Hi, I have a problem when trying to send messages to five digit numbers
(e.g my gas supplier with a reading) in that it brings up Error '0'. I
have googled it, and I have spoken to O2 and am none the wiser as I
don't have a spend cap. O2 have raised ...
So I ordered an S21 Ultra 5G on 15th September and was told about the
£150 extra offer on O2 Recycle, but was subsequently told there would be
a 3 week delay but was assured by the advisor that I could still claim
as I had ordered the phone before th...
Hi more than a month ago I emailed you to cancel my account and I no
longer live in uk since January. My son was using the sim and I emailed
to cancel the account. But you hadn't cancelled the account and I my
self cancelled the direct debit. Has you...
My O2 app is showing an email address I do not recognise (it’s an O2
one) when I go to change it to the one I want to use it tells me that
email address is already in use. How do I get this fixed
