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Unknown number on ALL incoming calls

I've been migrated over from virgin and now ALL incoming calls are unknown numbers. I've had a new sim, called customer services numerous times to be told everything was set up right on their end and taken my phone in store as requested by customer s...

How do I get new sim card holder?

Just bought Motorola G13 and currently have a Samsung SM-J510FN but Curry's say sim does not fit and I need a new holder. Can anyone point me in the right direction please? Many thanks T

Use of mobile phone abroad and for Google maps

Can I use my mobile in Europe and with the use of Google maps or do I need extra Data to my existing contract?

Help with codes

Hi there,My name is Nicola Scott. I am trying to reset my security question as it is saying I have got it wrong. However, when I tired to do this, is sent a code to my phone. My phone has been stolen which is how I discovered I didn't know the code! ...

Resolved! How can I contact customer services.

How can I contact customer services online? Since transferring from Virgin I can't make or receive calls and the website is absolutely useless. I can't call any numbers including 202.

Resolved! HAVE YOU SEEN HOW MANY PEOPLE ARE LOOKING FOR AN ANSWER ?

Does anyone know what this outage charge allowance change is regarding ?Lots of people have received it and No response from O2. That's shocking!

4G calling and Wi-Fi calling

Hi there, Received a text message from O2 this morning saying that 4G calling had been disabled for my phone. Also noticed that Wi-Fi calling, which had been working after my move from Virgin on 1st Aug, was also not working. If I try and enable Wi-f...

Resolved! Will my new 02 phone come unlocked so i can use another networks sim?

Hi. Due to get my new phone today. Will it come unlocked so i can use another networks sim?

Number ported to 02 lost

I was with BT and wanted to move across to O2.I got my PAC code from BT and gave it to O2.I signed up to a O2 sim only contract and received the sim card.The network was poor so I invoked my 14 cancellation, I was ensured the porting would no longer ...

Resolved! Unknown numbers with no callerid

Hi folks, I know this has been asked before but I would really appreciate some help.Since migrating from Virgin Media and after inserting a new sim sent to me by O2 every call I receive does not show caller ID but shows Unknown number.It is important...

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