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 03/18/2026 16:55

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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 (31%)

    Internet (31%)

  3. Total Blackout (17%)

    Total Blackout (17%)

  4. Wi-fi (3%)

    Wi-fi (3%)

  5. E-mail (2%)

    E-mail (2%)

  6. TV (%)

    TV (%)

Live Outage Map Near Mayfair, Greater London, England

The most recent O2 outage reports came from the following cities: Enfield Town, London, Hackney, Hammersmith, Kensington, Croydon, City of London, Poplar, Muswell Hill, Bushey, Chingford, Southwark, Ilford, Paddington and Thornton Heath.

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City Problem Type Report Time
United KingdomEnfield Town Total Blackout
United KingdomLondon Internet
United KingdomHackney Phone
United KingdomLondon Phone
United KingdomLondon Internet
United KingdomHammersmith 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:

  • ShaneyFirkins96 Shaney (@ShaneyFirkins96) reported from London, England

    @under_the_kilt @O2 I wouldve stuck with o2, Good luck with the limited Signal on Voxi 🤞🏻

  • sarahspoon Sarah (@sarahspoon) reported from London, England

    @JamesIMcKay @O2 Oh….never heard of it. Ta

  • princess_knicks princess knickers (@princess_knicks) reported from Lambeth, England

    @O2 want to cancel my Disney+ sub that I got through you. Gone to myo2 and…no idea…

  • amylouisestone Amy Stone (@amylouisestone) reported from London, England

    @O2 I have also been doing this too. If this problem persists, then what?

  • ShaneyFirkins96 Shaney (@ShaneyFirkins96) reported from London, England

    Got to Love when your on @VOXI_UK using @VodafoneUK Network but your Phone keeps switching between a @O2 Mast and struggling to connect to a Vodafone Mast and both ain't recieving interent 5G,4G or 3G. Myself on Voxi and Nan on Vodafone ain't recieved interent for the past 2 hrs

  • RhondyPondy Rhonda (@RhondyPondy) reported from Eltham, England

    Getting so fed up with never having any service when outside of my wifi. @O2 this is getting beyond a joke. Been a customer for 20 odd years and don’t even receive a reception!!!!! 🤬🤬

  • EightyThor 🥷🏾✨ (@EightyThor) reported from Stratford, England

    When is the @O2 website not down?

  • ashley_leggett Ashley Leggett (@ashley_leggett) reported from Hounslow, England

    @O2 your signal in Hammersmith is a joke. London in 2021 and can’t even make a phone call.

  • SuarezFusters Jose Suarez (@SuarezFusters) reported from Ealing, England

    @O2 what happens with the network? In W139df #I don’t have 3g from yesterday and that is a nightmare.

  • arigork Ari Gork (@arigork) reported from Barnet, England

    @O2 Fixed the issue. Turned Volte off, rebooted, turned back on and got wifi calling back :)

  • sarahbennetto Sarah Bennetto (@sarahbennetto) reported from Hackney, England

    @O2 @ODEONCinemas Hello, team! My friend @janelamacraft & I tried all yesterday to get the Priority app movie ticket for next week. But it gave an error code all day. How does it work for this coming Monday 12 July? Pretty please could you help? Thanks so so much.

  • The_Caz Caz Young (@The_Caz) reported from Wandsworth, England

    Starting to get VERY fed up with all the pre-recorded scam calls and texts to my mobile these days. Anyone got any idea how to make them stop? Can you help @O2?

  • ollygroome Olly Groome (@ollygroome) reported from Bromley, England

    @sadamson84 @Suzysue8 @O2 That was after nearly 20 years of being their customer btw! Some get gift boxes, others get that sort of treatment 🙄

  • sinajtojayz Janis Sinaj (PISCES) (@sinajtojayz) reported from Ilford, England

    @O2 I’m freaking fuming bill is up to date since Monday my phone still remains disconnected WTF...! Been promised since Monday to be reconnected..! Forking sort it out 🤬🤬

  • appletonjack Jack Appleton (@appletonjack) reported from Camden Town, England

    @Miniv20 @O2 How do you find out what other network coverage is like? I pay about £150 a month as it’s used so much for work...well, it’s not right now thanks to this “broken mast” 😭

  • BhattMilli Mamta Milli Bhatt (@BhattMilli) reported from Poplar, England

    @O2 it says I have used my LW voucher for back to the future when I have not and I am trying to book it now. Can you help with resetting or giving me another voucher code please thank you.

