https://community.ee.co.uk/t5/SIM-cards-Porting/Transfer-old-ee-number/m-p/1647194#M58036 <P>I have just switched from pay as you go to pay sim, how do I transfer my old ee number to the new sim? I’ve seen plenty regarding transferring from another network, and whe I type in the pac code it through up an error.</P> Tue, 20 Oct 2026 13:00:54 GMT Fionaboawell 2026-10-20T13:00:54Z https://community.ee.co.uk/t5/SIM-cards-Porting/Transfer-old-ee-number/m-p/1647194#M58036 <P>I have just switched from pay as you go to pay sim, how do I transfer my old ee number to the new sim? I’ve seen plenty regarding transferring from another network, and whe I type in the pac code it through up an error.</P> Tue, 20 Oct 2026 13:00:54 GMT https://community.ee.co.uk/t5/SIM-cards-Porting/Transfer-old-ee-number/m-p/1647194#M58036 Fionaboawell 2026-10-20T13:00:54Z https://community.ee.co.uk/t5/SIM-cards-Porting/Transfer-old-ee-number/m-p/1647212#M58037 <P>PACs are only for between networks. You'll need to call CS to transfer your PAYG no. to your new SIM.</P> Tue, 20 Oct 2026 13:35:15 GMT https://community.ee.co.uk/t5/SIM-cards-Porting/Transfer-old-ee-number/m-p/1647212#M58037 XRaySpeX 2026-10-20T13:35:15Z