O2

O2 Outage Report in Radlett, 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 Radlett, England

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

O2 Outage Chart in Radlett, Hertfordshire, England 12/09/2025 06:25

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Most Reported Problems

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

  1. Phone (47%)

    Phone (47%)

  2. Internet (30%)

    Internet (30%)

  3. Total Blackout (16%)

    Total Blackout (16%)

  4. Wi-fi (3%)

    Wi-fi (3%)

  5. E-mail (3%)

    E-mail (3%)

  6. TV (1%)

    TV (1%)

Live Outage Map Near Radlett, Hertfordshire, England

The most recent O2 outage reports came from the following cities: Hayes, Hertford, Islington, Hackney, London, City of London, Wembley, Hemel Hempstead, Ealing, Barnet and Uxbridge.

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City Problem Type Report Time
United KingdomHayes Internet
United KingdomHertford Phone
United KingdomIslington Internet
United KingdomHackney Internet
United KingdomLondon Phone
United KingdomCity of London Phone

Community Discussion

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O2 Issues Reports Near Radlett, England

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

  • stourdave Dave (@stourdave) reported from Tottenham, England

    @O2 Yes #stop please **** off with this shit. I only accidentally liked your ad while I was scrolling and you've bombarded me ever since. Your signal is shit anyway.

  • gigsmad David Donnelly (@gigsmad) reported from Camden Town, England

    @O2 Went to shop to collect my phone, they were great at helping to flog cases, when I asked for help to set up, their WIFi is rubbish. I just spent a lot off money FFS!

  • budgie Lee 'Budgie' Barnett (@budgie) reported from Paddington, England

    @O2 Wasn’t a problem, as such. ‘Kit breaks’ is an ever present rule. Was mainly to let others know,, if they had problems and wondered what was going on.

  • 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.

  • stourdave Dave (@stourdave) reported from London Colney, England

    @O2 How did this shit happen

  • StephenKingsley Stephen Kingsley (@StephenKingsley) reported from Islington, England

    @O2 No response on Saturday and don’t understand a three letter message today - a long time for an automated service not to be working correctly.

  • 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,

  • 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!

  • 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!

  • PaulWRamsay #HellomynameisPaul (@PaulWRamsay) reported from London Colney, England

    Really bad service from @O2, having calls from a shop to pressure into upgrades, no really clarity when calling 202 to ask what’s going on-I think I need a new network!

  • CraigFamilyBlog Hayley & Gavin (@CraigFamilyBlog) reported from St Albans, England

    Gav and I have had no mobile phone service for 3 days, but I have no service to call @virginmedia to let them know! It happens far too regularly. Just spent the morning searching for a new deal. @O2 looks like the best so far!

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

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

  • thespacedmonkey Jonny Harris 🇬🇧 (@thespacedmonkey) reported from Ealing, England

    Unbelievably bad customer service from @O2 . I was found no service when I live in London is expected and I would not be a booster and that a booster didn’t even exist. A quick google found the booster. Also pretty rude to me. Not happy after 9 years with them to get that.

  • endaguinan Enda Guinan (@endaguinan) reported from Islington, England

    @O2 I’m with GiffGaff. Usually no issues with Mesia messages in any direction, but when it happens, I’m curious about this type of message. It says here’s your message, but there’s no link or attachment.

  • 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

  • AndrewTRIrwin Andrew Irwin (@AndrewTRIrwin) reported from London Colney, England

    @EmmaShubrook @O2 Agreed. I have no signal at all

  • 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!

  • 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

  • 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.

  • RaviDheer Ravi Dheer (@RaviDheer) reported from London Colney, England

    @O2 I'm sick to death of your network. I'm trying to pay you and I can't. Now I'll wait for some fool to contact me. I give up with this pathetic network.

O2 Issues Reports

Latest outage, problems and issue reports in social media:

  • anniemb87 Annie B (@anniemb87) reported

    @O2 @dhlexpressuk Where ******** is my husbands package. It was refused on the door step 9 days ago and you’re holding his money from him with no explanations. We are asking daily what is going on and no one can say anything. Terrible experience.

  • LeviScattergood Levi Scattergood (@LeviScattergood) reported

    @O2 had email to say I’ve missed paying bill? It’s on DD? I paid one 2 weeks ago? Worrying as never missed a payment for anything

  • damstar_ Brown Damilola🤎 (@damstar_) reported

    @O2 “😕” appears to be angry emoji. Are you angry that a customer is complaining about what they’re paying for?

  • londondines london (@londondines) reported

    @O2 I am busy too and need to use my phone - which I can’t, despite paying you every month, because no one wants to help me, and this has been on going for 2 weeks. How is this acceptable?

  • londondines london (@londondines) reported

    @Gogger16 @O2 Yeah I’m having similar issue but worse as I’m stuck. They can’t transfer my old esim to my new phone and they can’t activate my physical sim. 2 weeks I’ve been without a sim but paying for their diabolical customer service. I one @O2 cares about helping. Change network.

  • RiannaNaomi 𝐑𝐈𝐀𝐍𝐍𝐀 ✨ (@RiannaNaomi) reported

    @O2 @Neens233 You didn’t answer the question. I’m experiencing the same issues with your app and I’m unable to pay my phone bill.

  • Matt_West85 Matt West (@Matt_West85) reported

    @O2 shocking service. Anyone would think you would want customers to upgrade.

  • Neens233 Neens (@Neens233) reported

    @O2 is your app down? Been trying to cancel my account all day but it’s just saying it can’t load at this time….send help

  • londondines london (@londondines) reported

    @GadenKalel1983 @O2 No one has replied to my message either from @O2 But be careful their eSIms are NOT working at the moment. I’m stuck and can’t use my phone because the new esim has been pending for two weeks and they also can’t activate physical sim so I can’t use anything.

  • _jack_phelan Jack Phelan (@_jack_phelan) reported

    @O2 when are you planning to support data plans for the Google Pixel Watch LTE?