on 27-03-2020 09:18
on 27-03-2020 09:39
You need to call the payment team https://www.o2.co.uk/help/account-and-billing/payment-support
You can reach the Payment Management team on 0800 902 0217.
The opening times are:
Monday to Friday – 8am to 8pm
Saturday – 8am to 6pm
Sunday – 9am to 6pm