on 02-09-2020 09:42
on 02-09-2020 10:06
Have you checked your network status? https://status.o2.co.uk/
If that's ok, you may need a new sim. Contact O2 Guide: Coronavirus Community Help and Support
Veritas Numquam Perit
on 02-09-2020 11:28
on 02-09-2020 11:31
on 02-09-2020 11:31
Check the network for issues here O2 Service Status
If that's good, pop into your local O2 store for a free sim swap.