O2

My phone I’ve been told has a international block on it . I spent 4 hours trying to get answers why I can’t use my phone from Australia where I am visiting .72 hours ago O2 informed me they had removed the block but they have not . I’m disabled and n...

How do I receive some assistance with solving issues. I’m disabled and need assistance to talk to a customer service agent about something to do with a renewal of contract and phone for my daughter