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Problem with SIM

Hi,I currebtly have a balance is £17.00 with 102339.7MB of data laft but I am unable to browse the internet, send messages via WhatsApp, Signal, texts. I can only make phone calls. Also my phone is 5G and can not even get 3G/4G or 5G anymore.Thanks

Resolved! No code sent for £1 galaxy buds 2 pro

It's been 6 weeks now and I still haven't recieved my code to claim my buds 2 pro after upgrading to Samsung galaxy s23. I have contacted o2 customer service an online chat and was promised both times I would receive my code I 48hrs which I haven't. ...

Resolved! Top-up from the app just hangs

Topping up from the app just hangs, displaying 'back to top'

Transferring an eSIM to a new iPhone

I just got a new iphone, and i realised theres a transfer esim feature on the iphone, is it possible to affect the transfer without requesting a new esim from O2 and waiting a week for it to arrive? Or does O2 not support this?

Mobile data

Why hasn't my mobile data worked for the last 2 weeks

Why won’t it let me start a rolling plan

???

Ported to o2 two weeks ago, haven't been able to receive calls or texts - PLEASE HELP

Hi everyone, I really really need someone to help me. Since porting over to o2, I've had such a terrible experience I wish I never left Vodafone. I am using an iphone 6S. I ported over on the 17/10, and since then I haven't been able to receive any c...

O2

Forum Posts

Problem with SIM

Resolved! No code sent for £1 galaxy buds 2 pro

Resolved! Top-up from the app just hangs

Transferring an eSIM to a new iPhone

Mobile data

Why won’t it let me start a rolling plan

Ported to o2 two weeks ago, haven't been able to receive calls or texts - PLEASE HELP

Wrong phone number on account

CAN NOT SEND MESSAGE AND GIVE A CALL

Signal

Phone number spoofing?

eSIM activiation with no access to messages as ser...

Using my account on two phones

Copy of Invoices After Account Closec

Activating free Disney plus add on