on 09-03-2024 00:12
Today I inserted a PAYG SIM, topped up with £20, all was fine, later today the phone said No
Service
on 09-03-2024 00:21
This is a customer to customer community, not O2, so we cannot access your account, sorry.
You need to contact O2.
Message them on Social Media. Facebook (https://o2uk.co/O2CFB) , Twitter (https://o2uk.co/O2CTW) or Instagram (https://o2uk.co/O2CIG) or give them a call on 4445 or 0344 8090222 (PAYG)
Guide: How to find help & contact O2
on 09-03-2024 15:49
on 09-03-2024 15:49
Did you try restarting your handset ? And have you ensured that the SIM is properly and securely seated in the SIM-slot ?
These might help :-
Guide: How can I sort out my network issues?