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 02/26/2026 14:40

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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 (13%)

    Total Blackout (13%)

  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: Barnet, London, Hounslow, Hackney, City of London, Abbey Wood, Harringay, Ealing, Newham, Tower Hamlets, Chigwell, City of Westminster, Waltham Forest, Thornton Heath and Esher.

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City Problem Type Report Time
United KingdomBarnet Phone
United KingdomLondon Phone
United KingdomLondon Phone
United KingdomLondon Internet
United KingdomLondon Internet
United KingdomHounslow 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:

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

    @Dan_T_Mc @O2 It’s honestly the absolute worst. I’ve never ever experienced anything like it.

  • julsbvby juls. (@julsbvby) reported from Camberwell, England

    @O2 honestly wth is going on with my network! For dayssss I can’t call and can’t receive calls when I’m at home.

  • mesner5 Mark Esner (@mesner5) reported from Borehamwood, England

    @O2 been with you 10+years you have my money each month never had anything in return

  • paullferrer Paul Ferrer (@paullferrer) reported from Harrow Weald, England

    @O2 Two weeks later still have low signal and no one is telling me when it will be fixed you pass me to Sky Mobile who say its your masts they use and contact you

  • PhilippaM78 Philippa-Ann May (@PhilippaM78) reported from Bromley, England

    @O2, Hi there, I think I deserve to win something in the Prize Competitions through #O2Priority @O2sports as I've been a loyal and long standing customer of O2!!

  • kw1330 keith watson ⚫️ (@kw1330) reported from Camberwell, England

    @O2 still rubbish signal in #peckhamrye area. #howlongmusticomplain

  • tjwmurphy Timothy Murphy (@tjwmurphy) reported from Paddington, England

    @virginmedia No error. It just fails to connect. The Tick actually appears in the Wi-fi settingswhich makes it seem that the @o2 advert will pop up (the final step before connecting) but it never does. I have restarted my phone several times.

  • Henry_Coates Henry Coates (@Henry_Coates) reported from Walthamstow, England

    @jimsmallman @O2 I left them a few years ago because the customer service is god awful! @ThreeUK is the best bet for the amount we travel! Not the best in London but all over the world it’s great

  • captnyesterday Bobby (@captnyesterday) reported from Woodford Green, England

    @O2 hey guys my phone is basically useless outside of a WiFi connection atm due to no signal. Would like to get this sorted asap

  • JamesElston3 James Elston (@JamesElston3) reported from Hammersmith, England

    @plandotcom you pretended to be @O2 and were then also very rude when the lie emerged and cancellation ordered. Utter wast of several hours of her time

  • 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.

  • joe_bignell Joe Bignell (@joe_bignell) reported from London, England

    @O2 have put up with terrible coverage for 14 months!! Promote 5G but I still can’t send a picture when on the commute in SELondon. Can’t wait for the contract to end. Worse provider I’ve experienced

  • johnsw John Williams (@johnsw) reported from Hackney, England

    @O2 The problem is your site

  • spiritualvodka gwen 🕸🕷 (@spiritualvodka) reported from Stratford, England

    @O2 hi! I’m not sure if this is a you problem or an apple problem. But my mobile data will completely shut off around 4/5 times a day, turning the data on and off doesn’t bring it back. I have to completely reboot my phone 5 times a day at the moment. Pls help!!

  • ejp72 Liz (@ejp72) reported from Poplar, England

    @O2 It’s always like it. I’ve never had a decent signal here. Could be the buildings maybe. But always like it.

  • s11kda Sam D (@s11kda) reported from City of London, England

    @O2 what a shambles of a customer service

  • HaleAlexander Alex Hale (@HaleAlexander) reported from London, England

    @O2 @RugbyXOfficial What a shit show the organisation is at the O2 tonight.. #nopoint

  • lofty_london London Lofty (@lofty_london) reported from Camberwell, England

    @O2 Can you explain what they are please, why the mystery. I pay for a service that doesn't work where I live.

  • julsbvby afia. (@julsbvby) reported from Paddington, England

    It’s only O2 that I’ll get my order delivered to store and it still goes missing @O2 never fail to keep up with their whack service.

  • 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

O2 Issues Reports

Latest outage, problems and issue reports in social media:

  • elise_john85 Elise (@elise_john85) reported

    @O2 Sadly it’s been going on for months. I’ve been told it’s just the strength of the signal where I work and nothing can be done. Thank you though

  • JohnMomorris John morris (@JohnMomorris) reported

    @O2 my signal keeps dropping to 4g and speed drops. If I toggle airplane it goes back to 4g plus and speed increases. Whats going on? KY11 area. Still in my 14 days so a bit worried

  • itstazb Taz B (@itstazb) reported

    @O2 seeing as I'm not getting anywhere after months of being fobbed off by your staff on the phone maybe if I put something on twitter you might actually help?

  • f_u_c_k_jayesh jayesh live (@f_u_c_k_jayesh) reported

    @NateyaiiLDN @O2 He's chatting **** bruv slap him with a dongle

  • sarahjarmstrong Sarah...! (@sarahjarmstrong) reported

    @O2 Already done that. Number has already been blocked. Very helpful lady on customer service helped changed some bits to make my account safer. Thanks guys 👏👍

  • KathrynJ5 Kathryn Morgan (@KathrynJ5) reported

    @O2 hi - my iPhone 11 which I got in June 2020 keeps crashing & switching itself off and I am trying to find support on your website but keep getting sent in circles. Can you help please?

  • Coriflowrcheez Goth Ghoulfriend 👻 (@Coriflowrcheez) reported

    Hey @O2 , long term customer here! I recently ordered a Fugees ticket for a pal through priority and the ticket went to the wrong email. @AXS_UK have changed the email but not sorted it out twice. I wouldn’t normally publicly moan but you’ve seen how much tickets are right?!

  • FORFOXSAKE Stuart Scaife (@FORFOXSAKE) reported

    @O2 Thanks. You may want to tell your cs,retention and sales teams that. I've have two orders say that they are out of stock. I've stayed with my existing network. You're hold times are excruciating.

  • IbbleDibble1 IbbleDibble (@IbbleDibble1) reported

    @O2 Appalling data speed on the Isle of Wight. Ryde area is less than 1 meg down on either HSDPA+ or 4G. Same for the rest of the family on O2. Is this normal? My Network failing and unable to report issues

  • NickPowley Nick Powley (@NickPowley) reported

    @O2 when are you going to fix the signal problem in Caddington, Bedfordshire? The coverage has been next to useless for over a week, and your website does not make it easy to raise a concern.