O2

O2 Outage Report in Northolt, 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 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 02/24/2026 13:10

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 (51%)

    Phone (51%)

  2. Internet (31%)

    Internet (31%)

  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 Northolt, Greater London, England

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

Loading map, please wait...
City Problem Type Report Time
United KingdomLondon Internet
United KingdomHounslow Phone
United KingdomCity of London Internet
United KingdomChesham Phone
United KingdomLondon Internet
United KingdomCity of London 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:

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

    @O2 what a shambles of a customer service

  • nettiewettie Annette 💜🏳️‍🌈 (@nettiewettie) reported from City of London, England

    @BecksBDaniels Oh crap! I’m a @O2 customer too. Not brilliant. There should be any charges while using WiFi for WhatsApp.

  • tjwmurphy Timothy Murphy (@tjwmurphy) reported from Paddington, England

    @virginmedia No error. It just fails to connect. The Tick actually appears in the Wi-fi settingswhich makes it seem that the @o2 advert will pop up (the final step before connecting) but it never does. I have restarted my phone several times.

  • 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

  • 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

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

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

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

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

  • 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.

  • joe_bignell Joe Bignell (@joe_bignell) reported from London, England

    @O2 have put up with terrible coverage for 14 months!! Promote 5G but I still can’t send a picture when on the commute in SELondon. Can’t wait for the contract to end. Worse provider I’ve experienced

  • 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

  • Kineets Kineta Kelsall (@Kineets) reported from Camberwell, England

    @Dan_T_Mc @O2 It’s honestly the absolute worst. I’ve never ever experienced anything like it.

  • 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

  • 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

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

    @O2 Worst. Network. Ever.

  • 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

  • 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.

  • julsbvby afia. (@julsbvby) reported from Paddington, England

    It’s only O2 that I’ll get my order delivered to store and it still goes missing @O2 never fail to keep up with their whack service.

  • 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 😀

  • HaleAlexander Alex Hale (@HaleAlexander) reported from London, England

    @O2 @RugbyXOfficial What a shit show the organisation is at the O2 tonight.. #nopoint

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

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

O2 Issues Reports

Latest outage, problems and issue reports in social media:

  • andy_uk44 I am just me (@andy_uk44) reported

    @O2 I have sat patiently waiting for an answer from you for my signal loss issue when I live half a mile away from one of your transmitters and WiFi calling is still not a help

  • andy_uk44 I am just me (@andy_uk44) reported

    Will be giving up with @O2 and my phone as the signal is not good enough at home as the signal fails to reach my phone and causing a nuisance with only 1 bar yet the transmitter is like half a mile away so it’s not giving a strong output for my phone

  • alexiakhadime Alexia Khadime (@alexiakhadime) reported

    @O2 my visual voicemail has disappeared and I can’t get hep online and the info on your site doesn’t resolve it #help

  • andy_uk44 I am just me (@andy_uk44) reported

    Won’t be long until I get a call from my local #Jobcentreplus due to @PlussInspires and missed calls by them due to bad @O2 signal in the house yet Seetec has both landline and mobile #noexcuses

  • andy_uk44 I am just me (@andy_uk44) reported

    Guess no help to resolve the issue @O2

  • mike_mellish Mikey.M (@mike_mellish) reported

    @O2 As an existing customer I was just wondering how do I get one of your fab surprise boxes I’ve also just taken out an extra contract with yourselves too

  • Natalie_JadeC Natalie Cooper (@Natalie_JadeC) reported

    @O2 can you explain why suddenly I have shocking phone signal in my house. 3/4 bar until I try to ring someone and then suddenly drops to 1 bar, every single time. Not paying £33 a month for this.

  • sabbymakaveli Sabby (@sabbymakaveli) reported

    @o2businessuk @O2 Don’t ever use o2 business!! They sign you up through 3rd parties and then absolve all responsibility. Been waiting 4 months to get my query resolved and they just send you round in circles! My Business has lost money due to their shocking service!

  • chels_louox chels (@chels_louox) reported

    @O2 I need assistance ASAP regarding my phone bill that is overdue! I get paid my wages this week fri as I am skint until then. so is there anyway my service can be put back on? as I need the data connection for work. I am a NHS care worker and I have work tomorrow!

  • Natalie_JadeC Natalie Cooper (@Natalie_JadeC) reported

    @O2 Done all of that still doesn’t help. Neither does my partners phone who is also on O2.