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Resolved! 4G and WiFi calling repeatedly being lost.

Hi. I've been on O2 for a while and have recently added another SIM to my account for my wife. I had to speak to someone to enable WiFi calling on her account which was done successfully. However, she is repeatedly getting a pop up that says '4g call...

phone calls keep breaking up. people complain about not being able to hear me

Its a new phone (galaxy s22) came with a new sim. I litrally can't make any phone calls. people just cant hear me on the other end. I use my phone a lot for work so this is a massive issue and i dont know how to solve it. I had the same issue with my...

Resolved! SIM 1 not allowed

I have put a new replacement SIM into my Motorola G50 but the message SIM 1 not allowed comes up. How can I deal with this?

Roaming not working

Hi. I came to Cyprus, but my internet is not working here. How can I turn it on?

number not working since porting

I desperately need help! I switched to o2 14 days ago, received my phone 10 days ago.I ported my number from EE and I can make outbound calls but cannot receive calls or messages. I cannot access my online banks or any .gov accounts as they need to s...

Resolved! Extras with upgrade

Hi any chance on an update. I got the deal on the Samsung when I upgraded that I received a pre paid card before the 12th but still not had it any chance you can give me an update please

Resolved! Travel

I am going to Normandy will my phone work or do I need a bolt on please

Resolved! My 91 years old father in law has

My 91 years old farther in law has been with O2 for some time. Just recently is old phone went and his daughter passed him a spare Samsung. Since then he has been charged in excess of £30 pounds- his contract is £15. We have tried to download for him...

Resolved! Cancel Apple Watch contract

How can I cancel my monthly Apple Watch watch data contract please.

international dial tone calling uk mobile

can anybody tell me why ive called my friends mobile in the uk,and ive got the international dial tone,and sometimes an ordinary dial tone,we are both in the uk,im on 02 there on ee?????? also when they have answered and its dialed making the interna...

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