O2

O2 Outage Report in City of London, Greater London, England

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The latest reports from users having issues in City of London come from postal codes EC4R.

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.

Problems in the last 24 hours in City of London, England

The chart below shows the number of O2 reports we have received in the last 24 hours from users in City of London and surrounding areas. An outage is declared when the number of reports exceeds the baseline, represented by the red line.

O2 Outage Chart in City of London, Greater London, England 02/09/2026 02:25

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Most Reported Problems

The following are the most recent problems reported by O2 users through our website.

  1. Phone (52%)

    Phone (52%)

  2. Internet (29%)

    Internet (29%)

  3. Total Blackout (12%)

    Total Blackout (12%)

  4. E-mail (3%)

    E-mail (3%)

  5. Wi-fi (3%)

    Wi-fi (3%)

  6. TV (%)

    TV (%)

Live Outage Map Near City of London, Greater London, England

The most recent O2 outage reports came from the following cities: Kensington, London, Worcester Park, Southwark, City of London, Hackney, Wandsworth, Wallington, Kingston upon Thames, Camden Town, Barnet, Harringay, Hammersmith, Croydon and Ealing.

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City Problem Type Report Time
United KingdomKensington Phone
United KingdomLondon Internet
United KingdomWorcester Park Phone
United KingdomSouthwark Phone
United KingdomCity of London E-mail
United KingdomLondon Internet

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 Near City of London, England

Latest outage, problems and issue reports in City of London and nearby locations:

  • LebbyE Lebby Eyres (@LebbyE) reported from Islington, England

    You can tell how a company values its customers by their customer service. 2.5 hrs for @O2 to tell me for some reason I need to call the fraud dept to pay off and upgrade my son’s phone. Cut off four times yet they answer to “business customers” immediately

  • Sheree_Kirby Sheree (@Sheree_Kirby) reported from London, England

    @O2 I have an issue with my phone, some calls are not coming through (not ring or notification if missed called) & I'm not getting voicemails till hours later, it's not updating. After the phone battery dies & switched on or restarted do they appear.

  • sladey66 It’s only curly at the front (@sladey66) reported from Camberwell, England

    Is anybody else getting no service from o2? It’s been woeful for weeks @O2

  • markh4780 Mark Harris (@markh4780) reported from Kensington, England

    @O2 looks like it’s gone down in London!!!! Any update on this would be helpful 🤷🏽

  • Mr_ISC Pasha (@Mr_ISC) reported from Wandsworth, England

    Serious network issues with @O2 - calls not connecting or dropping after 30secs all morning!!

  • Brunts1980 Nickle Arse (@Brunts1980) reported from Camberwell, England

    Thought @ThreeUK were bad but @o2 may have to be even worse...

  • Katie_Lewis_ 𝕂𝕒𝕥𝕚𝕖 (@Katie_Lewis_) reported from Kingston upon Thames, England

    @TweetFlicker @O2 I know, o2 used to always be the best now its gone down hill fast! Sky mobile is brilliant, my daughter is on it and you get good rewards with it like o2 moments, but better!

  • NeedMoreTea Robert Valentine (@NeedMoreTea) reported from Kensington, England

    @O2 I get masts break down etc, but two weeks is quite a long time.

  • fbateallthepies Dowsey 🏆 CHAMP19NS 🏆 (@fbateallthepies) reported from Camberwell, England

    @O2 is there a problem with your systems taking payments .. I’ve spoke to my bank and I have no issues with my card .. but it keeps getting declined your end .. help ASAP please

  • KevinWNewman Kevin Newman (@KevinWNewman) reported from London, England

    @ianvisits Pointless arguing against the machine 🤖! Take your business elsewhere Ian. I’m sure @EE or @O2 will be willing to help out!

  • RoseHinds Rose Hinds (@RoseHinds) reported from Kensington, England

    @O2 Ah ok thank you. I’ve realised that my free trial with Calm has expired - how can I find out how much this is meant to cost? I’ve been charged twice and was not reminded that it would charge me this month please help

  • Si11y3gg Pawlie (@Si11y3gg) reported from Richmond, England

    @VixSeaman @EE @O2 I’m with o2 also! Was with Three before, but would never bother with EE. I will only do sim only.

  • LebbyE Lebby Eyres (@LebbyE) reported from Islington, England

    Essentially @o2 treat everyone who wants to buy a phone under £200 outright like a potential fraudster. You can’t pay it off in store and they force you into a temp contract. Then make you wait hours on the phone and go via their fraud dept. Why? I’d love to know.

