on 07-07-2020 09:13
on 07-07-2020 09:19
You should call O2 so they can check for you.
Guide: Coronavirus Community Help and Support
You can also check in your phone settings to see if an app is using more data than normal.
on 07-07-2020 09:20
on 07-07-2020 09:22
on 07-07-2020 09:32
on 07-07-2020 09:34
on 07-07-2020 09:34
No one here can look at your account or interrogate your usage.
You must keep trying O2 and say fraud or upgrade just to be connected to an agent.
on 07-07-2020 09:34
on 07-07-2020 09:34
If you wanted to track your data usage you can do so by going to Settings > Cellular > Mobile Data.
Another thing to check is Wifi Assist as this can use more data if switched on. You can check this by following instructions above and below your list of data usage you will see Wifi Assist.
If none of this helps contact customer service on 202 or 03448090202 and they will be able to further assist you.