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 12/14/2025 01:15

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Most Reported Problems

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

  1. Phone (47%)

    Phone (47%)

  2. Internet (30%)

    Internet (30%)

  3. Total Blackout (16%)

    Total Blackout (16%)

  4. E-mail (3%)

    E-mail (3%)

  5. Wi-fi (3%)

    Wi-fi (3%)

  6. TV (1%)

    TV (1%)

Live Outage Map Near Mayfair, Greater London, England

The most recent O2 outage reports came from the following cities: London, Hackney, Paddington, City of Westminster, Enfield Town, Fulham, Hayes, Islington, Hounslow, City of London, Surbiton, Croydon, Ilford, Hammersmith and Wembley.

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City Problem Type Report Time
United KingdomLondon Internet
United KingdomHackney Phone
United KingdomLondon Internet
United KingdomLondon Internet
United KingdomPaddington Total Blackout
United KingdomCity of Westminster Total Blackout

Community Discussion

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O2 Issues Reports Near Mayfair, England

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

  • Iccle_Princess Vger Ann Goldby (@Iccle_Princess) reported from London, England

    Its amazing @O2 can sort out fraud against my 13 year old daughter but @VodafoneUK cant & tell me to go to my local shop with my daughter to prove she didnt take out a contract like wtf!

  • unknown_babez 🎃🖤TheBlackDahliaRose💀🥀🕸 (@unknown_babez) reported from Paddington, England

    @O2 a loyal customer of 11 years here 👋🏽 I am leaving your company because of many reasons.... one of them being you’ve outsourced your customer service to a new company which is quite honestly useless. Another being you do not value your customers. Bring on a new company 👊🏾

  • Mcdoto_tony Tony McDonald (@Mcdoto_tony) reported from Camberwell, England

    @MariaPiaTissot @O2 Oh no - you are not alone. I swapped to Virgin (EE) because it was so bad!

  • Kineets Kineta Kelsall (@Kineets) reported from Tottenham, England

    @thebrownvixen @O2 It’s the worst

  • Kineets Kineta Kelsall (@Kineets) reported from Tottenham, England

    @JayTaylor_93 @O2 I literally get two bars everywhere. It’s so bad. Really disappointed

  • YasmeenLillahh ياسمين🌹 (@YasmeenLillahh) reported from Paddington, England

    @_MParisss @O2 Trust me 3 is poor

  • nettiewettie Annette 💜🏳️‍🌈 (@nettiewettie) reported from City of London, England

    @BecksBDaniels Oh crap! I’m a @O2 customer too. Not brilliant. There should be any charges while using WiFi for WhatsApp.

  • Kineets Kineta Kelsall (@Kineets) reported from Tottenham, England

    @Armaanilyas2 @O2 It’s so crap!

  • Stefan_baisden Delboybaisden 📸🎥 (@Stefan_baisden) reported from Southall, England

    5th day in a row I've had no signal or data through to my phone. @O2 is going downhill. Definately on its way out. This is so poor I shouldav stayed with T Mobile. #O2 #POORCUSTOMERSERVICE

  • TRFC_Tom Thomas-Lee (@TRFC_Tom) reported from London, England

    @inoobkilervip @craigglawson @O2 @BBCWatchdog @monzo It will if dont pay it soon haha. Will attempt to speak to an @O2 customer adviser tomorrow and pay over the phone and hopefully that will work

  • Kineets Kineta Kelsall (@Kineets) reported from Tottenham, England

    @KateAlexa_ @O2 IT IS AWFUL

  • Nick_G6 N I C K 🇿🇼 (@Nick_G6) reported from Hounslow, England

    Dear @o2 and @StarlingBank it’s been two weeks and I still can’t believe that I cannot pay my phone bill via the app! Please send help I’m all out of options here. Now I’m accumulating charges for late payment 🤬🤬🤬

  • MariaPiaTissot Maria Pia Tissot (@MariaPiaTissot) reported from Camberwell, England

    @Mcdoto_tony @O2 I used to be with EE but moved last December, but in the last couple of months it's been really hard to get signal in these areas

  • jadesharp1992 Jade Sharp (@jadesharp1992) reported from Richmond, England

    @gillett_liam @VodafoneUK @EE @O2 I used to be with o2 for a while, but I found there signal kept cutting out everywhere, Vodafone has been the best signal wise for me and there data speeds are pretty cool.

