https://community.bt.com/t5/Archive-Staging/The-System-is-Busy-after-transferring-old-number-to-new-BT-SIM/m-p/2199973#M1255685 <P>I sent in my PAC a couple of days ago, and I've just put my new sim in since I realised my old one was disabled, it found the network and now says BT, but when I try to make a call, all I get is "The system is busy". Will this go away soon on it's own? I'm travelling next week and really don't want to be without phone service.</P><P>&nbsp;</P><P>Cheers!</P><P>&nbsp;</P> Fri, 10 Dec 2021 15:43:00 GMT SherpaPsy 2021-12-10T15:43:00Z https://community.bt.com/t5/Archive-Staging/The-System-is-Busy-after-transferring-old-number-to-new-BT-SIM/m-p/2199973#M1255685 <P>I sent in my PAC a couple of days ago, and I've just put my new sim in since I realised my old one was disabled, it found the network and now says BT, but when I try to make a call, all I get is "The system is busy". Will this go away soon on it's own? I'm travelling next week and really don't want to be without phone service.</P><P>&nbsp;</P><P>Cheers!</P><P>&nbsp;</P> Fri, 10 Dec 2021 15:43:00 GMT https://community.bt.com/t5/Archive-Staging/The-System-is-Busy-after-transferring-old-number-to-new-BT-SIM/m-p/2199973#M1255685 SherpaPsy 2021-12-10T15:43:00Z https://community.bt.com/t5/Archive-Staging/The-System-is-Busy-after-transferring-old-number-to-new-BT-SIM/m-p/2199977#M1255686 <P>phone CS 150 or 0800800150 from mobile and see if they can help you</P> Fri, 10 Dec 2021 15:45:00 GMT https://community.bt.com/t5/Archive-Staging/The-System-is-Busy-after-transferring-old-number-to-new-BT-SIM/m-p/2199977#M1255686 imjolly 2021-12-10T15:45:00Z