O2

O2 Outage Report in Harringay, Greater London, England

No problems detected

If you are having issues, please submit a report below.

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 11/29/2025 07:45

At the moment, we haven't detected any problems at O2. Are you experiencing issues or an outage? 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 (47%)

    Phone (47%)

  2. Internet (30%)

    Internet (30%)

  3. Total Blackout (16%)

    Total Blackout (16%)

  4. Wi-fi (3%)

    Wi-fi (3%)

  5. E-mail (2%)

    E-mail (2%)

  6. TV (1%)

    TV (1%)

Live Outage Map Near Harringay, Greater London, England

The most recent O2 outage reports came from the following cities: Hackney, London, Ilford, Hammersmith, Wembley, City of London, Bexleyheath, Poplar, Richmond, Hounslow, City of Westminster, Southall, Merton, Ealing and Erith.

Loading map, please wait...
City Problem Type Report Time
United KingdomHackney Phone
United KingdomLondon Phone
United KingdomHackney Phone
United KingdomLondon Phone
United KingdomIlford Internet
United KingdomHammersmith 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:

  • sophie_9_ Sophie (@sophie_9_) reported from Crayford, England

    @Sitdown_Jim @GilesyL14 @O2 @virginmedia EE was awful today aswell

  • B_Heer84 Bari Heer (@B_Heer84) reported from Stratford, England

    @O2 just phoned your team@to@inform them the network in my area is poor. Your network team confirmed that i am in Black Spot area. Your CS team that told me that theres nothing they can do with my contract and to get on with it!

  • s_reynolds808 Simon 'Whippet'.. (@s_reynolds808) reported from Kingston upon Thames, England

    Trying to listen to @VirginRadioUK on phone app on train and @O2 signal cutting out .. I know some areas are black spots but 3G surely should cope 😬 frustrating getting sound bites every 5 mins

  • endaguinan Enda Guinan (@endaguinan) reported from Islington, England

    @O2 I’m with GiffGaff. Usually no issues with Mesia messages in any direction, but when it happens, I’m curious about this type of message. It says here’s your message, but there’s no link or attachment.

  • tiggsie Sarah Ward (@tiggsie) reported from Richmond, England

    @_MiddleAgedGay_ @O2 @Ofcom I will never ever go to @O2 had a contract for a year with them and found the customer service horrendous terminated my contract and went back to @VodafoneUK, which are slightly more expensive but have great service for many years now. Hope you get it sorted soon

  • AndrewTRIrwin Andrew Irwin (@AndrewTRIrwin) reported from London Colney, England

    @EmmaShubrook @O2 Agreed. I have no signal at all

  • rafthemaster Richard Frame (@rafthemaster) reported from Kensington, England

    @O2 this phone number is harassing me - 020 3389 6395 - it’s a fake automated call claiming to be @HMRCgovuk called me 4 times already today! Wants to press option for operator (but I haven’t done so), needs reporting for harassment / impersonation of government service! @Ofcom

  • JohnBur57441479 John Burch (@JohnBur57441479) reported from Bexleyheath, England

    @O2 Got better service abroad than I do at home🤪from @O2. That pesky old mast in DA15 is still causing problems. But hey I’m only a paying customer. Nothing back from Mr Baldwin in the Execs office except a holding’ I’ll get back to you’ mail.

  • IAmAbbieMurphy Abbie Murphy (@IAmAbbieMurphy) reported from Camberwell, England

    Have phoned @O2 Maybe 7 times in the last 3 months, as they are investigating a company called Fermdemia that stole from my account linked to my phone. Starting to wonder if @O2 is fraudster ferdemia in disguise! ‘Someone will call you back’... that old chestnut. #o2 #help #fraud

  • jonnyrotton1989 Jon. (@jonnyrotton1989) reported from Islington, England

    Right that’s your lot now @O2 I’m sick to death of signal problems & the app never works to report a problem! 10 years I’ve been with you - you used to be the best, but not anymore. Time to give @EE a go 👍🏽 #O2 #O2isARipOff #O2SignalProblems

  • banafshbanafsh banafsheh (@banafshbanafsh) reported from Waltham Abbey, England

    @TazPDN @O2 So sorry to hear that ,#o2 is really bad, I'm with Vodaphone and they are much much better . Hope all get sorted for you x

  • pitcombe Andrew (@pitcombe) reported from Camberwell, England

    @O2 Thanks it’s Peckham generally - and has been like it for ages. I wasn’t trying to call but trying to do anything is an issue. Post code I was at was se15 4rx. But that’s just one of many

  • ludlow_jimmy Jimmy ludlow (@ludlow_jimmy) reported from Bexleyheath, England

    @O2 Not only has the network got worse but the competition's are useless, 5 years of entering everything and not a thing , what a waste of time

  • CraigFamilyBlog Hayley & Gavin (@CraigFamilyBlog) reported from St Albans, England

    Gav and I have had no mobile phone service for 3 days, but I have no service to call @virginmedia to let them know! It happens far too regularly. Just spent the morning searching for a new deal. @O2 looks like the best so far!

