https://community.48.ie/t5/Other-Help/Sim-registration/m-p/23829#M7328 Sorry I assumed it was a replacement SIM but if not and it's a brand new first time SIM then you need to choose the option to register a new rather than replacement SIM. Sun, 13 Apr 2014 12:34:13 GMT dalyer 2014-04-13T12:34:13Z https://community.48.ie/t5/Other-Help/Sim-registration/m-p/23825#M7326 <P>I ordered a new nano sim for my iPhone. I entered the registration code but the 48 website said that it was unable to register it. Please help!</P> Sun, 13 Apr 2014 11:25:30 GMT https://community.48.ie/t5/Other-Help/Sim-registration/m-p/23825#M7326 maeveob 2014-04-13T11:25:30Z https://community.48.ie/t5/Other-Help/Sim-registration/m-p/23827#M7327 Did you definitely choose the option to register a replacement rather than new SIM?<BR /><BR /><A target="_blank" href="http://community.48months.ie/t5/Most-Popular-Questions/Need-to-swap-your-SIM/td-p/15707/jump-to/first-unread-message">http://community.48months.ie/t5/Most-Popular-Questions/Need-to-swap-your-SIM/td-p/15707/jump-to/first-unread-message</A><BR /><BR />If so and it didn't work then you may need to contact 48 support for assistance.<BR /><BR /><A target="_blank" href="http://community.48months.ie/t5/Most-Popular-Questions/How-to-get-help/td-p/50/jump-to/first-unread-message">http://community.48months.ie/t5/Most-Popular-Questions/How-to-get-help/td-p/50/jump-to/first-unread-message</A><BR /><BR />Hope this helps. Sun, 13 Apr 2014 12:32:55 GMT https://community.48.ie/t5/Other-Help/Sim-registration/m-p/23827#M7327 dalyer 2014-04-13T12:32:55Z https://community.48.ie/t5/Other-Help/Sim-registration/m-p/23829#M7328 Sorry I assumed it was a replacement SIM but if not and it's a brand new first time SIM then you need to choose the option to register a new rather than replacement SIM. Sun, 13 Apr 2014 12:34:13 GMT https://community.48.ie/t5/Other-Help/Sim-registration/m-p/23829#M7328 dalyer 2014-04-13T12:34:13Z