on 16-07-2021 14:15
I have a new pay as you go SIM, the old one is not working, and want to keep my existing number. I only have a basic phone and cannot run the My O2 app. Is there a number I can ring to have this done manually?
Solved! Go to Solution.
on 16-07-2021 14:22
From a landline | 0344 8090222 | Standard UK rate |
on 16-07-2021 14:22
From a landline | 0344 8090222 | Standard UK rate |