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 03/23/2026 12:35

March 23: Problems at O2

O2 is having issues since 11:20 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 (45%)

    Phone (45%)

  2. Internet (31%)

    Internet (31%)

  3. Total Blackout (18%)

    Total Blackout (18%)

  4. Wi-fi (3%)

    Wi-fi (3%)

  5. E-mail (2%)

    E-mail (2%)

  6. TV (%)

    TV (%)

Live Outage Map Near Harringay, Greater London, England

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

Loading map, please wait...
City Problem Type Report Time
United KingdomLondon Total Blackout
United KingdomHammersmith Total Blackout
United KingdomLondon Internet
United KingdomLondon Phone
United KingdomHackney Phone
United KingdomLondon E-mail

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:

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

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

  • 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

  • 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....

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

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

  • 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.

  • 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

  • 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

  • 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!

  • 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.

  • 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.

  • 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

  • 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

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

    @O2 Worst. Network. Ever.

  • 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

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

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

  • 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 🙄

  • 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 😀

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

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

  • 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

  • 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

O2 Issues Reports

Latest outage, problems and issue reports in social media:

  • CharlieEmmaSmi1 Charlie Curtis-Smith (@CharlieEmmaSmi1) reported

    @O2 so I cancel a contract because DPD can’t deliver on the correct day. I have called O2 many many many times. You have received the phone back but somehow you are still demanding the money for it. Today I receive a default notice? Why?

  • oikaykay QQ (@oikaykay) reported

    @O2 been trying to use my o2 priority odeon code since yesterday and it's not working. please advise

  • pconnelly1971 Peter Connelly (@pconnelly1971) reported

    @O2 Received my new sim from you today (swapped from vodafone) . Getting a message saying network locked sim inserted . Can you help ?

  • Jess_wright97 Jess (@Jess_wright97) reported

    @O2 I applied and got one of the o2 priority odeon tickets but didn’t use it and now it’s saying I can’t use the code and only says tweet for support? Please can you help

  • RabSned Rab Sneddon (@RabSned) reported

    @O2 It's just a very weak signal whenever I try and use my data but I'm not too sure as to what may be causing that to happen? Everything else is absolutely fine, it's Just the data that's an issue as of now unfortunately

  • GeorginaDepree Georgina Depree (@GeorginaDepree) reported

    @O2 Was told someone would be in touch had spoken with customer service last Saturday 4/2/22

  • andyroocraig Andy Roo Craig (@andyroocraig) reported

    Dear @O2 I've spent more than a year trying to sort something out with you. I call your staff. They can't help. They say your "specialist" team or similar will contact me. I hear nothing. I get too busy and another month goes by. Please can someone help. Thank you.

  • airadam13 Air Adam (@airadam13) reported

    @O2 I've barely (and some of the time haven't at all) had any phone signal where I live for about a month. Can I have a refund on my subscription? The phone's only been any use as a wi-fi device.

  • terenceclayton7 Terence (@terenceclayton7) reported

    @O2 need to send my phone off to repair but I can't call as that's the issue, can't visit a store and I cannot use your app as it's a maze leading me in circles. Your a telecommunications company who can't even help it's customers 👍

  • aldakyama Alda (@aldakyama) reported

    @O2 It’s been a month, I’ve been calling to try to cancel and be refunded since the phone was never delivered because the package was lost but still nothing has been done about it. Help pls