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Forum Posts

Resolved! No caller id on all incoming calls for over two weeks

Here is my full diary of events which ended I think by getting scammed, hopefully that part has ended. Not that I am an idiot but understandingly getting caught out. So I got moved by virgin to O2 about 4 months ago with no say in the matter. That's ...

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Grammo by Level 1: Joiner
  • 3038 Views
  • 7 replies
  • 0 kudos

[Video Guide] Increase text size on iOS or Android

Hey all,One of our O2 staff members, Loz, has recorded some videos stepping you through changing the text size on your phone. Some customers out there may not even know this is possible, but could benefit from a larger text size, so check out the vid...

Chris_K by Former Staff
  • 5085 Views
  • 2 replies
  • 2 kudos

[Video Guide] Extend your ring time

Hey all,Our O2 staff member, Ann-Marie is here to show you how to extend the ring time of an incoming call. If you're always caught scrambling about ti find your phone when a call comes in, or you just need extra time to vet it or to get ready to acc...

Chris_K by Former Staff
  • 15993 Views
  • 14 replies
  • 0 kudos

[Video Guide] How to use the My O2 App

Hey everybody,One of our O2 staff members, Scott, has recorded a few videos introducing the fantastic My O2 app. With it, you can manage your account 24/7 - view your allowance, add bolt-ons, check your tariff details, and more.Check out the videos b...

Chris_K by Former Staff
  • 8127 Views
  • 5 replies
  • 1 kudos

[Video Guide] Voice and video calling on WhatsApp

Hey all,With many of us self-isolating or just spending more time at home, it’s important now more than ever to stay in touch with friends and family.Through the power of chat apps like WhatsApp, one of ourO2 staff members has made a short video show...

Chris_K by Former Staff
  • 7499 Views
  • 6 replies
  • 0 kudos

Resolved! Wi-fi calling not working

Hi, I recently contacted O2 to activate Wi-fi calling but it’s now my stopped working. Wi-fi for data is fine. Wi-fi calling is still switched on in settings and I’ve tried restarting my phone. Can you please see if it’s been turned off in account se...

Ben75 by Level 1: Joiner
  • 2526 Views
  • 1 replies
  • 0 kudos

Resolved! Sim card for new phone

Hi I have a sim only deal with O2. I have been given a newish phone as a gift but I need to upgrade my sim to a nanosim. Do I order a replacement sim or buy a new one I cannot seem to get anyone to answer.

AH24 by Level 1: Joiner
  • 293 Views
  • 1 replies
  • 0 kudos

Resolved! No 4g

I cannot connect to 4g . I have a 4bar thing top left with a ? Above it . In drop down menu it says sign in to 02

Data roaming not working in Europe

My roaming will not work, I’ve been with O2 for nearly 30 years and never been treated so badly. I’ve tried calling for support several times , and basically I’m just given the run around and then get cut off. I’ve done all of the Google suggestions ...

Bh2 by Level 1: Joiner
  • 935 Views
  • 3 replies
  • 0 kudos

Resolved! Bring number with me from old contract

Morning, I have moved from Three to O2 and entered in my PAC code as part of the process. However my sim is currently set up to a new number. How can I check that the process of changing is happening? https://www.o2.co.uk/help/device-and-sim-support/...

Stoch85 by Level 1: Joiner
  • 206 Views
  • 2 replies
  • 0 kudos

Resolved! A large phone bill

I would like to know why my phone bill is so high this month

Robgod by Level 1: Joiner
  • 191 Views
  • 2 replies
  • 0 kudos

Resolved! 5g on samsung galaxy s21

Hi. Ive just updrated to samsung galaxy s21 5g.Now, my question might be a silly on so bear withIve got sent a SIM with the phone but im already with 02. I had samsung galaxy s9 before upgrate. Do I need to change the SIM card to be compatable with 5...

Rizza by Level 1: Joiner
  • 399 Views
  • 3 replies
  • 0 kudos

Strange Signal Issue

So, I've got a signal issue that I've not been able to find an answer for. Started a new O2 sim-only contract last week. All was good initially with solid 4G connection and voice signal. Switched to e-sim at the weekend...still all good. Yesterday, m...

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Chris1979 by Level 1: Joiner
  • 297 Views
  • 1 replies
  • 0 kudos

Resolved! Late payment

Can the blocks be lifted on my phone I can pay in full next week 

Blonde2 by Level 1: Joiner
  • 231 Views
  • 1 replies
  • 0 kudos