on 11-10-2023 11:59
on 11-10-2023 12:32
Can you log in online https://mymobile.o2.co.uk/ ?
If so, try deleting the app, rebooting your phone and then reinstall the app.
on 12-10-2023 16:04
Unable to log in via app to view bill re message sent to say I can download
on 12-10-2023 16:08
We’re just customers like you but it sounds like you’ll need someone to access your account which can’t be done from here. If you message O2 using the links below, they should be able to help you with this
or give them a call on 202 or 0344 809 0202