https://community.o2.co.uk/t5/Tech-Support/Swapped-Sim/m-p/1671838#M42122 <P><a href="https://community.o2.co.uk/t5/user/viewprofilepage/user-id/5394547">@Pierce1</a>&nbsp;</P><P>You need to reset your network settings.</P> Mon, 27 Nov 2023 19:14:22 GMT MI5 2023-11-27T19:14:22Z https://community.o2.co.uk/t5/Tech-Support/Swapped-Sim/m-p/1671835#M42121 <P>Changed from EE to O2, spoke to O2 representative he told me to change the sim then go to settings, Phone and change my number however it’s still showing the temporary number and it’s saying my old number is going to expire in 26 days?</P> Mon, 27 Nov 2023 19:10:20 GMT https://community.o2.co.uk/t5/Tech-Support/Swapped-Sim/m-p/1671835#M42121 Pierce1 2023-11-27T19:10:20Z https://community.o2.co.uk/t5/Tech-Support/Swapped-Sim/m-p/1671838#M42122 <P><a href="https://community.o2.co.uk/t5/user/viewprofilepage/user-id/5394547">@Pierce1</a>&nbsp;</P><P>You need to reset your network settings.</P> Mon, 27 Nov 2023 19:14:22 GMT https://community.o2.co.uk/t5/Tech-Support/Swapped-Sim/m-p/1671838#M42122 MI5 2023-11-27T19:14:22Z