Get tech support for your O2 issues

Resolved! Anyone have any ideas about getting iMessages switched on I’ve just joined 02 and I must say service

Number not being recognised

Resolved! data usage

If a run out of data before my next monthly allowing data allowance comes into force can I get emergency data?

I need to give o2 a STAC code from my old Mobile company

I need to give o2 a STAC code from my old Mobile company, I called the number and got sales, and spoke to the nice lady and had to tell them 4 times I want to give you a STAC code and she kept saying you want a STAC code? when I finally got some sens...

Resolved! dondle no loner works

Hello, I have a Hauwei dongle but it has stopped working. I have replaced battery but still doesn't work

AMEX bill payment not working

I’m trying to pay my bill with AMEX card. It has worked in the past and I have saved my card there. I was not able to pay a bill using AMEX for the last couple of months because I get a generic error message from O2 saying the payment was declined an...

Resolved! Calls

I cant make calls. I get a message pop up which says "Not Registered on Network"

My sim card isnt working at all in my new phone but works in my new phone

So i have brought a new phone recently and was working fine with the sim card I had at the time. after a month my screen went dead and I had to get a new screen replaced for the new phone. after the work was done my sim card i had wasn't working at a...