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 02/10/2026 10:55

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Most Reported Problems

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

  1. Phone (53%)

    Phone (53%)

  2. Internet (30%)

    Internet (30%)

  3. Total Blackout (12%)

    Total Blackout (12%)

  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: Harringay, London, Chesham, Kensington, Worcester Park, St Albans, City of London, Wandsworth, Slough, Kingston upon Thames, Camden Town, Barnet, Hammersmith, Croydon and Ealing.

Loading map, please wait...
City Problem Type Report Time
United KingdomHarringay Phone
United KingdomLondon Internet
United KingdomChesham Phone
United KingdomLondon Phone
United KingdomLondon Phone
United KingdomKensington Phone

Community Discussion

Tips? Frustrations? Share them here. Useful comments include a description of the problem, city and postal code.

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O2 Issues Reports Near Northolt, England

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

  • whiterosetyke Keith - newacc. (@whiterosetyke) reported from Islington, England

    @O2 I've no DM may I ask, what makes Twitter O2 better then two customer service phone calls and twice into the O2 shop in Camden? The 4 times and completely incapable of of fixing the issue. Just wondering what makes you different.

  • HawanDs Hawan DE SOUZA VICENTE (@HawanDs) reported from Merton, England

    @O2 is okay but when it comes to speak to customer services 😴

  • julie_virgo1 julie virgo (@julie_virgo1) reported from Croxley Green, England

    @O2 #02priority can't seem to get a code for hairspray.. Can you help? 😲

  • kaybaka Kay Bak (@kaybaka) reported from Camberwell, England

    @virginmedia Yeah?! I hope you can resolve and repay the works and fees I’ve missed as well because of lack of internet on both my mobile network and internet because of @O2 and #virginmediadown

  • DaveMcGuane Dave McGuane (@DaveMcGuane) reported from Croydon, England

    @O2 Trying to cancel my O2 insurance as I'm paying £150 a year when online is quoting me less than half that. Website says Call 202. Call 202 and that says Go Online. Go Online and that says Call 202 or landline. That hangs up on you straight away. Online Chat isn't available...

  • Vagabond1107 ☭ 卡里德 🇨🇳 ☭ خالد (@Vagabond1107) reported from Hammersmith, England

    @O2 like your the only UK network do not offer wifi calling and 4G calling for PAYG customer’s… see EE,Vodafone and three they do offer wifi calling and 4G calling to their PAYG customers.. and your not offering i am 13 years a loyal customer please do offer it i am facing -

  • Marcus_dd1 Marcus (@Marcus_dd1) reported from Southall, England

    @O2 Hi, my O2 cinema voucher keeps saying that there is a problem adding the voucher. Could you help me to go see James Bond tomorrow please

  • marshallb60 Ben Marshall (@marshallb60) reported from Kingston upon Thames, England

    @O2 do your agents just hang up if they know you aren’t interested in the deals they are offering? Now wondering if this was a fraudulent call?

  • SLushCCool Darren C (@SLushCCool) reported from Croydon, England

    @O2 @salrusty It might be worth putting the tech difficulty issue notice on the app too.

  • DaveMcGuane Dave McGuane (@DaveMcGuane) reported from Croydon, England

    @O2 Trying to cancel my O2 Insurance as I'm paying £150 a year and online being quoted less than half that. Website says Call 202. Call 202 and that says Go Online then hangs up. Please can someone call me?

  • Mountie31 Ben Mitch 🇪🇺🏳️‍🌈🇨🇦🏴󠁧󠁢󠁷󠁬󠁳󠁿😎🤪 (@Mountie31) reported from Hounslow, England

    @O2 Phone masts are down at my work and home so not good.

  • SLushCCool Darren C (He/Him) 🏳️‍🌈🌍🏉 (@SLushCCool) reported from Croydon, England

    @ODEONCinemas Hey. I have tickets for tonight but something has come up. One is limitless one is free on @O2 - how can I cancel?

  • DebsHaden Debbie Haden (@DebsHaden) reported from Slough, England

    @O2 I need somebody from your customer services team to contact me straight away! Your website is taking me round in circles and not helping. I should have had my contract cancelled and it hasn’t happened. So still paying out for it. Not happy at the moment.

  • misterscoop Darren Boyle (@misterscoop) reported from Brentford, England

    @O2 Thanks for the quick response. I never click on links. But I worry about other people. I will forward the text to the number.

