https://community.48.ie/t5/Other-Help/oneplus-one-phone/m-p/35974#M13780 <P>What exactly does it say?</P><P>What message(s) - verbatim?</P><P>Did anybody ever put any other SIM into it?</P><P>I've heard of OPOs locking to the network of the first SIM inserted - could this have happened here?</P><P>&nbsp;</P><P>Hope this helps.</P> Wed, 01 Jul 2015 23:54:00 GMT dalyer 2015-07-01T23:54:00Z https://community.48.ie/t5/Other-Help/oneplus-one-phone/m-p/35969#M13777 I've recently bought a new one plus one phone but its saying my sim card will not work in it? I've tried everything like rebooting,connecting to 02 or 3 but nothing will work! Can anyone help? <span class="lia-unicode-emoji" title=":disappointed_face:">😞</span> Wed, 01 Jul 2015 20:08:25 GMT https://community.48.ie/t5/Other-Help/oneplus-one-phone/m-p/35969#M13777 hayley3xo 2015-07-01T20:08:25Z https://community.48.ie/t5/Other-Help/oneplus-one-phone/m-p/35974#M13780 <P>What exactly does it say?</P><P>What message(s) - verbatim?</P><P>Did anybody ever put any other SIM into it?</P><P>I've heard of OPOs locking to the network of the first SIM inserted - could this have happened here?</P><P>&nbsp;</P><P>Hope this helps.</P> Wed, 01 Jul 2015 23:54:00 GMT https://community.48.ie/t5/Other-Help/oneplus-one-phone/m-p/35974#M13780 dalyer 2015-07-01T23:54:00Z https://community.48.ie/t5/Other-Help/oneplus-one-phone/m-p/36007#M13807 <P><SPAN>Did that help at all?</SPAN></P> Thu, 02 Jul 2015 22:53:18 GMT https://community.48.ie/t5/Other-Help/oneplus-one-phone/m-p/36007#M13807 dalyer 2015-07-02T22:53:18Z