https://community.48.ie/t5/Phones/new-sim/m-p/72281#M7259 <P>Sounds like you need a <STRONG>replacement</STRONG> SIM rather than a <STRONG>new</STRONG> SIM?&nbsp;</P> <P>See here for how the replacement SIM process works so that you can get a replacement SIM linked to your existing account, number, membership plan, login, etc.:</P> <UL> <LI><A href="https://community.48.ie/t5/The-Knowledge-Base/Do-You-Need-a-New-SIM/ta-p/8487" target="_blank" rel="noopener">https://community.48.ie/t5/The-Knowledge-Base/Do-You-Need-a-New-SIM/ta-p/8487</A></LI> </UL> <P>If you need to contact 48 support about this then see the links in my signature below.</P> Tue, 10 Mar 2026 09:22:51 GMT dalyer 2026-03-10T09:22:51Z https://community.48.ie/t5/Phones/new-sim/m-p/72280#M7258 <P>if i order a new sim and activate it...would the old number block? or i can still use it to get called?</P><P>&nbsp;</P> Mon, 09 Mar 2026 22:37:24 GMT https://community.48.ie/t5/Phones/new-sim/m-p/72280#M7258 IoanC4480 2026-03-09T22:37:24Z https://community.48.ie/t5/Phones/new-sim/m-p/72281#M7259 <P>Sounds like you need a <STRONG>replacement</STRONG> SIM rather than a <STRONG>new</STRONG> SIM?&nbsp;</P> <P>See here for how the replacement SIM process works so that you can get a replacement SIM linked to your existing account, number, membership plan, login, etc.:</P> <UL> <LI><A href="https://community.48.ie/t5/The-Knowledge-Base/Do-You-Need-a-New-SIM/ta-p/8487" target="_blank" rel="noopener">https://community.48.ie/t5/The-Knowledge-Base/Do-You-Need-a-New-SIM/ta-p/8487</A></LI> </UL> <P>If you need to contact 48 support about this then see the links in my signature below.</P> Tue, 10 Mar 2026 09:22:51 GMT https://community.48.ie/t5/Phones/new-sim/m-p/72281#M7259 dalyer 2026-03-10T09:22:51Z