O2

O2 Outage Report in Harrow Weald, 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 Harrow Weald, England

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

O2 Outage Chart in Harrow Weald, Greater London, England 02/04/2026 13:05

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Most Reported Problems

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

  1. Phone (52%)

    Phone (52%)

  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 Harrow Weald, Greater London, England

The most recent O2 outage reports came from the following cities: Slough, Southwark, Camden Town, City of London, Wandsworth, London, Barnet, Harringay, Hammersmith, Ealing, City of Westminster, St Albans, Hemel Hempstead, Southall and Paddington.

Loading map, please wait...
City Problem Type Report Time
United KingdomSlough Phone
United KingdomSouthwark Phone
United KingdomCamden Town Wi-fi
United KingdomCity of London Phone
United KingdomWandsworth E-mail
United KingdomLondon Total Blackout

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 Harrow Weald, England

Latest outage, problems and issue reports in Harrow Weald and nearby locations:

  • DimitthriV Dimitthri Vithanage (@DimitthriV) reported from London Colney, England

    @O2 what is going on! 😭😭 Even when I have signal it's so slow!

  • Macgregor11 Glenn macgregor (@Macgregor11) reported from Harrow Weald, England

    @O2 What's the situation for those of us that have recently taken a contract out with you with you supplying a Huawei device. Increasingly potentially losing all support for the phone now

  • LeeButterley utterlee (@LeeButterley) reported from Brentford, England

    @wheresnicktoday @elgobsucram @thisisryanon @O2 @EE When I lived in Manchester the O2 4G was so bad I had to switch to EE.

  • LydiaElenaxo Λυδια-Έλενα (@LydiaElenaxo) reported from Tottenham, England

    After 11 years with @O2 they are really trying my patience today.. I’ve been a loyal customer and honestly upgrading has been horrendous with you.. I think @EE might be my new home from today

  • MissPaulaGreen Paula (@MissPaulaGreen) reported from Camden Town, England

    @O2 I have noticed that the WiFi is not working in 2 locations today 👀🤨

  • jmcomms Jonathan Morris 📱📸 (@jmcomms) reported from London Colney, England

    @VModifiedMind @benwood @EE @VodafoneUK @ThreeUK @O2 Albeit using half rate codec for voice. Sounded pretty awful.

  • LynseyWhite2 Lynsey White (@LynseyWhite2) reported from Wandsworth, England

    @O2 fraud team apparently sent @dhlexpressuk to pick up the phone I never wanted between 9-11am this morning...shock no one arrived, I still have a phone I didn’t order, and I still can’t get into my account to check anything is actually resolve! #worstcustomerservice

  • ItsMeEllisxD Ellis Brown (@ItsMeEllisxD) reported from London Colney, England

    @O2 Well it’s every time I leave Leicester. Or go to a new city.. even when I have 4 bars it’s either really slow or won’t load at all!

  • hannahmjoness Hannah Jones (@hannahmjoness) reported from Camberwell, England

    @O2 your 3G service in London is actually a joke

  • jackaarondavies Jack Aaron Davies (@jackaarondavies) reported from Richmond, England

    @O2 Not everywhere, but your 4G coverage in SW London is poor. I haven’t had 4G in Raynes Park since I moved there a year ago.

  • AikSaath Aik Saath (@AikSaath) reported from Slough, England

    @sabia_hussain @SEGROplc @O2 SEGRO have checked to see if the theft was on the estate itself. We'll see the young people right - just thought it might be worth reaching out to our 'bigger cousins' to see if they could help. Good to hear they didn't find anything in your car. 👍

  • Primrose_Hikwax Primmy💁🏾 (@Primrose_Hikwax) reported from Slough, England

    @O2 There was a mast down in my area but the matter wasn’t resolved for 3 weeks. I have data with EE on my ipad and the data wasn’t affected with them. With my phone I was unable to text, call or use my data. I don’t understand how you expect to put off £11, yet I haven’t been able

  • The_Lady_Jade_X Mrs Lady Jade ❤ (@The_Lady_Jade_X) reported from London, England

    Mother in law will deffo b leavin @O2 when her contracts up. She’s been abroad loads n never had issues. Goes Jamaica with new iPhone no issues. Goes to Europe with iPhone and no network. Apparently she needed to call them before n get a bolt. Load of rubbish! CS no help either!

