on 23-12-2023 21:18
on 23-12-2023 21:25
With regards to the App try
https://accounts.o2.co.uk/signin
If that works try deleting the app rebooting the phone and reinstalling.
If that doesn't work then you need to contact O2
We're just customers like you but it sounds as if you need someone to access your account which can't be done from here
Give O2 a call on 202 or 0344 809 0202 (Contract) 4445 or 0344 809 0222 (PAYG)
Or you can message O2 on social media on Instagram https://o2uk.co/O2CIG), Facebook ( https://o2uk.co/O2CFB) , Twitter ( https://o2uk.co/O2CTW).
Veritas Numquam Perit