https://helpforum.sky.com/t5/Sky-Mobile/Activating-new-SIM/m-p/5390261#M310201 <P>STAC codes are for switching networks.</P><P>&nbsp;</P><P>Activate the new SIM and then call Sky (on 150) to cancel the old one. &nbsp;(If not subject to minimum term)</P> Fri, 09 Oct 2026 20:35:00 GMT PandJ2020 2026-10-09T20:35:00Z https://helpforum.sky.com/t5/Sky-Mobile/Activating-new-SIM/m-p/5390258#M310199 <P>Can anyone help please. I am trying to activate a new Sim with a new number. Already with sky, just wanted a new number and new sim. I've activated the sim and got a STAC number but when I get to the next bit it states the STAC is not recognised? Now I'm going round in circles&nbsp;</P> Fri, 09 Oct 2026 20:30:27 GMT https://helpforum.sky.com/t5/Sky-Mobile/Activating-new-SIM/m-p/5390258#M310199 Icklemiff 2026-10-09T20:30:27Z https://helpforum.sky.com/t5/Sky-Mobile/Activating-new-SIM/m-p/5390261#M310201 <P>STAC codes are for switching networks.</P><P>&nbsp;</P><P>Activate the new SIM and then call Sky (on 150) to cancel the old one. &nbsp;(If not subject to minimum term)</P> Fri, 09 Oct 2026 20:35:00 GMT https://helpforum.sky.com/t5/Sky-Mobile/Activating-new-SIM/m-p/5390261#M310201 PandJ2020 2026-10-09T20:35:00Z