O2

O2 Outage Report in Northolt, Greater London, England

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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 Northolt, England

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

O2 Outage Chart in Northolt, Greater London, England 03/01/2026 11:00

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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 (13%)

    Total Blackout (13%)

  4. E-mail (4%)

    E-mail (4%)

  5. Wi-fi (3%)

    Wi-fi (3%)

  6. TV (%)

    TV (%)

Live Outage Map Near Northolt, Greater London, England

The most recent O2 outage reports came from the following cities: London, Paddington, Thornton Heath, Barnet, St Albans, Hounslow, City of London, Chesham, Harringay, Ealing, Slough, City of Westminster, Kensington, Worcester Park and Wandsworth.

Loading map, please wait...
City Problem Type Report Time
United KingdomLondon Internet
United KingdomPaddington Phone
United KingdomPaddington Phone
United KingdomThornton Heath Phone
United KingdomBarnet 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 Northolt, England

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

  • 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

  • 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!

  • davidchow David Chow 📶 (@davidchow) reported from Hammersmith, England

    @MIROFUR Disagree. In the UK it was an exclusive on @O2 as they built out EDGE and turned on support for interactive voicemail. It created a massive influx of people to the base, who continued to stay on even when the 3G version eventually shipped to other carriers.

  • RalphVarcoe Ralph Varcoe (@RalphVarcoe) reported from Merton, England

    @O2 Your own website says there’s a mast down. We had a problem quite a few weeks ago. Zero coverage makes o2 useless.

  • budgie Lee 'Budgie' Barnett (@budgie) reported from Paddington, England

    @O2 Wasn’t a problem, as such. ‘Kit breaks’ is an ever present rule. Was mainly to let others know,, if they had problems and wondered what was going on.

  • Peachey_79 Charlene (@Peachey_79) reported from Wandsworth, England

    @O2 Well after 3 phone calls and the staff in your Wandsworth store trying I was told I couldn’t cancel and had to wait.

  • oxymoron_tom Tom Bassett (@oxymoron_tom) reported from Wandsworth, England

    Is there a issue in the Earlsfield/Clapham Junction area, consistently been getting speeds of 0.01MB or no data at all @O2

  • DenisField Denis Field (@DenisField) reported from Richmond, England

    As much as I love my @oneplus it sucks not being able to go into a store and buy accessories. Especially now that @O2 are done trading with them.

  • 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.

  • NHSNewey David Newey (@NHSNewey) reported from Croydon, England

    @o2 why is your 4g signal and internet bandwidth so appalling in Croydon. Pass through the town centre particularly through East Croydon and you might as well having no signal at all!

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

    @O2 are the biggest disgrace possible. Im a pay monthly customer, paying £53 a month. I have no network coverage. O2 have confirmed I live in a Black spot and they will not be helping me. They said to me..’These things happen’...! O2 said I still have to pay my monthly fee..!

  • 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

  • Peachey_79 Charlene (@Peachey_79) reported from Wandsworth, England

    Worse customer service @o2 I give up!

  • MikeBrownnutt Mike Brownnutt (@MikeBrownnutt) reported from Merton, England

    @O2 Just renewed with you for another 18 months. Your fantastic sales advisor informed me I’ve been a loyal customer for over 8 years. Any chance of sending me something to celebrate our partnership. 🍾🎉

  • 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.

  • 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

  • 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

  • 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

  • RalphVarcoe Ralph Varcoe (@RalphVarcoe) reported from Merton, England

    @O2 Can you sort your mast out in Wimbledon please. Totally crap service for weeks and weeks and weeks. Really poor!

O2 Issues Reports

Latest outage, problems and issue reports in social media:

  • Spicegirl_x Maria (@Spicegirl_x) reported

    Hi @O2 the network coverage to use mobile data at Bristol Broadmead is really poor! The amount of times I've tried to use my bus app to purchase cheaper tickets and can't because of the signal issue

  • lili_floras LF (@lili_floras) reported

    @virginmedia Done that. @O2 priority has been ignoring Virgin customers for ages on this issue with no help or advice. Shame on both of you.

  • jdmj5563 James (@jdmj5563) reported

    @O2 your phone signal in Tonbridge is still garbage despite you saying work was taking place to improve it

  • hindley_terry Terry Hindley (@hindley_terry) reported

    @virginmedia @TheBHF @O2 No one attended my property to install today. Not a great start Virgin! Also, your customer support team are terrible. I have received confomation that you have started taking money from my bank account and a cancellation of service email. What is going on????

  • StumpyDH Reggie (@StumpyDH) reported

    @O2 my wife has been on hold for hours and cut off without ever getting to speak to anyone. No customer service whatsoever. Error with her bill as been charged for calling from America on multiple days!! Sort it out

  • Eb_Merc_Boy69 Benny 'Slim'... YNWA. (@Eb_Merc_Boy69) reported

    @virginmedia I don't appreciate to paying more for a crap service, I'm not worried about your business!! Quite frankly I wish @o2 never ******* with virgin! Your owned by greedy shareholders

  • IvanaE Ivana Escalera (@IvanaE) reported

    @O2 I just joined last week and I haven’t received texts ever since my number was ported. I’ve spoken to so many people at o2 and no one’s got a clue. Please help before I cancel and change back to EE. I’ve wasted enough of my time trying to get this sorted.

  • somersetroyal1 Old Mattyboi (@somersetroyal1) reported

    @O2 why, WHY, are you so utterly ****?? You've billed me double the amount for March, over £60 when I usually pay around £30 a month, then I go to get into my account and it won't accept my security question answer and has locked me out 👏🏻👏🏻👏🏻👏🏻 ******* garbage

  • dandrury88 Dan Drury (@dandrury88) reported

    @O2 Hello, I need to activate a PAC code, tried live chat and customer service and been cut off every time, any way I can get through to somebody please? Just waited 30 mins on hold for the call to be disconnected. Live chat saying can’t put you through? Thanks

  • petepedwards pedward (@petepedwards) reported

    @O2 I am still waiting for my new O2 sim card. It's been almost 2 weeks now. I have a standing order setup to pay for a non-existent service!