O2

O2 Outage Report in Harringay, Greater London, England

Problems detected

Users are reporting problems related to: phone, internet and total blackout.

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 01/02/2026 08:00

January 02: Problems at O2

O2 is having issues since 11:40 AM GMT. Are you also affected? Leave a message in the comments section!

Most Reported Problems

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

  1. Phone (46%)

    Phone (46%)

  2. Internet (33%)

    Internet (33%)

  3. Total Blackout (14%)

    Total Blackout (14%)

  4. E-mail (4%)

    E-mail (4%)

  5. Wi-fi (3%)

    Wi-fi (3%)

  6. TV (1%)

    TV (1%)

Live Outage Map Near Harringay, Greater London, England

The most recent O2 outage reports came from the following cities: St Albans, Hammersmith, London, Southall, City of London, Wandsworth, Hackney, Paddington, City of Westminster, Enfield Town, Fulham, Islington, Hounslow, Waltham Cross and Ilford.

Loading map, please wait...
City Problem Type Report Time
United KingdomSt Albans Phone
United KingdomHammersmith Internet
United KingdomLondon Internet
United KingdomLondon Phone
United KingdomHammersmith Internet
United KingdomLondon Internet

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 Harringay, England

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

  • 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.

  • omar_sheikh Omar Sheikh (@omar_sheikh) reported from Lambeth, England

    @O2 Worst. Network. Ever.

  • jamesvertigan James Vertigan (@jamesvertigan) reported from Ealing, England

    @O2 No thanks, just wanted to praise Connor for his help and good service yesterday 👍🏻

  • jodyrandall Jody Randall Esq. (@jodyrandall) reported from Broxbourne District, England

    @O2 why is your 4G so bloody awful at Liverpool Street Station

  • MSYENHA MSYENHA (@MSYENHA) reported from Wandsworth, England

    @O2 is the most shit network ever! Their customer service don’t even know the rules of the company! Never going back on o2 again!

  • marcwhufc marc foley ⚒ (@marcwhufc) reported from Barnet, England

    @sally290718 @O2 @02 I’m phoning them back tomorrow and doing that shit service though xx

  • 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.

  • marcwhufc marc foley ⚒ (@marcwhufc) reported from Barnet, England

    @o2 your service has been shocking nearly 2 weeks and my daughters Apple Watch for Xmas not here. Now by all accounts best to start the order again as will be quicker and wait a week for deposit to be put back in my account 🤬 look at your dm’s I’m in them 2 replies so far 🙄

  • 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

  • vodaka_orange shezza_bezza 🌙☀️Coldplay are back wohooo 🌙☀️ (@vodaka_orange) reported from Hammersmith, England

    @O2 I’m treating myself to a Apple Watch because it’s my birthday next month and the offer ends next Thursday 🤣 plus I deserve it, putting up with rude people and getting sat on/licked/beaten up by my niece hahaha

  • sparkloaf26 mark cording (@sparkloaf26) reported from Barnet, England

    @O2 this is a joke my signal is pants i better get money off my bill looks like ill be saying good bye when my contract us up your a joke

  • AlanGreene73 Alan Greene (@AlanGreene73) reported from London, England

    @StudiniJones @timlukejones @O2 Yep I thought the 13.3.2 update had fixed it but I’ve lost signal again this morning. Had to reboot my phone. I’m on latest update. Pissing me off now. People can’t call or message me until I’ve realised and turned phone off&on

  • Downtonres Carol mcCallum (@Downtonres) reported from Lambeth, England

    @BaronVonWindmil @O2 O2 need a review of staffing numbers , investment in redesigning procedures for customer service and massive retraining programme for staff

  • jamesvertigan James Vertigan (@jamesvertigan) reported from Ealing, England

    @o2 Thanks again to Connor Burns in your Belfast contact centre for his help yesterday with my upgrade, I’ve completed the order for my iPhone 11 Pro this morning 😀

  • samfowler sam fowler (@samfowler) reported from Camden Town, England

    @O2 where’s my crap donut offer a la @VodafoneUK been with you since Genie days....

  • coffeemadman Jonathon (@coffeemadman) reported from City of London, England

    @O2 Er slightly concerning that I recycled a phone with you and you have updated the offer saying you received a *different* phone when I’ve never owned that phone at all.

  • AlanGreene73 Alan Greene (@AlanGreene73) reported from London, England

    @cleggytaxi @O2 Yep you’re right. Signal dropped again.

  • AlanGreene73 Alan Greene (@AlanGreene73) reported from London, England

    @O2 It doesn’t work. Back doing same lose of signal again. Happens at random places and times around london. Seriously thinking of switching back to #Three

  • dramattyhealy 🌜cobie🌛 (@dramattyhealy) reported from London Colney, England

    @O2 Hi, it’s been 2 weeks since i started receiving non stop calls from your call centres to get me get a plan with you, the caller said that i entered some kind of contest or signed up for this but i never did since i am happy with my current provider. This is very inconvenient

  • 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

O2 Issues Reports

Latest outage, problems and issue reports in social media:

  • Biggswb Biggswb (@Biggswb) reported from Dundee, Scotland

    @O2 Tried all of it and spent 40 mins in customer service on the app waiting for a reply, in that time I've had 2 offers of other phones, I will be leaving you as I'm out of contract

  • Biggswb Biggswb (@Biggswb) reported from Dundee, Scotland

    @O2 This is the info on my location from the site Our network is currently working fine. If you’re experiencing a problem with service, try switching off your device and then switching it back on again. If we're doing work on the phone masts near you we'll tell you about it here.

  • daz539man Darren B (@daz539man) reported

    @O2 absolutely disgusted with your customer service, lack of support and ability to make resolving issues so ridiculous difficult and long winded. Looking forward to switching providers @Ofcom

  • fyc33_b fyc33 (@fyc33_b) reported

    @O2 Absolutely appalled as soon as this number is ported you can cancel my contract as I’m within the 14 days

  • Peace4Love121 be nice to each other (@Peace4Love121) reported

    @VMO2News @O2 @virginmedia What a ****** company just like there airline over priced crap with crap customer service you think people have all day to wait on the phone to get through to you you have lost another media customer soon as I get through to you I can tell you

  • LeithOlivia olivia leith (@LeithOlivia) reported

    @O2 @tessblair21 @O2 I've not had any help regarding Harry Manchester tickets that I've messaged you about

  • kiramt Kira Mourão (@kiramt) reported

    @O2 Summary: there's (likely) an unspecified problem with my sim swap. No-one told me. No-one knows when it'll be fixed. No-one will tell me when it is, I can check by rebooting phone. I can't make or receive calls or texts. @O2 are sorry I feel this is bad customer service.

  • ItsFree2BKind Mm (@ItsFree2BKind) reported

    @O2 coffee was awful when I got it from Caffè Nero

  • Carlo14601 Carl (@Carlo14601) reported

    @O2 I’m getting 5G signal TS25 1RN all over, but stuck on slow band 20 (800mhz) slow speeds. Coverage map doesn’t say it’s available, tried all your tips, no avail. Seems like backhaul needs putting in to work? 5G been visible all week.

  • anayaxposso anaya. 🇨🇴 (@anayaxposso) reported

    I really need to make some important phone calls back to the UK and local providers don’t offer international calling packages. Also last night I received a text message stating I was in GUATEMALA? I’m nowhere near there. What’s going on??? @O2 HELP PLEASE!