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 03/20/2026 06:00

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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 (31%)

    Internet (31%)

  3. Total Blackout (17%)

    Total Blackout (17%)

  4. Wi-fi (3%)

    Wi-fi (3%)

  5. E-mail (2%)

    E-mail (2%)

  6. TV (%)

    TV (%)

Live Outage Map Near Radlett, Hertfordshire, England

The most recent O2 outage reports came from the following cities: City of London, London, Barnet, Hackney, Enfield Town, Muswell Hill, Bushey, Hemel Hempstead, Paddington, Hatfield, St Albans, Harringay, Ealing and Camden Town.

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City Problem Type Report Time
United KingdomCity of London Internet
United KingdomLondon Internet
United KingdomBarnet Phone
United KingdomHackney Internet
United KingdomEnfield Town Total Blackout
United KingdomLondon Internet

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 Radlett, England

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

  • Kierbro Kieran Brown #FRSA 🏴󠁧󠁢󠁳󠁣󠁴󠁿🇪🇺🏳️‍🌈 (@Kierbro) reported from London, England

    @tomlister @O2 @O2 reception in Bath is absolutely appalling. Had same issue all week long when was working at theatre there couple of weeks ago. Similar issue following week in Manchester.

  • MANLIKENAIJA NAIJA BOI (@MANLIKENAIJA) reported from London Colney, England

    £105.03 A MONTH AND FOR THE LAST 6 MONTHS NO NETWORK !!! @O2 DO BETTER

  • cove123 mark nicolson (@cove123) reported from Welwyn Garden City, England

    @O2 opened app to use bacon sandwich offer local greggs not open yet for some reason @GreggsOfficial Wgc poor

  • jonathonfp Jonny Pugsley (@jonathonfp) reported from Camden Town, England

    @VodafoneUK I’m having a terrible time with @O2 right now. Mobile data where I live is so unreliable… I’m thinking of moving to you guys, but would love to try your network out first. Is this a possibility…?

  • jasonmackenzie Jason MacKenzie (@jasonmackenzie) reported from London Colney, England

    Is there a hashtag for awful customer service from @O2 and/or @DHLParcelUK ? Asking for a friend.

  • Pretty_Gorge A dollop of kindness (@Pretty_Gorge) reported from City of London, England

    @creditkarma Tried the link and there’s no live chat option. Can you please help to avoid my @O2 mobile phone account being used fraudulently!!! #creditscore #poorcustomerservice #fraud

  • ksjsowhat fiono (@ksjsowhat) reported from Paddington, England

    @O2 anything you can help with?

  • DavidHHeadley David Henry Headley (@DavidHHeadley) reported from Islington, England

    That’s the last time I recommend @O2 to anyone. Appalling service and indifferent customer service. What has happened to a once great provider?

  • davidluxton99 David Luxton (@davidluxton99) reported from London Colney, England

    Disappointing poor customer service from @dhlexpressuk who inform me of my parcel delivery at 10.40 this morning then send another message to inform me it will now be 6 days later! #DHL not fit for purpose as a #courier for @O2 as I will now cancel the order

  • atkin_julie julie atkin (@atkin_julie) reported from Islington, England

    O2 charging customer for voice text. That's terrible. I think after 20 yrs I will be leaving you in 4 months when my contract ends. You don't respect or look after your customers. Especially faithful ones. @O2

  • PaulGrayburn PG (@PaulGrayburn) reported from City of London, England

    @O2 Nope, nothing. All that’s been different is that I’ve been roaming since 4th October. Home now but I noticed when I was in Portugal that my data counter wasn’t working but my sons was. My wife is also having the same problem.

  • PieFaceMark mark (@PieFaceMark) reported from London Colney, England

    @O2 hello. I have just moved over to O2 and am considering buying a phone from the company Oneplus. I have read that Oneplus phones don't work with the O2 5g network, is this correct? I don't want to buy the phone then realise I can't receive 5g. Thanks in advance

  • Pretty_Gorge A dollop of kindness (@Pretty_Gorge) reported from London Colney, England

    @O2 on your live chat for 15mins about fraudulent activity on my mobile account. Can someone help?!?!?!

