O2

O2 Outage Report in Mayfair, Greater London, England

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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.

Problems in the last 24 hours in Mayfair, England

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

O2 Outage Chart in Mayfair, Greater London, England 02/10/2026 05:10

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Most Reported Problems

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

  1. Phone (53%)

    Phone (53%)

  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 Mayfair, Greater London, England

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

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City Problem Type Report Time
United KingdomHarringay Phone
United KingdomLondon Internet
United KingdomEsher Phone
United KingdomLondon Phone
United KingdomLondon Phone
United KingdomHackney Phone

Community Discussion

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O2 Issues Reports Near Mayfair, England

Latest outage, problems and issue reports in Mayfair and nearby locations:

  • stephenhdg steve the taxi (@stephenhdg) reported from Ilford, England

    @lennythepen @O2 I just changed from EE to 02 worse thing I ever did there network and coverage are rubbish cant hold a conversation on the phone with out it dropping out

  • Ne0nnet 🖤 Kate 💛 Ne0nnet 🖤 (@Ne0nnet) reported from Croydon, England

    @O2 @kingzerno This has gotten worse over the last few weeks but croydons 4g reception has been shocking for at least a year! It's getting worse and worse. Seems to be as buildings go up, the reception goes down

  • vodaka_orange shezza_bezza 🌙☀️Coldplay are back wohooo 🌙☀️ (@vodaka_orange) reported from Hammersmith, England

    @O2 I’m treating myself to a Apple Watch because it’s my birthday next month and the offer ends next Thursday 🤣 plus I deserve it, putting up with rude people and getting sat on/licked/beaten up by my niece hahaha

  • jodyrandall Jody Randall Esq. (@jodyrandall) reported from Walthamstow, England

    @O2 Please don’t tell me this mast is still not fixed. Again sat at Liverpool Streets Station with full service and 4G and nothing happening on phone full stop. Time to accept that coverage here is not good enough.

  • phillipsc Fr Chris Phillips (@phillipsc) reported from Camden Town, England

    @O2 Hello - issue was that china cup was denied. We had to drink from a paper one even though we didn’t take away. This at the More London Riverside branch.

  • raru1980 Raru (@raru1980) reported from Poplar, England

    Good morning @O2. When you about to fix below: “Sorry a phone mast in this area isn't working This means your service might come and go until we fix it.” in E14 5LB In Canary Wharf. Just to mention that network problems (data) have been around for several weeks.

  • ColinShaw_CX Colin Shaw (@ColinShaw_CX) reported from London, England

    Unbelievable. I get a survey from @O2 regarding their service. I say it’s poor. They contact me and suggest a SIM card change. They have now cut me off until new SIM card arrives! For 3 days! O2 store can’t help. What a shambles! #cx #fail

  • daktadre Dré (@daktadre) reported from Merton, England

    @O2 So a feeling a bit let down. I recommended 2more people to join o2 and both are showing on my referme page. Customer care promised to call me back twice in a month. No call back. I’ve sent emails with proof twice; still nothing. I’ve got 8 contracts on my account & o2 drive

  • loganwicke logan (@loganwicke) reported from Lambeth, England

    @O2 Well your app isn't working. You keep sending me o2 pass code and I can't login. Keep asking for my number again and again..

  • jameskibwe James Miller (@jameskibwe) reported from Stratford, England

    @O2 Two weeks at least. Slow speed, but worse, the connection dropped today too, even though I was still on the O2 network, but service stopped momentarily anyway and this threw a spanned into the works at a delicate moment online.

  • Downtonres Carol mcCallum (@Downtonres) reported from Lambeth, England

    @BaronVonWindmil @O2 O2 need a review of staffing numbers , investment in redesigning procedures for customer service and massive retraining programme for staff

  • TomTheProducer1 Tom Quinn® (@TomTheProducer1) reported from City of London, England

    @FelicityHannah @O2 network capacity will quickly become the story of WFH and could spark the revolution

  • madamdaphne Daphne & Jake (@madamdaphne) reported from Camberwell, England

    Hello @O2 I need to buy a 2g desk handset for use by a disabled person. Is there a date for 2g being switched off with o2 network

  • Y_Dollars Owura kwame (@Y_Dollars) reported from East Ham, England

    I can't make or receive calls for the past one hour @O2 try and fix this asap!!!

