O2

O2 Outage Report in Leavesden Green, Hertfordshire, 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 Leavesden Green, England

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

O2 Outage Chart in Leavesden Green, Hertfordshire, England 01/30/2026 07:45

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Most Reported Problems

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

  1. Phone (51%)

    Phone (51%)

  2. Internet (30%)

    Internet (30%)

  3. Total Blackout (12%)

    Total Blackout (12%)

  4. Wi-fi (3%)

    Wi-fi (3%)

  5. E-mail (3%)

    E-mail (3%)

  6. TV (%)

    TV (%)

Live Outage Map Near Leavesden Green, Hertfordshire, England

The most recent O2 outage reports came from the following cities: Barnet, London, Harringay, St Albans, Hemel Hempstead, Welwyn Garden City, Enfield Town, Hertford and Islington.

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City Problem Type Report Time
United KingdomLondon Total Blackout
United KingdomBarnet Phone
United KingdomLondon Internet
United KingdomLondon Phone
United KingdomLondon Internet
United KingdomLondon TV

Community Discussion

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O2 Issues Reports Near Leavesden Green, England

Latest outage, problems and issue reports in Leavesden Green and nearby locations:

  • Elissa524 Elissa Da Costa (@Elissa524) reported from St Albans, England

    @O2 Not sure what happened but all ok now thanks. Very good service to get me reconnected quickly

  • NeilNutbeam Neil Nutbeam (@NeilNutbeam) reported from Hillingdon, England

    @O2 why is the network and 4g soooooo bad. Well I say 4g, I never get 4g most of the time. And even if it does say 4g it’s rubbish and slow, stuff still doesn’t load. A lot of the time I have to turn 4g off and change it to 3G for it to work. Rubbish

  • 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.

  • 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

  • OmarMansoor Omar Mansoor (@OmarMansoor) reported from London Colney, England

    @Ali_Malik @O2 @Ofcom @MarkEvansO2 I’ll give them a #Valentine chance - never had issues before but now only on crucial days they go down. #

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

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

  • Craigcanfield Craig Canfield (@Craigcanfield) reported from Welwyn Garden City, England

    @O2 contract finished.. put on a rolling month deal.. nothing will change they said... 2 days now with no phone signal.. "sim provisioned"! Customer svc say it'll work soon. Gggrrr

  • bks67 bridget sparks (@bks67) reported from Hertfordshire, England

    @O2 I do have the app, I think I will phone the customer service team and ask them,

  • johnsheppard71 John Sheppard (@johnsheppard71) reported from Chalfont Saint Peter, England

    @O2 I am an o2 customer for over 20 years ,I am not happy that I am due for an update and you cannot compete with other companies. Where is the loyalty to your customers .

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

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

  • Steve_Edwards77 Steve Edwards (@Steve_Edwards77) reported from Hertfordshire, England

    @westspice @O2 Awful service for me today!

  • 2_4_Flinching 2 for flinching (@2_4_Flinching) reported from Camden Town, England

    @O2 I feel let down as a customer for the first time in 4 years of loyalty. I pay £10 for same day delivery of my upgrade for this evening and it has not arrived! Thanks I’ll just hope my phone that’s being replaced hangs on till someone delivers it!

  • tanfish38 Tanya Fisher (@tanfish38) reported from Chesham Bois, England

    3rd day with no signal @O2 🤬

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

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

  • 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!

  • Greekphotoguy Dimitris A. (@Greekphotoguy) reported from Tottenham, England

    @LuzDLuna @O2 When I got to the shop to collect the phone and was denied, since a driving license valid across Europe wasn't good enough, I was told the "there are procedures and cameras" and the staff couldn't help because they would get in trouble!

  • 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!

  • jonnyrotton1989 Jon. (@jonnyrotton1989) reported from Islington, England

    Right that’s your lot now @O2 I’m sick to death of signal problems & the app never works to report a problem! 10 years I’ve been with you - you used to be the best, but not anymore. Time to give @EE a go 👍🏽 #O2 #O2isARipOff #O2SignalProblems

  • 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

  • Greekphotoguy Dimitris A. (@Greekphotoguy) reported from Tottenham, England

    Dear @O2, I've been with you for years. Just upgraded for 3 years. But the fact that I can't take my phone because my European driving license is not acceptable ID is very annoying. It has my photo and name on it. My passport has the same photo! I really don't see the problem.

O2 Issues Reports

Latest outage, problems and issue reports in social media:

  • FredwardCast freddie (@FredwardCast) reported

    All of this on top of the a fact I’m paying contract with @O2 , still 3 months left to go and I’m left without a phone! I swear I am never buying mobile insurance or a contract ever again. ******* livid.

  • SqueakySays Squeaky (@SqueakySays) reported

    Hello @O2 any suggestions please on how to get my new phone & contract activated? I’ve been waiting since Thurs - doing it online doesn’t work as apparently it’s ‘complex’ and I have called you twice, both times advised it’s in progress, however NOTHING has happened. Help!

  • jammergilmore James Gilmore (@jammergilmore) reported

    @O2 Thanks but I’ve had a mobile for 30 years so know how it works and all the tricks .. I’m turning my phone off and on again daily, and turning data off and on again … full signal bars and 4g and it still barely loads anything … it says 3g more than 4g these days

  • jessicagow33 Jess X (@jessicagow33) reported

    @O2 I got a new phone yesterday and opted to keep my old number. I was given a new sim but it’s set up for a different number! Can someone help?

  • jammergilmore James Gilmore (@jammergilmore) reported

    Is @O2 4G signal getting worse ? Out and about it just never works anymore … really poor

  • ludast22 Luka (@ludast22) reported

    @O2 1/3 I cannot believe how unbelievably unhelpful, passive and outright lazy your company has been. After being charged over £200 excess in unlawful billing, which I still haven't been refunded for after over two weeks, I've also been without phone service which has made me

  • Vicbel76 Victoria Carson (@Vicbel76) reported

    @O2 network down since Sunday and can’t get through to anyone. Can you help please.

  • Em_The_PM Emily Hannon-Luijbregts (@Em_The_PM) reported

    @O2 : I've received a letter for a previous occupant of my house. How can I inform you that they no longer live here? As I'm not the account holder nor do I have a forwarding address. Can you help please?

  • alanwalters6 Alsy Pod 🏴󠁧󠁢󠁳󠁣󠁴󠁿🇬🇧 (@alanwalters6) reported

    @O2 @jammergilmore 4G in and around Bristol is awful...major city...not good enough

  • cursednumber7 Stu (@cursednumber7) reported

    Hi again @O2 I now cannot send text messages on your terrible network. My phone reckons I’ve got a strong 4G signal, little does it know that that means nothing on O2