O2: 0344 499 0202
Phone the O2 Customer service team from a landline on 0344 499 0202 or, if you already have an O2 phone, choose a quick-dial number from the list below: Pay Monthly – 202 Pay and Go – 4445 Business – 8002 Below are some of the main telephone contact details for pay monthly, pay as you go and… Read More »