  • pitcombe Andrew (@pitcombe) reported from Camberwell, England

    The continuing saga of poor network in SE15. I don’t know how long this hasn’t been working @O2 last update was to fix by 4/10 Sorry a phone mast close to you isn't working This means you might experience problems making calls, using the internet, or sending/receiving emails.

  • TRFC_Tom Thomas-Lee (@TRFC_Tom) reported from London, England

    @craigglawson @inoobkilervip @O2 @BBCWatchdog @monzo No they said they couldnt see any issues, hence they getting specialist team to look into it. Its been happening for 3 days.

  • TRFC_Tom Thomas-Lee (@TRFC_Tom) reported from London, England

    Having an issue this week where Monzo are blocking me from paying my phone bill on @O2 app and website and now seen @BBCWatchdog talking about @monzo and their customers suffering from randomly blocked and closed accounts. #WhatsGoingOnzoMonzo #concerned

  • FableandKing Fable&King Clothing (@FableandKing) reported from Croydon, England

    @O2 Hi, it seems like everytime we lose just one bar of signal on 4g, we struggle to load the most basic apps/pages. This never used to be an issue but is becoming quite regular.

  • FableandKing Fable&King Clothing (@FableandKing) reported from Croydon, England

    @O2 signal is so poor these days

  • Stefan_baisden Delboybaisden 📸🎥 (@Stefan_baisden) reported from Southall, England

    @O2 has GENUINELY the worst Phone line #Customerservice system ever. I've never been more infuriated just waiting to give a password or speak to someone. Please #O2 update your system to 2019 standard asap.

O2 Issues Reports

Latest outage, problems and issue reports in social media:

  • DavidOS40110535 David O (@DavidOS40110535) reported

    @O2 you are appalling at customer service,your communication is awful I have e mailed the customer service team daily now over 10 days all I get is we aim to get back to you within 7 days. This has been going since last September. You have been reported to ofcom

  • AlexDenton17 Alex (@AlexDenton17) reported

    @O2 mobile data not working, is there an issue in SE1 6NP?

  • zoeagren Zoe (@zoeagren) reported

    @Ofcom appalling service from @O2 , waiting ages on hold and then they cut me off after 15 or 30 minutes, tried about 4 separate times this week. I'm trying to cancel my contract which I have to do via the phone (no other option apparently). not acceptable.

  • estellekokot Estelle Kokot (@estellekokot) reported

    @virginmedia @TheBHF @O2 At least once a day, sometimes more, my internet drops out and I lose work. Work is money so I lose money too. Then I receive an email saying that despite your contractual obligations you are increasing your prices from April + £6. Terrible service for loyal customers I’d say.

  • JennyMartin79 Jenny Martin (@JennyMartin79) reported

    @lannadle @O2 I’ve been having issues in various locations in Cardiff (CF24, CF10, CF5) - getting the same messages on the network guide website. Looks like they have a Cardiff-wide problem

  • Rhysdude Rhys (@Rhysdude) reported

    @O2 fix your IVR, it is about as useful as a chocolate teapot, as dated as the dinosaurs, and as helpful as a scammer at protecting your money! It is impossible to use. For a company such as Telefonica, with profits of £1.7billion, you'd expect something that functions.

  • MatthewKiziltan Matt K (@MatthewKiziltan) reported

    @thepeterhunt @O2 @VodafoneUK I movedfrom Vodafone to O2 cos the signal was constantly on 3G when I paid for a 5G sim. But they are both as shite as each other.

  • Condama66 Mark Dethridge (@Condama66) reported

    @O2 good afternoon. My wife has just spent 30 minutes twice on hold trying to get through to your customer service .Both times she has been cut off. If this is the quality of customer service people transferring over from @virginmedia get then perhaps we should look elsewhere

  • thepeterhunt Peter Hunt • CDG • CSA • (@thepeterhunt) reported

    So moving from @o2 as the signal and data everywhere is awful! I’ve been told @vodaphoneuk is better?

  • RichTheArcane kukulkan (@RichTheArcane) reported

    Soon I’ll transfer from @VodafoneUK to @O2 because there benefits are ****!!