Get tech support for your O2 issues

Resolved! Calls and Data in Mauritius

Hi, I responded to the text asking for travel to give a daily bundle, nothing happened. I then went into my app to choose the travel plus or whatever it is called. Still no data or calls Im stuck with WiFi access only. What do I do? Thanks

Resolved! How to transfer an esim to a new iPhone?

I have an iPhone 12 with a SIM and am contacting O2 to transfer to an esim. When it comes to move to a new iPhone how do I move my esim to my new iPhone?ThanksTony

Sim activation

20 hour and replacement sim still not activated. Can I do anything to rush this along, need phone for work and this is painful

Resolved! Reconnection

How do i speak to the tech team

Resolved! All my outgoing calls disconnected and no network

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Resolved! Crackling, static noise during calls

When im at home n recieve calls there is constant crackling, static interference/ calls dropping out. At first i thought it was my phone but it only happens when im at home, no where else, and only started a few month ago. Is it possible the new bt s...

Resolved! will I be able to take my new phone into the local 02 shop and get phone set up

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Resolved! galaxy watch 4

Hello should I be able to use my galaxy watch 4 for messages and calls if my phone is switched off?

Resolved! My roaming won't work abroad. Why?

Hello, Can anyone help? My service has not worked since I arrived on holiday in Italy. I'm unsure why this is, I have turned on my roaming and data but it keeps saying I have no service. My boyfriends phone works but he isn't on 02 like me. Why is th...

Adding a device to MYO2 and enabling wifi calling

I have recently joined O2 on a sim only contract. I am using an unlocked iphone11 Pro that I have owned for some time. I am unable to enable wifi calling on my handset and unable to add my device to MYO2 to enable it there. I have spoken with CS and ...

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