Get tech support for your O2 issues

Resolved! eSIM S21 Ultra

I just noticed that my Galaxy Watch 4 can't make or receive a call and it bothers me a lot.I tried reconnecting them again by scanning my watch QR code, but this showed up. Any ideas?

Screenshot_20220912-231159_Call settings.jpg

Resolved! iPhone 14 pro max . Do you need a SIM card ?

Does the i phone 14 pro max require a SIM card ?

Resolved! Voice calls cutting out while in use

I live in Brightlingsea, Colchester and have had no end of issues with voice only calls cutting out mid call, going silent for long periods then coming back, sometimes my partner answers and the call stays open but no voice is heard. I know one of th...

Resolved! Data network keeps dropping

Hi,I am travelling in Oregon with my Samsung 5G eSim phone. Phone reception seems to be pretty good on various networks, but my data network keeps dropping so I can't look at websites etc. I've tried changing my network status to remove 5G as an opti...

Resolved! O2 poor migration times

I was on a Virgin pay monthly contract and changed my package deal and was moved to o2 which I did not really want but asked to move my old number, o2 have taken the mick even after 10days I am still waiting. If this is not sorted soon I will cancel ...

Resolved! Connection abroad

Hi, I have a phone contract with Three but I'm now in Crete so I've bought a 20gig 02 sim card. I've registered & on the app it shows what I've got left but when I'm not on WiFi I have no Internet connection. Any ideas why?Thanks in advance