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connection to o2

any ideas, i have been using iphone xr for over 3 years and no real issues getting a signal, recently started using a iphone 15, with same sim card, when im at work, i get no signal and cant do nothing on my 15, but if i swop sim card into my xr i ge...

Resolved! Account login

I need to change my email address as my existing email is now inactive

Resolved! What is my pac. Code

What is my pac code please

Resolved! Calls to Italy

Good morning, I can't call from Italy to UK, can you check if my subscription has included this service?

Resolved! Download eSIM

Hi I cannot download eSIM to my new phone

Resolved! Lost sim

Hi I lost my SIM card in abroad how I order the new one

Email addresses for * & **

I am leaving my job on 29th June and wish to stop emails going to my work address. How do I organise that please. I want to get all future emails that relate to both my accounts sent to a different email address. Thank you. [Mod edit: Please do not s...

Phone not working properly

Hi my husband has a flip phone and his taiff is with you. Very very poor reception, cannot receive calls, he gets text 4 hours after he has missed a call. His phone number is ************. Please can you help as the phone is useless at the moment . k...

No network

I have had no network coverage for 48hrs

Resolved! PAC code

I need a pac code from my old number but I don’t have access to the sim

O2

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