I don't have any O2 service, I am abroad - Brasil - and all the Customer Service numbers on the web site are either 08 numbers or mobile nos like 8002, neither of which I can use!! I need a number I can call from a normal landline or Skype, can anyone help?? It is urgent.
The landline number for O2 iPhone customer service is 0844 875 2302. Have a look on saynoto0870.com but there's not many geographical O2 numbers on there (there's certainly no geographical landline alternative number for the 0844 number above but you could try some of the others)