on 16-06-2025 08:35
I changed my sim only tariff yesterday for better deal and I’ve woken up this morning to no service. I’ve tried switching phone off, toggling airplane mode and manually selecting 02 as network but still nothing. Any ideas? Thanks
on 16-06-2025 08:46
When you say changed do you mean a straight upgrade or did you go for a new contract?
We can't help here. But perhaps contact O2 via social media
Links in the help file
Guide: How to find help & contact O2
on 16-06-2025 08:56
If you ordered a new sim card O2 will have disconnected your current sim
You may need to wait for the new sim to arrive
on 16-06-2025 11:07
or if you requested an esim ?