O2

O2 Outage Report in Harringay, Greater London, England

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The latest reports from users having issues in Harringay come from postal codes N8.

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 Harringay, England

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

O2 Outage Chart in Harringay, Greater London, England 02/01/2026 17:55

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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 (3%)

    E-mail (3%)

  5. Wi-fi (3%)

    Wi-fi (3%)

  6. TV (%)

    TV (%)

Live Outage Map Near Harringay, Greater London, England

The most recent O2 outage reports came from the following cities: City of London, Wandsworth, London, Barnet, Southwark, Harringay, Hammersmith, Ealing, City of Westminster, St Albans, Southall, Hackney, Paddington, Enfield Town and Fulham.

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City Problem Type Report Time
United KingdomCity of London Phone
United KingdomWandsworth E-mail
United KingdomLondon Total Blackout
United KingdomBarnet Phone
United KingdomLondon Internet
United KingdomSouthwark Phone

Community Discussion

Tips? Frustrations? Share them here. Useful comments include a description of the problem, city and postal code.

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O2 Issues Reports Near Harringay, England

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

  • eddieclarke96 Eddie Clarke 🐝 (@eddieclarke96) reported from Wandsworth, England

    @SuzanneTelfer @O2 @SamsungUK @sumsung This sort of problem at launches and poor update record meant I gave up and went to Huawei

  • Cronxgrl Rebecca Pickering (@Cronxgrl) reported from Camberwell, England

    @O2 No if I type in WC1 it says there's a mast down

  • LynseyWhite2 Lynsey White (@LynseyWhite2) reported from Wandsworth, England

    @O2 fraud team apparently sent @dhlexpressuk to pick up the phone I never wanted between 9-11am this morning...shock no one arrived, I still have a phone I didn’t order, and I still can’t get into my account to check anything is actually resolve! #worstcustomerservice

  • DaFluffMeister Mat Skipper-Banks (@DaFluffMeister) reported from Bexleyheath, England

    @O2 Tbh it’s not just the calling, the main issue is the lack of 4g and it’s awful speed, 3G, when it kicks in, is ok but in this day and age not getting 4g is a problem ;(

  • 2_4_Flinching 2 for flinching (@2_4_Flinching) reported from Camden Town, England

    @O2 I feel let down as a customer for the first time in 4 years of loyalty. I pay £10 for same day delivery of my upgrade for this evening and it has not arrived! Thanks I’ll just hope my phone that’s being replaced hangs on till someone delivers it!

  • Thinkbig261 Thinkbig26 (@Thinkbig261) reported from Stratford, England

    @O2 I just want to let you know that im going to EE. Its not me its you, your just not what i want no more you don't offer me anything good for being loyal EE is just better. 💔 sorry not sorry p.s its a polite **** you if that wasn't clear but just in case **** YOU!

  • Retiremove Jane Slade (@Retiremove) reported from Wandsworth, England

    @O2 promised to unlock my phone within 72 hours but still locked and no sign of anything happening. Worst customer service - promise and don’t deliver.

  • hannahmjoness Hannah Jones (@hannahmjoness) reported from Camberwell, England

    @O2 your 3G service in London is actually a joke

  • LydiaElenaxo Λυδια-Έλενα (@LydiaElenaxo) reported from Tottenham, England

    After 11 years with @O2 they are really trying my patience today.. I’ve been a loyal customer and honestly upgrading has been horrendous with you.. I think @EE might be my new home from today

  • davidweir1973 davidweir (@davidweir1973) reported from Ilford, England

    @O2 Enough now, im losing money because of this! Im paying for a service your not providing! So i wish to cancel my contract. Pls have someone call me urgently.... oh wait not they cant can they!!!!!!!! Dm

  • SteveHodgson1 Steve Hodgson (@SteveHodgson1) reported from Merton, England

    Wow, I’ve been with O2 for over 11 years, with 2 different contracts, never received a thing from them. Well done to you. I will be going elsewhere when my contract ends @O2

  • LeeButterley utterlee (@LeeButterley) reported from Brentford, England

    @wheresnicktoday @elgobsucram @thisisryanon @O2 @EE When I lived in Manchester the O2 4G was so bad I had to switch to EE.

