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 02/21/2026 01:00

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Most Reported Problems

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

  1. Phone (51%)

    Phone (51%)

  2. Internet (30%)

    Internet (30%)

  3. Total Blackout (12%)

    Total Blackout (12%)

  4. E-mail (4%)

    E-mail (4%)

  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: London, Harringay, Hackney, City of London, Ealing, Newham, Tower Hamlets, Chigwell, City of Westminster, Waltham Forest, Thornton Heath, Esher, Kensington, Worcester Park and Southwark.

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City Problem Type Report Time
United KingdomLondon Total Blackout
United KingdomHarringay Phone
United KingdomLondon Internet
United KingdomHackney Phone
United KingdomCity of London Internet
United KingdomLondon Phone

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 Mayfair, England

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

  • KentishMole Christian Mole (@KentishMole) reported from Camberwell, England

    @O2 well I flicked you a DM 18 hours ago for help re my iPad surfer plan and it’s been totally ignored. Perhaps this public tweet might trigger a response?

  • brettriot Brett (@brettriot) reported from Camden Town, England

    @O2 I accidentally used my priority access for o2 venues when I didn’t mean to, can you help me get it back?

  • VictoriamariaC Victoria Clarke (@VictoriamariaC) reported from Walthamstow, England

    @O2 please can I ask why you have left a 76 women who has just lost her husband and undergoing cancer treatment without any phone service and no one is able to help. Absolute disgrace @lec1479

  • gadgetgem Gem (@gadgetgem) reported from Barnet, England

    Missed out on my free sandwich this week @GreggsOfficial with @o2 due to the scanner being broken again. Went to next nearest greggs and they had no breakfast 😢 #o2priority #greggs #breakfast

  • Stefan_baisden Baisden 📸🎥 (@Stefan_baisden) reported from Ealing, England

    @o2 I have been charged again without actually reviewing any service. Can I please have the direct. complaints email

  • DavidHHeadley David Henry Headley (@DavidHHeadley) reported from Islington, England

    That’s the last time I recommend @O2 to anyone. Appalling service and indifferent customer service. What has happened to a once great provider?

  • shanianderson_ Shani (@shanianderson_) reported from Lambeth, England

    @O2 hi I am trying to buy 2 x tickets for disco classical in indigo2 through o2 priority. The link through to the AXS tie doesn’t work. Please can you help?

  • peterives50 Peter Ives (@peterives50) reported from Enfield Lock, England

    @O2 Happy Monday to everyone but O2 who still can't sort out my text and calls problems after at least a month 😡

  • THE_COLSON Shasa Colson (@THE_COLSON) reported from Merton, England

    @O2 Hi, I've been going around in circles for weeks. I'm an O2 and Virgin Media customer. I'm supposed to be in a Vilt package but mu data hasn't been doubled on the o2 end. Can this please be sorted asap

  • shazzstevo Sharon Stephenson (@shazzstevo) reported from Enfield Lock, England

    @O2 My calls keeps dropping. This has been happening for several days now. This is really poor service. This is in the Enfield area

  • PaulGrayburn PG (@PaulGrayburn) reported from City of London, England

    @O2 Nope, nothing. All that’s been different is that I’ve been roaming since 4th October. Home now but I noticed when I was in Portugal that my data counter wasn’t working but my sons was. My wife is also having the same problem.

  • ksjsowhat fiono (@ksjsowhat) reported from Paddington, England

    @O2 anything you can help with?

  • _beckid ✈️ B (@_beckid) reported from Croydon, England

    Anyone else find that signal from @O2 is appalling? My phone says I have 4G/5G and yet nothing works! It’s constant now every day 😡

  • KnellTaylor Lucy K-T (@KnellTaylor) reported from Croydon, England

    Sometimes I dread calling utility companies, anticipating long waits & lacklustre customer service BUT today I called @O2 & spoke to Ben Smith who was BRILLIANT - super helpful & found me a much better deal tarrif (effectively halving my bill) 🙏🏼 #BenDeservesARaise 💷

  • ruthie82 Ruth Maurice (@ruthie82) reported from Merton, England

    @O2 it’s 10am now - as an O2 customer I have now missed out on the 9:30 slot for the O2 December dates and rapidly loosing my chance at the rest. Not good enough.

  • Jennifer03017 Jennifer Ferguson (@Jennifer03017) reported from London, England

    @O2 when you press use now on the Priority Lane where is the code - I only have a screen with a timer counting down. I can’t see a code? Thank you xx

  • atkin_julie julie atkin (@atkin_julie) reported from Islington, England

    O2 charging customer for voice text. That's terrible. I think after 20 yrs I will be leaving you in 4 months when my contract ends. You don't respect or look after your customers. Especially faithful ones. @O2

  • ksjsowhat fiono (@ksjsowhat) reported from Barnet, England

    @O2 I made an order on the 27th of October and it’s still not in process, I absolutely need the phone I ordered within two weeks, could you help me please ?

  • _beckid ✈️ B (@_beckid) reported from Croydon, England

    @O2 With all due respect I don’t need these tips to know how to work a phone and ensure it’s data is on etc! Everyone I know on o2 is having appalling signal. My daughters @EE phone works everywhere and I’ll be stood right next to her with 4g showing but actually no signal.

  • liezel_t ☆ Liezel ☆ (@liezel_t) reported from Merton, England

    Hey @O2 @GreggsOfficial, issues with the breakfast roll on O2 priority last week and this week not there, has it stopped now?

O2 Issues Reports

Latest outage, problems and issue reports in social media:

  • EggMardy Mardy Egg (@EggMardy) reported

    @O2 Hi. I haven’t had network for over 24 hours. Mobile data isn’t loading. I’ve already spent an hour trying to resolve with customer services

  • Anthony89150501 Anthony Atkins (@Anthony89150501) reported

    @O2 I always do them things but once I’m in certain areas of places the signal just completely goes it’s frustrating

  • snation85 Sam (@snation85) reported

    @DisturbedLilBoy @O2 Great customer service, just be patient 🙈 and pay for a service u haven’t been able to use for 5 whole days!

  • rachwheatleyx Rachel Wheatley (@rachwheatleyx) reported

    @O2 customer service is diabolical. I have waiting 4 weeks to receive a manager call back and have wasted time calling to chase 5 times. Now after 45 minutes on the phone, still no resolution to my dispute. Ridiculous

  • Lava087 Simon (@Lava087) reported

    @O2 terrible signal in #Lincoln city centre. I've got full bars 5G and still can't load any apps 😭

  • Mrday1983 Paul day (@Mrday1983) reported

    @O2 I was wondering if you could help, my mum is in her 60's , isn't good with technology and some 3rd party has conned her to sign up to an @O2 business account. She thought it was her current phone company contacting her. Please help as she keeps crying and can't sleep

  • ChantelleNadine Chantelle (@ChantelleNadine) reported

    @O2 I redeemed the Joe Wicks priority offer but it’s still saying I only have a 1 week free trial?? Never used it before or been signed up to a plan so can you help please??

  • paulapants89 Paula 🦋🦋🦋🦋 (@paulapants89) reported

    @O2 @Part_Mermaid Hey do you have the phone number ? I can’t find one for o2 anywhere ! I need help or I’m leaving too

  • Sly1036 Sly (@Sly1036) reported

    @O2 I'm not happy with my network coverage. 4G/3G/2G

  • __Rakhee__ Rakhee (@__Rakhee__) reported

    @O2 Hi team, Number spoofing.. What are my options? Getting lots of random calls from people returning a missed call from me. Only I never called any of them! Looks like my number is being used as a mask for some scammer.