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 12/10/2025 03:10

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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 (3%)

    E-mail (3%)

  6. TV (1%)

    TV (1%)

Live Outage Map Near Northolt, Greater London, England

The most recent O2 outage reports came from the following cities: London, Fulham, Hayes, Islington, Hounslow, City of London, Surbiton, Croydon, Hammersmith, Wembley, Richmond, City of Westminster, Southall, Merton and Ealing.

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City Problem Type Report Time
United KingdomLondon Total Blackout
United KingdomFulham Phone
United KingdomHayes Internet
United KingdomIslington Internet
United KingdomLondon Phone
United KingdomHounslow Internet

Community Discussion

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O2 Issues Reports Near Northolt, England

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

  • StellaWYLeung Stella Leung (@StellaWYLeung) reported from Wandsworth, England

    @SkyHelpTeam My 4G network on @O2 is MUCH faster than your broadband service, when you promised to give me 17mbps. This has been happening for the past weeks.

  • Ali_Malik Ali Malik (@Ali_Malik) reported from London, England

    The ordeal continues. @O2 and it’s #CustomerService is very good at taking notes but appalling at resolving complaints / closing issues. Generated an incorrect / inflated bill despite multiple assurances otherwise! Now running pillar to post, no resolution in sight @MarkEvansO2

  • CorinaWieland Corina Wieland (@CorinaWieland) reported from London, England

    @VictoriaGoodyer @O2 Exactly what I will do! I was hoping the more expensive monthly rate (to other providers) is justifid by the costumer service. How wrong was I! Fed up with the poor service, signal cover (in London!), weekends without data and now this.

  • hpatterson91 Holly ✌🏼 (@hpatterson91) reported from Wandsworth, England

    Explain to me @O2 how I can have 4g at the top of an Italian mountain range but can’t even get phone signal in Clapham...

  • alexmurray12 Alex Murray (@alexmurray12) reported from Hillingdon, England

    @O2 I now have no data signal at home, I’m having to piggy back off an EE signal from someone else’s phone, why does this keep happening! #o2

  • abigailb Abigail Brady (@abigailb) reported from Wandsworth, England

    @O2 Hi, i’m not an idiot - I’m a software engineer - I know it didn’t come *from* you. Nonetheless it was relayed *by* you. It shouldn’t have been, because you shouldn’t accept text messages for relay that appear to be from banks unless you can verify that they really are.

  • colinthomas1961 Colin Thomas (@colinthomas1961) reported from Islington, England

    @o2 your signal on match days around Highbury is non existent. All other carriers are fine. You say you’re the best, do something about this because it’s unacceptable.

  • iLloyd_Sa لويد سا (@iLloyd_Sa) reported from Hammersmith, England

    @o2 can you fix your network in @westfeild #London as I’ve tried to FaceTime my mom more than 50 times the calls have been dropping all the time its sucks paying almost £90 pcm and you don’t get basic networks. Not a happy customer anymore.

  • DamianPDavis Damian Davis (@DamianPDavis) reported from Spelthorne District, England

    @paddyguy51 @Ker_Anderson @Phonemast Do your self a favour and swap to a network that actually works, i.e. anyone but @O2

  • jpfpreston Joshua Preston (@jpfpreston) reported from Camberwell, England

    You don’t get an ounce of data stood on an open-air platform at London Bridge. Been the same for 5 years. I tweeted back then. Send an engineer to platform 12 for a survey. And none of “we don’t guarantee data” -just fix it pls. @O2

  • hpatterson91 Holly ✌🏼 (@hpatterson91) reported from Kensington, England

    @O2 I always have signal and 4g problems in london. I have 1 bar and intermittent 3G at all times in my house in Clapham it’s so frustrating !!

  • CSwanscott Swanscott (@CSwanscott) reported from Camberwell, England

    @O2 My data has been extremely slow/not working the last few days can you help out please !!

  • iLloyd_Sa لويد سا (@iLloyd_Sa) reported from Brentford, England

    @o2 can you fix your network in Westfield as I’ve tried to FaceTime my mom more than 50 times the calls have been dropping all the time its sucks paying almost £90/Month and you don’t get basic network coverage inside the mall. Not a happy customer anymore.

