on 21-06-2023 20:35
When I go to top-up the website and app will not accept either of my cards. I have put all the numbers in correctly and in the correct format. I cannot call 4444 or 4445 because every time I try the call fails. Can someone please help me top my SIM up!
Solved! Go to Solution.
on 21-06-2023 20:40
Perhaps easier for you to buy a voucher
Otherwise call 4445 and register a debit card with them
on 21-06-2023 20:36
@O2Georgina please could you help me?
on 21-06-2023 20:40
Perhaps easier for you to buy a voucher
Otherwise call 4445 and register a debit card with them