  • deltabug Deltabug (@deltabug) reported from East Ham, England

    Ok @O2 why is my 4G not working? I live in London, I shouldn't be struggling to load a webpage

  • williamhann86 William Hann (@williamhann86) reported from Hackney, England

    @JohnnyBooshay @O2 Sucks man!

  • T_Morris_Wealth Tim Morris (@T_Morris_Wealth) reported from London, England

    @emmahaslett @O2 Very good point. These things do tend to penalise the more vulnerable/worse off. I work with clients in the former category to help them become more tech savvy and keeping track of their finances. The latter don’t receive much support

  • Goonerlover69 ⚜GOONERLOVER69⚜ (@Goonerlover69) reported from Croydon, England

    Good morning tweets! What a muggy nite! So @O2 have teamed up with another network, my smart meter isn't connecting to meter, my BT line went down too as its gone digital, same time my smart meter went tits up!🤔 Honestly technology floors me to the ground sometimes🙄

O2 Issues Reports

Latest outage, problems and issue reports in social media:

  • Treehk2 Treehk (@Treehk2) reported

    @O2 And so everyone can see you wrote “We're sorry to hear this, to confirm, has a member of our fraud team been in touch? When exactly did you raise this to us? Please let us know more info, we'd like to help from here.” And I wrote No!

  • 999browner mark brownlie (@999browner) reported

    It’s now 8 weeks since the first Identity Fraud Claim @O2 Are you ever going to sort this out and reply to numerous messages, your customer service is shocking !!!!

  • ConnorFlynn2 Connor Flynn (@ConnorFlynn2) reported

    @O2 Horrendous customer service. Last week I was told my contract was paid off and finished, today I’ve called to cancel and I’ve been told there’s loads still owed (when there shouldn’t be). Then I get through to someone else who hangs up after saying hello? Please contact me

  • megaanrose_ Meg (@megaanrose_) reported

    @O2 Called multiple times yet you still send letters. Appalling service.

  • Johnroy1984 Johnroy (@Johnroy1984) reported

    @O2 It says to go to your help website which has absolutely no information on how to sort out an incorrect order. It’s beyond useless. Even an email address would have helped. Pathetic service

  • hughesy0980 Mat Hughes (@hughesy0980) reported

    @O2 ordered a new phone, should have been here last Tues. when I phone you can’t tell me where it is. Twice was promised a manager call back last week. Never got a call back. Bit of a rubbish company really ain’t you?!

  • hershfrank19 Jacqui Franklin (@hershfrank19) reported

    @Craig_sienna Yes still down, no phone signal at all, @O2 do we get any compensation for not being able to use the service we are paying for??

  • goonerlgh Lawrence ****** (@goonerlgh) reported

    @O2 Thanks. I filled out the Support Request form for her so hopefully O2 will get in touch and will raise the Spend Cap so that the Text Relay app will work! I'm not sure why that app can't be on a 'whitelist' of prefix numbers that are allowed to be used? Only seems issue on O2?

  • SharmaJampani L N P K SHARMA (@SharmaJampani) reported

    @O2 Not even getting text messages. What's wrong with your network... I am an IT professional and I cannot login into my work laptop and systems as I have two factor authentication, need to get text messages to do work! Please have some alternative.... This is horrendous!

  • 350Pete Pedro (@350Pete) reported

    @O2 My number is due to be ported over to O2 today from Plusnet. Is there a particular time this is completed by. I'm in a very poor signal area and will not be able to receive the SMS confirmation that the transfer has been completed.