Get tech support for your O2 issues

Resolved! Can't login to the myo2 app

I have been moved to O2 from virgin, but can't login to the application

Can't see or download bills

Your website sends me an error code 500 when I try to download my bills

Resolved! Mobile number port failed?

I am in the process of moving my mobile number from Asda to O2 pay & go. I had a text 9am yesterday from O2 on my Asda sim saying we are starting the mobile number move and this should be completed by 6pm. My Asda sim lost signal around half an hour ...

Resolved! can't make calls

i paid my bill yesterday but still can't make calls. pls help.d fontaine

Resolved! Roaming

Currently in Greece and my phone doesn’t work. Can’t call or get any mobile data coverage. Can someone help me? Roaming in Greece is free and nothing on the O2 information says I need to do anything to activate roaming. I’m on a pay monthly contract.

Changing to O2

I am with virgin mobile and it was meant to switch over to O2 on 12th July but it still hasn’t changed over. Is there a delay that anyone knows about?

Resolved! O2 to o2 number migration

Just wondering whether I'm being impatient or it is likely something has gone wrong somewhere... I had two pay monthly o2 contracts. One was coming to the end so I cancelled it and asked for that number to be migrated over to the other pay monthly co...

Data

Data not working

Resolved! leave O2

I want out. What do I need to do? I want to leave O2 and keep my mobile number.Thanks.

Resolved! Volte

Why does my phone not use VOLTE, when it did under Virgin?

O2

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