  • Ashishpatel1972 🧑🏿‍🦼Ash Patel🧑🏿‍🦼 (@Ashishpatel1972) reported from Croydon, England

    @O2 please help me

  • sparkloaf26 mark cording (@sparkloaf26) reported from Barnet, England

    @O2 when are u gonna fix the blooming mast in edgware it's been days without signal

  • LyndallAnn Lyndall (@LyndallAnn) reported from Ealing, England

    One thing I’m excited about with going home is no longer using @O2 as my phone provider. Absolutely sick of always randomly getting “no service” and then it coming back 5mins later and dropping out again.

  • JadeWheatley_ Jade Wheatley (@JadeWheatley_) reported from Paddington, England

    Had a ridiculous amount of issues with @O2 of late, and despite numerous calls and messages, there’s no resolution. I wish this had happened before I upgraded and then I’d just leave! We’re now another day of no service because of SIM card issues with no help! 🤬

  • TweetMRS MRS (@TweetMRS) reported from Camberwell, England

    “The idea of customer ownership feels a little arrogant. You have to champion the customer, put them first, and be authentic, but I’m not sure that means ‘owning’ them.” @JessicaJSalmon from @o2 on the future customer. #MRSlive

  • DJTommyPickles Tommy Pickles (@DJTommyPickles) reported from Camberwell, England

    @O2 literally the worst customer service from a mobile phone company ever, truly a disgrace, avoid if you can!

O2 Issues Reports

Latest outage, problems and issue reports in social media:

  • missvwaller Victoria Waller (@missvwaller) reported

    @O2 Hello. There appears to be a serious lack of signal in my area. Can you provide me with any information as to why this has occurred? I look forward to hearing from you. Thank you.

  • mdcalver Matthew Calver (@mdcalver) reported

    @o2 reported fraud on my account yesterday, but still no sign of the fraud team contacting me. No direct number! Would never happen if reported to a bank!

  • TheSmartMonitor Smart Monitor (@TheSmartMonitor) reported

    @JonoG1 @O2 Perhaps we can help? Our seizure monitoring app, Inspyre only requires a Bluetooth connection.

  • Krissyoung14 Kriss Young (@Krissyoung14) reported

    @O2 is bar far the worst company I have ever tried to resolve an issue with. Complaints team said they’d phone back but haven’t. Stay away!

  • xxsheldon Mr. Green to you (@xxsheldon) reported

    @O2 any signal problems to report in Rochdale? No signal for an hour. No calls no texts in or out.

  • tedmundsonbari Tim Edmundson (@tedmundsonbari) reported

    Is it possible to leave a network due to appalling service. Renewed my contract with @O2 and the service since has been dreadful. Intermittent data and having to constantly turn airplane mode on and off to get a data connection is simply, not good enough.

  • choccieclare Emma (@choccieclare) reported

    @RachelOrr @O2 I am sim only. I am not fussed about handsets. I just need to be able to get phone calls and voice mails ! #o2 will never know how much stress they caused as the calls to try and get my voicemail failed

  • DaleLS4 Dale Livingstone (@DaleLS4) reported

    @O2 your advisers on the phone are an absolute joke and terrible service! How many people do I need to speak to to get a PAC code it’s a simple request. And don’t tell me to text for it because I have multiple numbers so need to ring and getting passed about departments!

  • BarryHC7 My Name (@BarryHC7) reported

    If there’s one thing you can guarantee about @O2 in Southampton is that the 4G reception is beyond poor! You get better 4G in remote areas of Scotland.

  • AvantiWestCoast Avanti West Coast (@AvantiWestCoast) reported

    @stavros_mike @O2 Hello Stav. Sorry to hear you are experiencing some issues getting online this eve! What service are you on please and have you spoke with any staff about this onboard? - Laura