  • lordshaun_ Lord Shaun O’Brien (@lordshaun_) reported from St Albans, England

    @O2 customer services truly are as much use as an ashtray on a motorbike.

  • GAdams_Spink Geoff Adams-Spink (@GAdams_Spink) reported from Harrow Weald, England

    So, @O2 is complicit in this rip off but unprepared to do anything to assist a long standing customer.

  • whiterosetyke Keith - newacc. (@whiterosetyke) reported from Islington, England

    @O2 Yes but I deleted it as I said if your reply wasn't a fix (as it's all YOUR fault) I'd block you. You are lucky you aren't blocked @Ofcom

  • Mountie31 Ben Mitch 🇪🇺🏳️‍🌈🇨🇦🏴󠁧󠁢󠁷󠁬󠁳󠁿😎🤪 (@Mountie31) reported from Ealing, England

    I will be cancelling my @O2 contract that I've had since 2009 due to terrible signal. My works phone is now @VodafoneUK so will be porting over to them. 📶📱📞

  • Vagabond1107 ☭ 卡里德 🇨🇳 ☭ خالد (@Vagabond1107) reported from Hammersmith, England

    @O2 issue in the network it’s always says “no service” in my apartment come on offer wifi calling right now i did speak with your staff in Kings road store and told them about that issue they’ve said we can’t do anything right now i might move to EE or Vodafone if this situation-

  • EmmaSaidThis ♥♥єmmα♥♥ (@EmmaSaidThis) reported from Camberwell, England

    @O2 Is there any reason why the O2 priority app no longer works on mine or my mum's Huawei phones. Says the app is out of date, then won't let me redownload, says there is an installation problem.

O2 Issues Reports

Latest outage, problems and issue reports in social media:

  • asaltavoosi A✨ (@asaltavoosi) reported

    @O2 I switched over to O2 in July and my signal has been awful since then - is this your way of “having things back up and running ASAP”? I’m not even getting my moneys worth here and it’s interfering with work and my personal life

  • stillill72 Ali 🏳️‍🌈 (@stillill72) reported

    @O2 I can't get a signal anywhere in my house. Waiting for an urgent GP telephone consultation and there is no signal!

  • nathancoles72 Nathan Coles (@nathancoles72) reported

    @O2 @GoodThingsFdn @virginmedia Can you please tell me if you’ve had issues in the Plymouth area over the last month ?? My O2 signal has been absolutely shocking ! Every year I say I’m changing but never do and in the blink of an eye 13 years have come and gone. This is the worst it’s been and it’s not just me.

  • VincentB1019 Vincent 123 (@VincentB1019) reported

    @EnglandRugby @Springboks @O2 So we have 5.x 2nd row players in the team.. 2x 8s and 1 x7/6...I don't know who is responsible for player welfare but I certainly hope they put an arm around Jack Willis.. Done absolutely nothing wrong.. EJ does more damage to players confidence than anyone in the game. Shocking

  • kylesoo Kyle Soo (@kylesoo) reported

    The @O2 signal coverage in Manchester is so poor. I’m fairly sure I’d have more connectivity with two cups and a piece of string.

  • CharlieFarnsba9 Steve’s the name, don’t wear it out! (@CharlieFarnsba9) reported

    @O2 @EE @VodafoneUK All I keep seeing and hearing is 5G, the signal is so poor here in Bridgwater, Somerset that on a large scale we struggle to get 3G!! Sort it out please, either increase the power or get some more masts up! It’s dreadful for a town of this size!

  • TerryPritchar17 TerryPritchard (@TerryPritchar17) reported

    @O2 Okay but that's not answering my question regarding if you have a problem with the app or not

  • JadeLizabeth_x Jade Elizabeth (*JD*) (@JadeLizabeth_x) reported

    @O2 hello we have either had zero ore 1 bars of signal for probably the last month. Most people who call us just get voicemail and its often impossible to make a call. I reported this and after 2 updates o2 say the mast is down and they’re trying to contact the landlord still..

  • deutsch_scot JM (@deutsch_scot) reported

    @O2 However, switching off her sim immediately at the end of the call, without warning, was at best unprofessional. She is once again without any means of contact for her work. Disgusted at your behaviour and will be looking closely at the service on 3 remaining family contracts.

  • GaryHowes1974 Gary Howes🎗 (@GaryHowes1974) reported

    @O2 why is my 4g rubbish where i am, im in a town between 2 of country’s biggest science hubs and no 5g and 4g is poor