  • TomDavies_89 Tom Davies (@TomDavies_89) reported from City of London, England

    I’m leaving @O2, service is again absolutely atrocious and I live in central London. #o2

  • CorinaWieland Corina Wieland (@CorinaWieland) reported from London, England

    @O2 I have called O2 several times and also chatted online to a few people (Nooruddin for example).I also spoke to the 3rd party which don’t care and to the police which are busy with bigger problems.What it comes down to is YOU are charging me, and I am YOUR costumer

  • Ali_Malik Ali Malik (@Ali_Malik) reported from London, England

    And the harrowing experience continues with @o2! Porting out within 14 day cooling off period of “new” contract seems to be a tough ask for #O2. Unacceptable, impolite behaviour of customer services while the farce from technical side continues. #O2fail! CC: @MarkEvansO2 @Ofcom

  • iLloyd_Sa لويد سا (@iLloyd_Sa) reported from Hillingdon, England

    @O2 It’s doesn’t help!!!!! It’s getting frustrating day by day been with @02 nearly 7 years and it’s getting worst day by day. No proper coverage. There’re much better network providers in the U.K. that provide better network and customer services it’s time to make a change!!!!!!!

  • saraminniemay Sara May (@saraminniemay) reported from Lambeth, England

    @O2 my phone has been kicking me off WiFi for months now. Been into the shop and they have ‘fixed’ it twice...can’t get onto the O2 app, and now can’t log on to the website. My bills are always over because of this and I’d love some help rather than being overcharged each month.

  • SimplytheTess Tessa Dowling (@SimplytheTess) reported from Croydon, England

    @O2 nice that someone has taken a phone and contract out in my elderly, disabled mother's name and O2 wont help us out at all because she can't give you the password or security answer. Of course she can't, she didnt open the account! Can't even cancel the account, or 1/2

  • OliviaFranceska Liv 🌸🌷 (@OliviaFranceska) reported from Islington, England

    @O2 hi, my data hasn’t been working all day! Please help

O2 Issues Reports

Latest outage, problems and issue reports in social media:

  • 2thieves Jonas Twothieves (@2thieves) reported

    @O2 The issue is a partial port. I was idiotic enough to give #O2 a direct debit mandate.

  • hrbuttpk Hamza Butt (@hrbuttpk) reported

    @ztcbyzain @O2 **** @O2, they have the worst service ever. They torture you and don’t even care for people with special needs.

  • Nook123a Mr N-1 (@Nook123a) reported

    @O2 should be ashamed at the way you treat loyal customers! 1 hour waits and no on line agents!!! Disgusting service …..

  • jvsingh .J ☬ (@jvsingh) reported

    @O2 Your customer care tell me they add/removed some 'bar' on my number. And yet I get no nofitication of changes done to my account or the reasons for those changes. Seems to be lack of accountability (or they're clueless). Either way, it's hard to trust O2 after 11 years

  • stevehartphoto Steve Hart (@stevehartphoto) reported

    @O2 I get that but I literally watched it count down and then was immediately gone. It's done this the last 3 weeks. Wondering if it's cos I'm not on O2?

  • fitmick1970 MJJ1970 (@fitmick1970) reported

    @O2 cut off twice today when speaking to one of your operators. 90 minutes wasted and issue not resolved. Why don’t you call the customer back when it’s plainly obvious they want the problem solved and haven’t just left the call??

  • maryannemccorma maryanne mccormack (@maryannemccorma) reported

    @O2 can someone help I’ve actually spoken to 5 different advisors and each time they say the previous one has given me the wrong advice, I’ve paid a bill for months for a contract I don’t have and noone can find and I still have no sim for 3 weeks now

  • N1nj4L1nk Fractured Dreams (@N1nj4L1nk) reported

    @GrumpyMathTeach @O2 Get off O2. They have bollocks signal, refer you to their broken signal checker when you complain and just overall have awful service. They should be shut down.

  • BrianMa63080971 Brian Martin (@BrianMa63080971) reported

    Hey, @O2 - stop hiding what you have done by sending me private messages - I need your appalling behaviour right out there for everyone to see. RESTORE MY SERVICE!

  • virtuawinter Andy Winter (@virtuawinter) reported

    Hey @O2 I have a new iPhone 14 and new data plan but am using an older 4G sim I’ve had since 2017. Your 5G FAQs state that a new 5G sim is needed to connect to your 5G network, but I’m seeing the 5G icon with this existing sim. Does this mean I don’t need to swap to a 5G sim?