O2

O2 Outage Report in Northolt, 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 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 03/05/2026 12:30

March 05: Problems at O2

O2 is having issues since 03:20 PM 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 (48%)

    Phone (48%)

  2. Internet (31%)

    Internet (31%)

  3. Total Blackout (14%)

    Total Blackout (14%)

  4. E-mail (3%)

    E-mail (3%)

  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, Hammersmith, Paddington, Thornton Heath, Barnet, St Albans, Hounslow, City of London, Chesham, Harringay, Ealing, Slough, City of Westminster, Kensington and Worcester Park.

Loading map, please wait...
City Problem Type Report Time
United KingdomLondon Wi-fi
United KingdomHammersmith Phone
United KingdomLondon Internet
United KingdomLondon Phone
United KingdomLondon Internet
United KingdomLondon 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 Northolt, England

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

  • mesner5 Mark Esner (@mesner5) reported from Borehamwood, England

    @O2 been with you 10+years you have my money each month never had anything in return

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

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

  • 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.

  • 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

  • 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

  • peter33266430 peter (@peter33266430) reported from Slough, England

    @O2 o2 people 02 Twitter the slowest repliers it been - hour still no reply about my complaint

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

    @O2 Worst. Network. Ever.

  • 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 🙄

  • 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

  • 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 😀

  • 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!

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

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

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

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

  • kw1330 keith watson ⚫️ (@kw1330) reported from Camberwell, England

    @O2 still rubbish signal in #peckhamrye area. #howlongmusticomplain

  • s11kda Sam D (@s11kda) reported from City of London, England

    @O2 what a shambles of a customer service

  • 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

  • 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

  • lofty_london London Lofty (@lofty_london) reported from Camberwell, England

    @O2 Can you explain what they are please, why the mystery. I pay for a service that doesn't work where I live.

  • 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.

  • 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....

O2 Issues Reports

Latest outage, problems and issue reports in social media:

  • NSPh0t0s NSPh0t0s (@NSPh0t0s) reported

    @O2 Fail. What’s also a fail is that there’s no @O2 data service in the @TheO2 whatsoever, nor does the O2 Wi-Fi work there. Other than that it’s going really well xxx

  • Fevrod Heather (@Fevrod) reported

    2hrs later and @O2 still haven't fixed #O2Priority have you got work experience people in trying to fix it?!! #peterkaytickets

  • JoshDavies7 Josh Davies 🇾🇪 (@JoshDavies7) reported

    @EnglandRugby @O2 Don’t get what Mitchell has to do to get in the side constant man of the match performances and top of all attacking stats from scrum halves especially when England back line has been poor he deserves a shout 🚮🚮🚮

  • ToffNeil Neil Thornton (@ToffNeil) reported

    @O2 Very poor

  • Susannnn123 Suze (@Susannnn123) reported

    @O2 I don't know how as your site is down 🙄

  • woodfield100 karl (@woodfield100) reported

    @O2 2 hours later I’ve entered codes/ received codes and get no further. What a joke. Customer since cellnet🤬

  • RichardGEllis Richard Ellis (@RichardGEllis) reported

    @virginmedia Well who’d have thought! Ridiculous you couldn’t get a queuing system that works, to receive error screens is very poor for two big IT companies like @virginmedia and @O2

  • DanOBFFC DanOB (@DanOBFFC) reported

    @O2 Can't sign into O2 priority, can't get a signal, can't get tickets, O2 is shocking. I have to turn on WiFi calling indoors, I've had enough of this ****

  • amyrebeccatweet Amy 🧣🪩 (@amyrebeccatweet) reported

    @1075theriver @taylorswift13 @O2 don’t you dare **** this one up too

  • Sroberts92x Sophie (@Sroberts92x) reported

    @RossKyleJohnson @O2 Think they’ve twigged on, not working anymore for me for Leeds :(!