O2 Customer services page allows existing o2 customers to seek third party advice. If you are in need of some advice or assistance with your O2 account then O2 customer services advice is the place for you! No longer are the days of customers being bullied into contracts they don't want or being overcharged for phantom calls and data. Get the latest on O2 customer horror stories and find out who is trying to scam you! O2 customer services try their very best to assist you in any way they can! If you have a question but can't find what you are looking for, then just simply get in touch with the page and they will get back to you within 48 hours with the relevant information and advice you need to fight your case against O2.