on 20-08-2021 11:20
How do I change my direct debit details and home address??
Solved! Go to Solution.
on 20-08-2021 11:23
You can do both under "manage my details" in your MyO2 https://mymobile.o2.co.uk/
on 20-08-2021 11:23
You can do both under "manage my details" in your MyO2 https://mymobile.o2.co.uk/