https://community.48.ie/t5/Phones/I-activated-a-new-SIM-card-and-now-I-can-t-change-it-to-my-o/m-p/72986#M7407 <P>If you want to port your number from your old mobile service provider to 48 then follow the instructions here:</P> <UL> <LI><A href="https://community.48.ie/t5/The-Knowledge-Base/Getting-Started-Moving-Your-Number/ta-p/53100" target="_blank">https://community.48.ie/t5/The-Knowledge-Base/Getting-Started-Moving-Your-Number/ta-p/53100</A></LI> </UL> <P>If you have any problems or get any errors then post back with full details.&nbsp;</P> <P>If you need to contact 48 support about this then see the links in my signature below.</P> Mon, 27 Apr 2026 12:25:32 GMT dalyer 2026-04-27T12:25:32Z https://community.48.ie/t5/Phones/I-activated-a-new-SIM-card-and-now-I-can-t-change-it-to-my-o/m-p/72985#M7406 I activated a new SIM card and now I can't change it to my old number. How can I do this? Mon, 27 Apr 2026 12:10:21 GMT https://community.48.ie/t5/Phones/I-activated-a-new-SIM-card-and-now-I-can-t-change-it-to-my-o/m-p/72985#M7406 OlgaV0540 2026-04-27T12:10:21Z https://community.48.ie/t5/Phones/I-activated-a-new-SIM-card-and-now-I-can-t-change-it-to-my-o/m-p/72986#M7407 <P>If you want to port your number from your old mobile service provider to 48 then follow the instructions here:</P> <UL> <LI><A href="https://community.48.ie/t5/The-Knowledge-Base/Getting-Started-Moving-Your-Number/ta-p/53100" target="_blank">https://community.48.ie/t5/The-Knowledge-Base/Getting-Started-Moving-Your-Number/ta-p/53100</A></LI> </UL> <P>If you have any problems or get any errors then post back with full details.&nbsp;</P> <P>If you need to contact 48 support about this then see the links in my signature below.</P> Mon, 27 Apr 2026 12:25:32 GMT https://community.48.ie/t5/Phones/I-activated-a-new-SIM-card-and-now-I-can-t-change-it-to-my-o/m-p/72986#M7407 dalyer 2026-04-27T12:25:32Z