  • aavalostorres Arturo Avalos Torres (@aavalostorres) reported from Stratford, England

    @O2 I would love to, specially cuz your phones are unlocked but I made a huge mistake by signing a contract with EE, wrong network

  • DaFluffMeister Mat Skipper-Banks (@DaFluffMeister) reported from Bexleyheath, England

    @O2 hello you lovely people, so my phone is paid for so I’m now out of contract, been with you since day 1 but signal in DA15 7LE is shocking! A friend lives in DA15 8DQ and he said a mast has been worked on and his reception and 4G is now amazing, it’s about 1 mile away from me

  • usmanyounas0011 Usman Younas (@usmanyounas0011) reported from Walthamstow, England

    @HowardGriffiths @O2 i have few screen shots of different areas when it’s service just disappears, call failed and only 1 bar, will share screen shots with @O2 3/3

  • HopeVonJoel Hope Fashion Stylist (@HopeVonJoel) reported from Wandsworth, England

    @O2 very upset by terrible customer service and rudeness by assistant at Balham branch. How do I report this incident #upset #o2 #rudeness

  • Elissa524 Elissa Da Costa (@Elissa524) reported from St Albans, England

    @O2 Not sure what happened but all ok now thanks. Very good service to get me reconnected quickly

  • davidweir1973 davidweir (@davidweir1973) reported from Ilford, England

    DO NOT USE @O2 **** SERVICE!!!!!

  • sophiegdonnelly Sophie Donnelly (@sophiegdonnelly) reported from City of London, England

    @O2 please can you do me a favour and dm me so I can give you my friend at works number to call her back - she has some questions about her phone contract and nobody on your customer care line seems to know the answers - don’t make me listen to her ranting anymore pls 😢😢😢😢😢

  • chloefinlayson Chloe Finlayson (@chloefinlayson) reported from City of London, England

    @naomihall_ @O2 It’s so frustrating! When I checked yesterday it said service was fine in Islington but then when I got home had to data there either 😥 glad it isn’t just me having issues though

O2 Issues Reports

Latest outage, problems and issue reports in social media:

  • TolstoyAS1 Tolstoy (@TolstoyAS1) reported

    @EnglandRugby @O2 Bloody hell, I can't bear to look at what you're changing for this shocker. But that's what you get for crap football shirts.

  • iamdonnawebster Donna Webster (@iamdonnawebster) reported

    @O2 The service in my area M28 has been down for a couple of weeks now. Can you please advise when the mast will be fixed.

  • thatnathansmith Nathan Smith (@thatnathansmith) reported

    @RussJerichoArt @O2 They never appear and all they'll tell you is you'll get an email when it's dispatched and then lie about the estimated delivery date when you ordered.

  • zo_and_arrow ZoAndArrow (@zo_and_arrow) reported

    @O2 why isn’t my e-sim working in Australia please? I was told that I can use my plan for free in Australia because I’m a volt customer. My husband’s sim is working fine. I’m lucky that I bought a PAYG 3 sim to use in Singapore that still has some data left

  • warelephant1919 Winston Smith (@warelephant1919) reported

    @O2 can you explain why virgin gave me an O2 sim they said was free, you charged me £50 and promised me a refund but never gave me it. Are you just keeping my money? Nice scam you've got going there.

  • tudge1988 Danny Tudge (@tudge1988) reported

    @O2 miss selling between you and 02 1 week later and you still havent cancelled the contract that was mis sold. I have emails saying it has been but your staff confirm it hasnt. Let me cancel this and ill cancel my other one too

  • tudge1988 Danny Tudge (@tudge1988) reported

    @O2 @monsteelol You will get better service

  • rsrikigrps Srikant Ravuri (@rsrikigrps) reported

    @O2 Is anyone actually looking into this? or do you think you are providing the best service that you can? I am very surprised that a leading n/w provides such appalling service. What does it need to get a response?

  • TribeTheatre Tribe Theatre (@TribeTheatre) reported

    @O2 I’ve been having trouble with my network since November 2021. I’ve been into store twice, phoned 20+ times and tried your my o2 support and I haven’t once received any help except getting 3 new sims in the post, which clearly isn’t the problem. How do I terminate a contract?

  • Roberts24Ms Sam Roberts 💙 (@Roberts24Ms) reported

    @O2 what number can I use to call O2 and speak to someone as none of the online help answers my question.