https://community.o2.co.uk/t5/Tech-Support/Upgrading-to-sim-only/m-p/1779422#M55577 <P>I have just upgraded to a sim only contract and opted for eSIM. I have installed my eSIM but it looks like I now have 2 sims active on my phone. I want to keep my number. How do I switch to the new one and still keep my number?&nbsp;</P> Sun, 02 Feb 2025 18:44:07 GMT LB42 2025-02-02T18:44:07Z https://community.o2.co.uk/t5/Tech-Support/Upgrading-to-sim-only/m-p/1779422#M55577 <P>I have just upgraded to a sim only contract and opted for eSIM. I have installed my eSIM but it looks like I now have 2 sims active on my phone. I want to keep my number. How do I switch to the new one and still keep my number?&nbsp;</P> Sun, 02 Feb 2025 18:44:07 GMT https://community.o2.co.uk/t5/Tech-Support/Upgrading-to-sim-only/m-p/1779422#M55577 LB42 2025-02-02T18:44:07Z https://community.o2.co.uk/t5/Tech-Support/Upgrading-to-sim-only/m-p/1779423#M55578 <P><a href="https://community.o2.co.uk/t5/user/viewprofilepage/user-id/5762099">@LB42</a>&nbsp;</P><P>are you sure you did an upgrade and not taken a new contract?</P><P>To transfer number and cancel old contract, you need a number migration.</P><P><LI-PRODUCT title="Guide: Migration &amp;amp; porting into O2" id="Guide061"></LI-PRODUCT>&nbsp;</P><P><LI-PRODUCT title="Guide: How to find help &amp;amp; contact O2" id="Guide058"></LI-PRODUCT>&nbsp;</P> Sun, 02 Feb 2025 18:52:01 GMT https://community.o2.co.uk/t5/Tech-Support/Upgrading-to-sim-only/m-p/1779423#M55578 MI5 2025-02-02T18:52:01Z