  • gadgetgem Gem (@gadgetgem) reported from Barnet, England

    Missed out on my free sandwich this week @GreggsOfficial with @o2 due to the scanner being broken again. Went to next nearest greggs and they had no breakfast 😢 #o2priority #greggs #breakfast

  • Jennifer03017 Jennifer Ferguson (@Jennifer03017) reported from London, England

    @O2 when you press use now on the Priority Lane where is the code - I only have a screen with a timer counting down. I can’t see a code? Thank you xx

  • chris_reed Chris Reed (@chris_reed) reported from Hillingdon, England

    @O2 any Ida how long your site will be down for? I want to get a bolt on that works for Turkey, and I’m just about to take off…any advice?

  • ksjsowhat fiono (@ksjsowhat) reported from Barnet, England

    @O2 I made an order on the 27th of October and it’s still not in process, I absolutely need the phone I ordered within two weeks, could you help me please ?

  • MANLIKENAIJA NAIJA BOI (@MANLIKENAIJA) reported from London Colney, England

    @O2 worst bloody network on the planet 6 FREAKING MONTHS I HAVE NOT BEEN ABLE TO USE MY PHONELINE DIE TO A MAST PROBLEM AND I AM STILL FORCED TO PAY FOR IT AND THEN HAVE TO PAY FOR ANOTHER NETWORK SIM JUST TO STAY AFLOAT KMT NEVER AGAIN

  • brettriot Brett (@brettriot) reported from Camden Town, England

    @O2 I accidentally used my priority access for o2 venues when I didn’t mean to, can you help me get it back?

  • Stefan_baisden Baisden 📸🎥 (@Stefan_baisden) reported from Ealing, England

    @o2 I have been charged again without actually reviewing any service. Can I please have the direct. complaints email

O2 Issues Reports

Latest outage, problems and issue reports in social media:

  • bigslick172 Ant 🐜 (@bigslick172) reported

    @O2 Still no signal this morning. 😡😡

  • theblackpetunia Deborah Brown (@theblackpetunia) reported

    @O2 can't access Google play or make in-app purchases. Saying I'm not online. I've sent you a dm. Hope you can help!

  • steveo1312 steveo131 (@steveo1312) reported

    @O2 Tweet shut up and make the god damn network better! What makes you think your network is ok? It isn’t!

  • joebonthuys Joseph Bonthuys (@joebonthuys) reported

    What’s the point in @O2 absolutely horrendous customer service and your phone lines are worse than a chocolate teapot not fit for purpose. Get me away from them ASAP!

  • krafts_k K-krafts (@krafts_k) reported

    @O2 very disappointed with the lack of service. Purchased a "like new" tablet for my son. 4 days he got to use it and it won't even turn on. i have sent numerous emails an not one has been responded too. Appalling service.I'd advise anyone considering these like new items not to.

  • BexGrantMusic Bex. G r a n t (@BexGrantMusic) reported

    @O2 sent me a pin which is not working and there is no1 available to help me set it up.. well this is a nice thing to happen when I am paying for it.

  • Jon_Primett Jon Primett (@Jon_Primett) reported

    @DavidHarperTV @O2 Doesn’t surprise me. Anyone in a customer service or sales role should have impeccable product knowledge in my view! I know my customers will always get that, it’s basic professional pride!!

  • sammyjs78 Sam S (@sammyjs78) reported

    @O2 Yes theyve put in a complaint but I'm not happy with the outcome and the fact that if I wanted to cancel I had to call bk, after trying to have online chat and 3 calls before I got to talk someone today. Plus being told the phone was a completely different colour

  • Cotterill1Uk Neil Cotterill (@Cotterill1Uk) reported

    @O2 Will this stop the harassment? Because that's what it I'm You should be ashamed of yourselves. No help from you during tough times.. I will pay when I can. No more messages or phone calls please or I'm taking this further. ITS JUST TOO MUCH. Stop it

  • samtobo1 Sam Toboggan (@samtobo1) reported

    @O2 trying to help elderly relative set up new iPhone from iPhone 6. Everything working but no network. Sim recognised. I can’t find a number to call you