on 03-11-2023 13:34
I cannot log into my account after a transfer of ownership. Just moved my old number to my new account, now the number is back into my sisters account and that account is meant to be closed.
on 03-11-2023 13:42
This is a customer to customer community, not O2.
You need to contact O2.
Message them on Social Media. Facebook (https://o2uk.co/O2CFB) , Twitter (https://o2uk.co/O2CTW) or Instagram (https://o2uk.co/O2CIG) or give them a call on 202 or 0344 809 0202 (contract) 4445 or 0344 8090222 (PAYG)