19-12-2023 10:37 AM
I’ve had my number for a number of years. It was originally with Orange, ported to O2 then finally back to EE. Are any of my calls routed via O2?
19-12-2023 11:17 AM
If the number was issued by Orange, then that would now be on an EE/TM-UK owned range. And O2 wouldn't have any involvement in call-routing.