  • dblooman David Blooman (@dblooman) reported from Ilford, England

    An @O2 customer for 11 years, need a new phone and they are unable to offer me a deal until my upgrade window is open, which is for 4 weeks. I guess its off to a new provider

  • Nico_Macdonald Nico Macdonald (@Nico_Macdonald) reported from Poplar, England

    @O2 There is/was a problem with your online payment system application, as your call centre colleagues note, but there is no pinned Tweet about this and nothing on your Web site (which prioritises upwelling to your customers more than facilitating them paying their bills)

  • JohnBur57441479 John Burch (@JohnBur57441479) reported from Bexleyheath, England

    @strawbyazoo I’m sure you would if you couldn’t make or receive calls at your home for 3 months and @O2 couldn’t give a shit.

  • PaulWRamsay #HellomynameisPaul (@PaulWRamsay) reported from London Colney, England

    Really bad service from @O2, having calls from a shop to pressure into upgrades, no really clarity when calling 202 to ask what’s going on-I think I need a new network!

  • mrshavers Catriona Hepburn (@mrshavers) reported from Eltham, England

    Hi @O2. I'm sure this is as boring for you as it is hugely frustrating for me but your service continues to be appalling in my area. Now been going on for 7 months. Fed up of line constantly cutting out

  • StephenKingsley Stephen Kingsley (@StephenKingsley) reported from Islington, England

    @O2 No response on Saturday and don’t understand a three letter message today - a long time for an automated service not to be working correctly.

O2 Issues Reports

Latest outage, problems and issue reports in social media:

  • Josh55665480 Josh (@Josh55665480) reported

    @O2 please reply to my email as I was meant to have airpods delivered yesterday, phone support were no help and I got no information apart from the fact it was meant to be here yesterday, I’ve messaged the order number. If I can’t get an estimate I’d rather cancel my order and

  • Sedwards2603 Sarah Edwards (@Sedwards2603) reported

    Thank you Christopher @O2 for dealing with my call yesterday regarding my upgrade and phone issues…..good customer service does still exist 🙌

  • Masonn_xo Mason ♡ (@Masonn_xo) reported

    @Shaun69060014 @o2businessuk @O2 3G and below is nothing at all especially some 4G and 5G areas. there was this one time I had to turn off 5G cuz it was so bad. 4G performs Better than 5G apparently in some places

  • mikeymagnetic Michael Welton (@mikeymagnetic) reported

    @littleredpizza1 @O2 @EE Rarely any problems with EE locally, apart from some dead spots around Hazel Rd area.

  • littleredpizza1 littleredpizzaco (@littleredpizza1) reported

    @peterd1974 @O2 @EE The ‘ Dunham dip’ everyone has problems but I’m getting increasingly dissatisfied with the lack of 4G in the WA14 area - I know it’s first world problems but when you rely on good mobile data it’s frustrating

  • peterd1974 Pete D 🔰 (@peterd1974) reported

    @littleredpizza1 @O2 @EE I live close to denzel gardens / devisdale and there is an acknowledged problem with EE I’m this general area when you speak to the phone shops. They have a postcode checkers

  • HeatCalculation Heat-Engineer.Com (@HeatCalculation) reported

    Anyone else noticing a significant drop in 4G performance on their phones, devices etc?? Incredibly slow. @O2 @VodafoneUK

  • lauralhelm Laura Louise (@lauralhelm) reported

    @O2 my mums phone will not connect to the Internet. We have the right information for the Internet but nothing. Tried to add network nothing. She not long had this phone also. Its being like this for the last 3 months. She has to keep turning it on & off to get connection

  • SPG8250978 S P G (@SPG8250978) reported

    @O2 can someone please update me on the mast issues YO11 3EA. Ongoing for nearly 2 months rarely able to get a signal or make calls. Received a text to say aerial would be fixed by 28 Sep - it hasn't been.

  • dan04harris Dan Harris (@dan04harris) reported

    Hi @O2 can you help I’m trying to login/register my account but my email is incorrect it is missing a character. Can you change this for me.