on 08-05-2020 14:28
My airtime plan for this month is £114.74, but I only have a contract of £28/month. I made 54p worth of extra calls this month. There seems to be no way to query this bill as O2 are only taking calls about upgrades or cancellations. What can I do?
on 08-05-2020 14:39
Choose any number and any option from this link
on 08-05-2020 14:40
on 08-05-2020 14:40