on 24-06-2024 19:05
1 year contract ending and switched to new one. I may have done too early and need to reverse. Selected ‘em sim but now locked out of my o2 and no signal on current SIM
on 24-06-2024 19:18
This is a customer to customer community, not O2, so we cannot access your account, sorry.
You need to contact O2.
Message them on Social Media. Facebook (https://o2uk.co/O2CFB) , Twitter (X) (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)
Guide: How to find help & contact O2