on 28-09-2023 17:04
For the last couple of days I cannot make or receive calls. I still have access to messages and data.
on 01-10-2023 10:53
You need to contact O2 to check your account or arrange a new sim.
Pop into your local O2 store with photo ID or call 0344 809 0202, 0800 902 0217 or 0800 032 1402
You can use Skype to call if no other phone.
Guide: A Guide to Skype
When it comes to the reason you are calling, stay silent for 15 seconds and you will be taken to the keypad options.
Press 2 for Everything Else
Press 5 for More Options
Press 7 for Anything Else which will put you though to someone.
Say 'Upgrade', 'Lost/Stolen', or 'Fraud' if the suggestion above doesn't get you through.
Best time to call is 8 am.
You can also reach O2 via social media:
Facebook (https://o2uk.co/O2CFB), Twitter (https://o2uk.co/O2CTW), or Instagram (https://o2uk.co/O2CIG)