ofcom.org.uk/phones-telecoms-and-internet/advice-for-consumers/scams/7726-reporting-scam-texts-and-calls" target="_blank" rel="noopener">https://www.ofcom.org.uk/phones-telecoms-and-internet/advice-for-consumers/scams/7726-reporting-scam-texts-and-calls</A></P><P class=""><LI-PRODUCT title="Guide: How to find help &amp;amp; contact O2" id="Guide058"></LI-PRODUCT>&nbsp;</P> Tue, 04 Nov 2025 14:19:36 GMT MI5 2025-11-04T14:19:36Z https://community.o2.co.uk/t5/Tech-Support/Cancelling-sim/m-p/1817516#M58345 <P>I keep recieving phone calls saying from o2 that they are cancelling my sim and need to send me a new one&nbsp;</P><P>Is this legit I cant find anything about it on the website 5 phone calls now and if u put the phone down thwy do ring you back&nbsp;</P> Tue, 04 Nov 2025 14:11:29 GMT https://community.o2.co.uk/t5/Tech-Support/Cancelling-sim/m-p/1817516#M58345 Nevs 2025-11-04T14:11:29Z https://community.o2.co.uk/t5/Tech-Support/Cancelling-sim/m-p/1817520#M58346 <P><a href="https://community.o2.co.uk/t5/user/viewprofilepage/user-id/5867778">@Nevs</a>&nbsp;</P><P class="">It's a well known scam.</P><P class="">Forward the scam number to 7726 - It's free.</P><P class="">Other ways to report here including Action Fraud website</P><P class=""><A href="https://www.o2.co.uk/help/safety-and-security/phishing-and-smishing-advice" target="_blank" rel="noopener">https://www.o2.co.uk/help/safety-and-security/phishing-and-smishing-advice</A></P><P class="">How to block a number:</P><P class=""><A href="https://www.samsung.com/us/support/answer/ANS00062352/" target="_blank" rel="noopener">https://www.samsung.com/us/support/answer/ANS00062352/</A></P><P class=""><A href="https://support.apple.com/en-us/HT201229" target="_blank" rel="noopener">https://support.apple.com/en-us/HT201229</A></P><P class=""><A href="https://www.ofcom.org.uk/phones-telecoms-and-internet/advice-for-consumers/scams/7726-reporting-scam-texts-and-calls" target="_blank" rel="noopener">https://www.ofcom.org.uk/phones-telecoms-and-internet/advice-for-consumers/scams/7726-reporting-scam-texts-and-calls</A></P><P class=""><LI-PRODUCT title="Guide: How to find help &amp;amp; contact O2" id="Guide058"></LI-PRODUCT>&nbsp;</P> Tue, 04 Nov 2025 14:19:36 GMT https://community.o2.co.uk/t5/Tech-Support/Cancelling-sim/m-p/1817520#M58346 MI5 2025-11-04T14:19:36Z