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O2 Outage Map

The map below depicts the most recent cities worldwide where O2 users have reported problems and outages. If you are having an issue with O2, make sure to submit a report below

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The heatmap above shows where the most recent user-submitted and social media reports are geographically clustered. The density of these reports is depicted by the color scale as shown below.

O2 users affected:

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O2 is the commercial brand of Telefónica UK Limited offering mobile phone and mobile internet service, including voicemail and SMS. With over 25 million customers, O2 runs 2G, 3G and 4G networks across the UK. O2 previously offered home broadband service.

Community Discussion

Tips? Frustrations? Share them here. Useful comments include a description of the problem, city and postal code.

Beware of "support numbers" or "recovery" accounts that might be posted below. Make sure to report and downvote those comments. Avoid posting your personal information.

O2 Issues Reports

Latest outage, problems and issue reports in social media:

  • BeakerBate
    Mark “Beaker” Bate (@BeakerBate) reported

    @RobertClark87 @TomTugendhat @O2 Not just O2, they’ve never recovered from the Huawei removal…..Dorset is a disaster zone.

  • James62876216
    James (@James62876216) reported

    @TomTugendhat @O2 @EE 14 years in power and it wasn't a problem then?

  • IanCutress
    𝐷𝑟. 𝐼𝑎𝑛 𝐶𝑢𝑡𝑟𝑒𝑠𝑠 (@IanCutress) reported

    @TomTugendhat @O2 @EE What did you do in the years you were in government to fix it? Plenty of time to do something, and yet. Stop virtue signalling and find some introspection.

  • CraigGodders
    Craig-David (@CraigGodders) reported

    @O2 can I legally leave my contract with you because of how poor the signal is? There’s a good mile square ld of my town I can’t get any 4g at all.

  • jamesbwfc
    James Sutton (@jamesbwfc) reported

    @O2 hi, my PUK code on my online account is not working on my o2 SIM to unlock it. it's working and then lets me set a new SIM pin but then says 'incorrect PUK code'. Can you advise?

  • Walsh44Ryan
    Ryan Walsh (@Walsh44Ryan) reported

    @O2 Ive been a victim of fraud that taken you 8 months to fix. Ive tried to cancel my contract multiple times to which im told im atill in a contract (this was signed by fraudster!). You have blocked my account. Ive tried to ring multiple times to no avail as I am abroad

  • ChrisHa21736755
    Chris (@ChrisHa21736755) reported

    @TomTugendhat @O2 @EE The UK mobile companies have been dealing with massive 4G and 5G investment costs and ever decreasing margins due to reducing contract prices. Meanwhile mobile use continues to rise leading to network congestion. All part of a healthy competitive market you might say.

  • GillRaeWalker
    Gillian Jamieson (@GillRaeWalker) reported

    @browncharley23 @TomTugendhat @O2 Minimally - they work in an outage.

  • Bloatee1
    Bloatee (@Bloatee1) reported

    @TomTugendhat @O2 @EE I don’t see the problem.

  • SoSoaksy
    Amelia Eberhardt-Armstrong (@SoSoaksy) reported

    @TomTugendhat @O2 They are reducing signal strength to save electricity costs. They even boast about how they reduce energy consumption by switching equipment off/running in lower power. Esp in non peak periods such as overnight. Doesn’t seem to be subject to regulatory measures

  • John34968211
    John Burrows (@John34968211) reported

    @O2 Hi My daughters pays nearly £80 to you for her phone contract For months she has been unable to send and receive both text and I messages Multiple phone calls Nobody seems to want to sort the problem Blaming Apple But she pays you Fancy helping👀👀

  • 1joharrington
    Jo Harrington (@1joharrington) reported

    @TomTugendhat @O2 UK 5G is dreadful. Third-party user testing from Opensignal and Ookla showed that the everyday user experience in the UK is among the worst in the developed world. 40% of the time your phone shows the "5G" icon in the UK, it is actually running on older 4G infrastructure.

  • LaBloggeuse
    Dr Devra Kay (@LaBloggeuse) reported

    @TomTugendhat @O2 @EE I have terrible reception. I have 2shout to be heard. Having ditched my land line relieved to be rid of BT, &loving free calls on What’s App all over the world I can hear people overseas with ease but they can hardly hear me. But with people nearby we can barely hear one another

  • N104AP
    Ellie Winters (@N104AP) reported

    @Marooned_Sailor @O2 @Ofcom the issue with mmwave is whilst the bands were recently auctioned, theres another thing stopping the mmwave rollout which doesnt even have anything to do with the carriers, device manufacturers keep making it US exclusive, with international models not having it, so then the carriers dont build the infrastructure, so then the companies dont ship mmwave hardware, and it just goes in circles i dont think we'll ever have mmwave in this country at this rate

  • thomwatson
    Thom Watson (@thomwatson) reported

    @O2 @RealToffeeCelt No you’re wrong in Selby I’ve had to buy an EE virtual sim to put alongside my O2 because there’s barely any data signal. As soon as my O2 contract is up I’m off chaps. Have been with you 15 years almost and it’s become so much worse.

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