  • boogieloo Jodie De Vere (@boogieloo) reported from Southall, England

    @O2 I love @ O2 Customer Service

  • depeare Steve Depeare (@depeare) reported from Ealing, England

    @O2 after 3 hours of calls 5 texts and 1:5 hours of to get family discount that is advertised and to be given an amount to pay then still getting it wrong . So a complaint to be made

  • 24_7_Raver Will McLeish (@24_7_Raver) reported from Camberwell, England

    @O2 You lot come back with the same answer all the time. One day you’ll admit that it’s just a poor network and there is better ones out there

  • Cla_Cottingham Claire Cottingham (@Cla_Cottingham) reported from Wandsworth, England

    @O2 Help. Unfortunately not which I now understand is not ideal!

  • MedinaMadam Eva Hamilton (@MedinaMadam) reported from Camberwell, England

    Not good customer service at all! Maybe you need to join me @O2

  • KtHob Katie Hobden (@KtHob) reported from City of London, England

    Terrible customer service from @O2 who charged me £40 for data even though my data roaming was off #switchingtovodaphone #callingeverytimeigoabroadisnotpractical

  • HopeVonJoel Hope Fashion Stylist (@HopeVonJoel) reported from Wandsworth, England

    @O2 very upset by terrible customer service and rudeness by assistant at Balham branch. How do I report this incident #upset #o2 #rudeness

O2 Issues Reports

Latest outage, problems and issue reports in social media:

  • HJobling disneyHJ (@HJobling) reported

    @O2 Local O2 mast has been down since March 2nd. Sr67ll Trying to work from home but it’s impossible- any idea when it will be fixed? Very frustrated business customer

  • dazzyd1972 Darren Gray (@dazzyd1972) reported

    @O2 New no. I need my number transferred. It's not until tomorrow, as processed after 4pm Sunday. Called customer service. Urgent to have number for work and ill parents. I can port for another day after Tues ..it's scheduled tomorrow. No help already regretting changing to you

  • DTHinCornwall David Teasdale-Hughes (@DTHinCornwall) reported

    @O2 Hi O2. I have no service whatsoever in West Cornwall. Any thoughts?

  • sibbo1980 justin sibbons (@sibbo1980) reported

    @O2 Yes. But as there is an incorrect default, so needs to be an email. Not a great service

  • thetift glenn (@thetift) reported

    @O2 I’m getting the texts it’s been 3 weeks no signal at home

  • rhianna_joseph Rhianna Joseph #PrayForDemi ❤️ (@rhianna_joseph) reported

    @O2 Will canceling my O2 direct debit cancel my contract down?

  • PiggyMalone1 Piggy Malone (@PiggyMalone1) reported

    @O2 I will be cancelling my O2 contract at the earliest possible moment. Appalling service.

  • bully_bendy BendyBully (@bully_bendy) reported

    @O2 after a recent maintenance/upgrade outage of several days I’m only getting 2bars of signal. That’s worse than it was before. I’d be expecting full signal now.

  • MunaCodes munaaaaa👩🏽‍💻 (@MunaCodes) reported

    @o2 Why is my data not working in the euro zone ??? Also why is your website down ??? I need answers ASAP

  • judeymood Judith Lee (@judeymood) reported

    @O2 are ridiculous. Left o2, my numbers ported over,happily used with @bt_uk then O2 put a bar on the number as claim outstanding bill? Can't use MYO2 as I have no numbers, can't verify me on phone as stupid security Q, can only go into a shop? Archaic. Terrible company. Avoid!!