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 01/22/2026 05:55

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Most Reported Problems

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

  1. Phone (49%)

    Phone (49%)

  2. Internet (30%)

    Internet (30%)

  3. Total Blackout (13%)

    Total Blackout (13%)

  4. E-mail (4%)

    E-mail (4%)

  5. Wi-fi (3%)

    Wi-fi (3%)

  6. TV (%)

    TV (%)

Live Outage Map Near Radlett, Hertfordshire, England

The most recent O2 outage reports came from the following cities: London, City of London, Ealing, St Albans, Hemel Hempstead, Welwyn Garden City, Hackney, Paddington, Enfield Town, Hayes, Hertford, Islington and Wembley.

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City Problem Type Report Time
United KingdomLondon Internet
United KingdomLondon Phone
United KingdomLondon Internet
United KingdomLondon Internet
United KingdomLondon Phone
United KingdomLondon Internet

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 Radlett, England

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

  • TRFC_Tom Thomas-Lee (@TRFC_Tom) reported from London, England

    @craigglawson @inoobkilervip @O2 @BBCWatchdog @monzo No they said they couldnt see any issues, hence they getting specialist team to look into it. Its been happening for 3 days.

  • 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.

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

    @KateAlexa_ @O2 IT IS AWFUL

  • unknown_babez 🎃🖤TheBlackDahliaRose💀🥀🕸 (@unknown_babez) reported from Paddington, England

    @O2 a loyal customer of 11 years here 👋🏽 I am leaving your company because of many reasons.... one of them being you’ve outsourced your customer service to a new company which is quite honestly useless. Another being you do not value your customers. Bring on a new company 👊🏾

  • 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.

  • jonnyrotton1989 Jon. 🇬🇧🏴󠁧󠁢󠁥󠁮󠁧󠁿🇮🇱🕎✡️ (@jonnyrotton1989) reported from City of London, England

    @O2 The network in EC2M has been down since 17th JUNE.....forgive me for being short but 3 months with no network is disgusting. #O2 #O2NetworkProblems

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

    @Armaanilyas2 @O2 It’s so crap!

  • TRFC_Tom Thomas-Lee (@TRFC_Tom) reported from London, England

    Having an issue this week where Monzo are blocking me from paying my phone bill on @O2 app and website and now seen @BBCWatchdog talking about @monzo and their customers suffering from randomly blocked and closed accounts. #WhatsGoingOnzoMonzo #concerned

  • TRFC_Tom Thomas-Lee (@TRFC_Tom) reported from London, England

    @inoobkilervip @craigglawson @O2 @BBCWatchdog @monzo It will if dont pay it soon haha. Will attempt to speak to an @O2 customer adviser tomorrow and pay over the phone and hopefully that will work

  • johnsw John Williams (@johnsw) reported from Hackney, England

    @O2 The problem is your site

  • jonnyrotton1989 Jon. 🇬🇧🏴󠁧󠁢󠁥󠁮󠁧󠁿🇮🇱🕎✡️ (@jonnyrotton1989) reported from City of London, England

    @O2 The network in EC2M has been down since 17th JUNE.....forgive me for being short but 3 months with no network is disgusting.

  • 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

  • Iccle_Princess Vger Ann Goldby (@Iccle_Princess) reported from London, England

    Its amazing @O2 can sort out fraud against my 13 year old daughter but @VodafoneUK cant & tell me to go to my local shop with my daughter to prove she didnt take out a contract like wtf!

  • YasmeenLillahh ياسمين🌹 (@YasmeenLillahh) reported from Paddington, England

    @_MParisss @O2 Trust me 3 is poor

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

    @JayTaylor_93 @O2 I literally get two bars everywhere. It’s so bad. Really disappointed

  • 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.

  • callmechinkyy__ Ana Maria 🇨🇴 (@callmechinkyy__) reported from Islington, England

    The worst bit is each one tells me it's sorted when apparently it isn't. This is stressing me out financially, emotionally and mentally. I can't believe a company as big as them does this to customers #BadCustomerService #Horrible #Misleading @O2 @MarkEvansO2

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

    @thebrownvixen @O2 It’s the worst

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

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

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

    @O2 what a shambles of a customer service

O2 Issues Reports

Latest outage, problems and issue reports in social media:

  • thegodoverall God Over All (@thegodoverall) reported

    @O2 What the wait time? Is it a bad as the O2 support lines? Literally just need to change an address which should be there!!!!

  • Becky_Wuu Beckini Bon Boulash 🇪🇺 (@Becky_Wuu) reported

    @O2 hello, I’m in Germany and my EU Roaming is not working. It just says ‘E’. Tried selecting vodafone and telecom networks but no solution. Please help.

  • thegodoverall God Over All (@thegodoverall) reported

    @mattkelly89 @O2 Having this exact same issue

  • P_A_Thompson Paul Thompson (@P_A_Thompson) reported

    @O2 @TweetingChop Your network tips are your way of fobbing off customers...... is there a timescale to repair ****** masts and services? Can we complain to Ofcom or someone to get action?

  • chloe58834923 chloe (@chloe58834923) reported

    @O2 sorry but essential work in the area ‘should’ be back to normal by Sunday TENTH April?? How is that good enough a whole week without signal/texts/data

  • caringgranny69 tracy (@caringgranny69) reported

    @O2 been an o2 customer for year n a half now . Been getting messages saying phone going to be restricted blah blah blah cos of a 32.42 amount .last Nov Been in touch with my bank and to the 2nd can tell me what time . Date n how much and to whom . O2 won't listen or help

  • Howmadd1972 Howard Maddocks (@Howmadd1972) reported

    @O2 Hi awaiting a delivery of new phone. My02 can't help. I have been waiting g all day. Still no sign. Said it would be today?

  • ianpegg Ian Pegg (@ianpegg) reported

    Hi @O2 I am a new customer - at what point do I need to activate my new SIM - after my phone number port has completed, presumably?

  • mwildsmith1989 Matthew Wildsmith (@mwildsmith1989) reported

    @O2 Your staff in the @OxfordStreetW1 store have severe attitude problems and appalling manners. Maybe give the jobs to people who actually want to be there.

  • ianpegg Ian Pegg (@ianpegg) reported

    @O2 Ah, okay! I've already requested the port and received confirmation it will happen tomorrow. As I understand it then, I won't need to do a SIM swap at all? Will my Vodafone service automatically be cancelled once the number has ported?