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 N17.

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 03/01/2026 04:05

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Most Reported Problems

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

  1. Phone (50%)

    Phone (50%)

  2. Internet (30%)

    Internet (30%)

  3. Total Blackout (12%)

    Total Blackout (12%)

  4. E-mail (4%)

    E-mail (4%)

  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: London, Paddington, Barnet, St Albans, Hounslow, Hackney, City of London, Abbey Wood, Harringay, Ealing, Newham, Tower Hamlets, Chigwell, City of Westminster and Waltham Forest.

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City Problem Type Report Time
United KingdomLondon Internet
United KingdomPaddington Phone
United KingdomPaddington Phone
United KingdomBarnet Phone
United KingdomLondon Phone
United KingdomLondon 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 Harringay, England

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

  • RoseHinds Rose Hinds (@RoseHinds) reported from Kensington, England

    @O2 Ah ok thank you. I’ve realised that my free trial with Calm has expired - how can I find out how much this is meant to cost? I’ve been charged twice and was not reminded that it would charge me this month please help

  • AndrewCarrier Andrew Carrier 🍸 (@AndrewCarrier) reported from Hammersmith, England

    @cgledhill @McDonaldsUK @O2 I think the more pressing question is: Why are you using a public wi-fi network?

  • Sheree_Kirby Sheree (@Sheree_Kirby) reported from London, England

    @O2 I have an issue with my phone, some calls are not coming through (not ring or notification if missed called) & I'm not getting voicemails till hours later, it's not updating. After the phone battery dies & switched on or restarted do they appear.

  • Mr_ISC Pasha (@Mr_ISC) reported from Wandsworth, England

    Serious network issues with @O2 - calls not connecting or dropping after 30secs all morning!!

  • kostas1903 Esmer Ozan (@kostas1903) reported from Bexleyheath, England

    @O2 The UK’s number 1 network? Don’t make me laugh ! I’ve just switched from Vodafone to 02 and that was the worst decision I’ve ever made 🤬🤬🤬 I barely get 1 bar. My phone keep disconnecting in central london. Calls are always failing. 02 is my disappointment.

  • yasirkiani22 Yasir kiani (@yasirkiani22) reported from East Ham, England

    @O2 having bad experience with o2 service after 15 year 😡😡😡

  • JohnDWebb John Webb (@JohnDWebb) reported from London Colney, England

    @Stephen_Neal @O2 It’s the same with @NatWest_Help - their URL is ‘nwolb’ to login and check stuff. Surely these big companies should be leading by example?

  • martinkay11 Martin Kay (@martinkay11) reported from Wandsworth, England

    Did @O2 iphone recycle thing (diff login to normal O2... would help if they told you 🙄), was quoted £132. Then get message they’ve revised value to £28. 79% reduction. Zero explanation as to why. I’ll have that phone back then #o2recycle All a bit #GreedierO2 than #GreenerO2

  • PatrickKeyte Patrick Keyte (@PatrickKeyte) reported from London, England

    @O2 please can you help me? Numerous people are getting calls from my mobile number when I haven’t actually called them or even have their details to start with. This has happened twice in the last week with two different people

  • kieranbowley KB_UK (@kieranbowley) reported from Bexleyheath, England

    @O2 Sadly I am an enterprise customer. Any idea when they are going to be available?

  • aydenwilsonHE Ayden Wilson (@aydenwilsonHE) reported from Hackney, England

    Anyone else lost @O2 signal?

  • Brunts1980 Nickle Arse (@Brunts1980) reported from Camberwell, England

    Thought @ThreeUK were bad but @o2 may have to be even worse...

  • sladey66 It’s only curly at the front (@sladey66) reported from Camberwell, England

    Is anybody else getting no service from o2? It’s been woeful for weeks @O2

  • markh4780 Mark Harris (@markh4780) reported from Kensington, England

    @O2 looks like it’s gone down in London!!!! Any update on this would be helpful 🤷🏽

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

    @O2 are you having power problems in the SW London area? I can’t get a service which is normally excellent

  • MCFCLondon Tueartsboots 🐝🌹✝️🇬🇧🇺🇸 (@MCFCLondon) reported from East Ham, England

    @O2 how come i can get a phone signal under the Thames on the Jubilee line but zero signal on Shooters Hill, SE18?

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

    @O2 Hi, yes I’ve done both. Apps are so slow loading when wireless is switched off and service isn’t great on 3G or 4G. Used to be excellent

  • siegeism siege (@siegeism) reported from London, England

    @O2 after 13 years I’ll be leaving O2. The #reception literally doesn’t exist in South London, better service with a tin can and string. It gets worse year in year out. Are you erecting #phone masts underground or something?

  • siegeism siege (@siegeism) reported from London, England

    @O2 Done. I’ve started taking screen shots of locations with no service because it’s so bad.

  • J5752x Jay S. (@J5752x) reported from Paddington, England

    Went to @O2 #TCR to swap my monthly contract onto a prepaid card. I was told it has to be done over the phone and they can’t issue a new SIM in store. Went to @EE and asked if I could transfer my number to them. The seem enthusiastic

O2 Issues Reports

Latest outage, problems and issue reports in social media:

  • GaryJJSpate Gary JJ Spate (@GaryJJSpate) reported

    @O2 From Saturday morning until Monday evening I had no calls or internet. Will I be compensated accordingly and have a 10% discount on my next bill as 3 days is 10% of the month without the service I paid for?

  • julesw1lko Jules (@julesw1lko) reported

    Hey .@BBCWatchdog - you want to know why @O2 is so bad at dealing with complaints? Something you didn’t ask / say / consider… Their complaints are now dealt with by Capita aka Crapita. I have been tussling with this inability to process a direct debit for over 2 years.

  • Crocidolite11 Crocidolite (@Crocidolite11) reported

    @O2 hi. I have a works business phone via o2 and I can’t get wifi calling. Is this something that can just be activated on the phone i have Samsung A12. Looked on the phone there is no option to switch it on, but says sign in to activate it. Does the employer need to ask?

  • Vesparino Chris Turner #RejoinEU 🇪🇺🇬🇧🇪🇺 #3.5% (@Vesparino) reported

    @O2 Ok glad it's not national or more serious. Obviously spooked by international events and dodgy down detection map. Thanks.

  • CommandaCoder CommandaCoder (@CommandaCoder) reported

    @O2 I never had a pac code. As part of the call he asked for the order number of the new account (the MS number). As I haven't received any text or email about the transfer I getting stressed out. I can't afford to lose my old number.

  • CommandaCoder CommandaCoder (@CommandaCoder) reported

    @O2 I haven't received anything about when port happening. The port was done by customer services. I stressing out as I really need to retain my existing number as many accounts and contacts using it.

  • Islaneslon Isla Neslon (@Islaneslon) reported

    @O2 featured on @BBCWatchdog I am another ‘non’ customer who is having their fraud report ignored and threatening letters sent. Credit rating being destroyed. House move put on hold due to it! Thanks O2 😡

  • CKablooie Phil Davis (@CKablooie) reported

    @O2 @DisneyPlusUK Crap customer services report on the One Show, How can you threaten people with baliffs over unpaid bills if they are not and never have been, your customers ? That's why I would have to consider carefully before I became a customer

  • Vesparino Chris Turner #RejoinEU 🇪🇺🇬🇧🇪🇺 #3.5% (@Vesparino) reported

    @O2 Thanks it was down detector uk. Yes your link is saying my area is off.

  • Islaneslon Isla Neslon (@Islaneslon) reported

    @O2 It should have been resolved by today. It isn’t you that is having their credit rating destroyed amd threats sent to their door. O2 clearly have a serious problem.