Get tech support for your O2 issues

Number Porting

Why is it taking over 8 days and still my number hasn't been ported over? Each time I call CS they tell me a different time frame on how long it takes. First call told it takes 48 hours, second call told it takes a week, third call told there is a ba...

Resolved! View detailed bill

How do I view details of phone number charges?It does not appear anywhere on my account.

My network signal is gone

My network was cut off. I wanted to upload but I couldn't. It asks for a postal code. I live in Turkey. It doesn't accept this postal code. Can you turn my network back on?but I couldn't. It asks for a postal code. I live in Turkey. It doesn't accept...

mobile data usage

mobile data being used when switched off

Phone not working abroad

We're currently on holiday in Italy & my husband's phone isn't working at all. He can't receive texts, or receive or make calls, however can receive texts. I've already been through some of the help & so tried switching from automatic to manual netwo...

Resolved! what is O2 text message centre number, as unable to send texts?

My phones (x3) have never been able to hold the O2 text message centre number What is the best number to use for text message centre? How do i get the number to HOLD on my Samsung phone?