  • VictorJ1987 Vìncere. (@VictorJ1987) reported from Brentford, England

    Thanks @VodafoneUK for the run of 3 poor months of customer service requiring us to request for cancellation. Typical that your retention team could not even be bothered to make an effort. Go and listen to the phone call. I guess @EE or @O2 here I come. #Vodafone #Dontbother

  • Munden87 AA Ron 🖤 (@Munden87) reported from Addington, England

    Anyone else’s data slow AF on @O2 constantly having issues with my data speed! It’s driving me insane! Constantly not working in places but full signal!

  • allyc375 Alison Cameron🐟 (@allyc375) reported from Kensington, England

    @O2 I have serious health issues hence a working phone is essential. Hope I get well enough to go in to your Kensington branch & sort out this weird problem. TY

  • allyc375 Alison Cameron🐟 (@allyc375) reported from Kensington, England

    @ShieldingG @O2 Now there’s an idea. I wonder where the cleaners put it. I’ve only ever used it for my Dalek thing - never plunged a sink in my life.

  • Claudiasabram Claudia Simms Abram (@Claudiasabram) reported from Islington, England

    @O2 is your website down? I can not access my 02 to check an expensive bill nor via a link in a text

  • RoseHinds Rose Hinds (@RoseHinds) reported from Kensington, England

    @O2 hi I’ve been charged extra this month for my phone / Apple Watch bill. Please could someone help me and explain why / resolve the issue

  • martinkay11 Martin Kay (@martinkay11) reported from Wandsworth, England

    Did @O2 iphone recycle thing (diff login to normal O2... would help if they told you 🙄), was quoted £132. Then get message they’ve revised value to £28. 79% reduction. Zero explanation as to why. I’ll have that phone back then #o2recycle All a bit #GreedierO2 than #GreenerO2

O2 Issues Reports

Latest outage, problems and issue reports in social media:

  • jessicaelise_a Jessicaelise (@jessicaelise_a) reported

    @O2 I cannot believe how disgustingly you treat your customers, I have had fraud committed against my account multiple times & have made over 6 phone calls in which you lie and promise its being dealt with. I have spent hours speaking to customers service and stressing myself out

  • EMILYTUNSTALL1 Emily 👑 (@EMILYTUNSTALL1) reported

    @kaiserDonna @O2 Same thing happening with me must be there system down

  • Spurschic47 Ann-Marie Thérèse Hopkins 🇺🇦 (@Spurschic47) reported

    Currently on the phone to @O2 customer services… have been trying to get through to someone now not only today but for the last two weeks! All I want to is solve an issue with the my o2 app. They won’t even set up a call back so it’s now been 10 minutes 1/2

  • BProtopsaltis Becky Protopsaltis (@BProtopsaltis) reported

    @O2 my account has been locked. I was informed yesterday that it had been unlocked and my phone would be working again within 24 hours - it is not. I just want a PAC code to leave - I cannot text and I can’t sign in to my O2, it says my account is locked. Please help!!

  • RuthBennie Ruth Bennie (@RuthBennie) reported

    @O2 I’m assume this is a deliberate choice as you’d be inundated with people publicly declaring how awful your organisation is. I see that on Facebook I can send you a message but I can’t post on your timeline. Almost as if you know how appalling you are.

  • Jerry83560 Jeremy Goff #RejoinEU #FBPE #PRT (@Jerry83560) reported

    @O2: "3G is being switched off by all network providers. As your mobile only works for calls on our 2G and 3G network, you'll need to upgrade your phone." I have already upgraded to a 5G phone, but no 4G or 5G signal!

  • PrincessDuggan PrincessLaLa (@PrincessDuggan) reported

    @O2 My Christmas by candle light code is not working please advise

  • charlesallen15 Charles Allen (@charlesallen15) reported from Thirsk, England

    Been on phone to @O2 customer service for 34mins so far and no closer to changing my contract details... #hopeless

  • dreamracer_pro Dylan Carter (@dreamracer_pro) reported

    Has anyone experience with @O2 absolutely walling when you try to cancel? Their website makes all the claims of simplicity, but when you actually cancel it's a convolute spiral!

  • Mike_Langlois Mike Langlois (@Mike_Langlois) reported

    @MartinSLewis Been with @O2 for about 20 years, mostly due to signal limitations, but looking online if I was a brand new customer I could get double the data for half the price. Asked them and they wouldnt let me keep my number if I went on that deal? Just terrible all round