O2

Hello.I’ve got a phone plan which I don’t use any more and there’s another 10months left of contract and was wondering if I could convert this plan for Apple Watch cellular ? If so how would I do this kind of upgrade?

Hello. I’ve lost my SIM card and need to order replacement. I don’t have the old one so can’t receive a text with code. Also dont remember my security answertypical... when I try to call o2 only get information that they are closed. Is there any thi...