Tech Support
Do you have a technical issue? Ask our community members for help and support.
Showing results for 
Search instead for 
Did you mean: 

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 ...

Screenshot_20231007-210417.png Screenshot_20231008-031712.png Screenshot_20231001-031921.png Screenshot_20231007-113140.png
Grammo by Level 1: Joiner
  • 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
  • 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
  • 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
  • 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
  • 6 replies
  • 0 kudos

Unable to call 1 single number

Hi, since past few days, I'm unable to call my wife's number. It always says User Busy even though she is not. I can call her on WhatsApp or facetime but not direct call. She's on Lebara. I have checked and there is no blocking on her phone. Ie no bl...

VKM by Level 1: Joiner
  • 1 replies
  • 0 kudos

Very Poor Signal

Over the past 18-24 months my o2 mobile data and calling signal has been nothing less than appalling both inside and outside. It used to be great inside and out, something has definitely happened in the area. My other half has a Tesco mobile who I be...

Trees by Level 1: Joiner
  • 2 replies
  • 0 kudos

burcubulut577**Personal info**

277 / 5,000Hello. Even though my unpaid bill was over, my phone, internet and calls were turned off. I can't answer my calls. I can't find answers to my messages. Could you please activate my phone? You're putting me in a very difficult situation. I ...

Phone not recognising sim

Hi all As my phone will only make calls, texts etc when I am on a wireless network, I took it to the O2 shop. They said for some reason the phone has stopped recognising the sim card, but they had no idea why, saying it was probably caused by an upda...

Andymca by Level 1: Joiner
  • 3 replies
  • 0 kudos

SIM card

Will an iPhone 6s chip fit an iPhone 12 

Bcfc by Level 1: Joiner
  • 1 replies
  • 0 kudos

Terrible signal around East Grinstead

For a few weeks there has been terrible signalaround East Grinstead (RH19). Unless I am on wifi in the town it is very unlikely I can make calls where the person on the other end can hear me, or the phone doesn’t ring at all, and I have no internet. ...

Resolved! Connection drops during download...

I've been using O2 mobile broadband for about 5 years at 3 different locations. I've just moved and the service is now poor despite having good signal strength. Download speeds of around 2-3Mbps, upload is faster at around 6Mbps. The specific problem...

rpw54 by Level 1: Joiner
  • 6 replies
  • 0 kudos

Poor signal in Tonbridge, Kent

This has been the case for many months now and, as a Tonbridge resident and O2 customer, it can get very frustrating. According to the network status checker it is due to overload and that O2 is working on it. How can I find out exactly what is being...

Wireless Calls

I have an iphone 8 and since downloading update 16.7.8 my phone will not make wireless calls. I have spoken to 02 cutomer services and Apple but still have the problem. I have tried everything I can think of to fix the issue - turned phone on and off...

TonyG1 by Level 1: Joiner
  • 2 replies
  • 0 kudos