on 23-02-2025 11:37
I’m trying to make telephone calls, the phone rings but I can’t hear anybody on the other end then the call just fails?
on 23-02-2025 11:41
Guides here
Guide: How can I sort out my network issues?
Guide: Is the network down for me or everyone?
https://www.o2.co.uk/apps/my-network
Guide: How to find help & contact O2