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 03/10/2026 17:50

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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 (32%)

    Internet (32%)

  3. Total Blackout (15%)

    Total Blackout (15%)

  4. E-mail (3%)

    E-mail (3%)

  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, Hackney, Muswell Hill, Bushey, Hemel Hempstead, Paddington, Hatfield, Barnet, St Albans, City of London, Harringay, Ealing and Camden Town.

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City Problem Type Report Time
United KingdomLondon Phone
United KingdomLondon Wi-fi
United KingdomHackney TV
United KingdomLondon Internet
United KingdomLondon Phone
United KingdomMuswell Hill Phone

Community Discussion

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O2 Issues Reports Near Radlett, England

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

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

    @O2 your 4G service in London is absolutely dire currently. And you’ve just put my price up for the privilege of it.

  • 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 ?

  • 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…?

  • 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

  • electriccandles ⚡️Emma⚡️ (@electriccandles) reported from London, England

    @O2 I've tried all that already. If I had WiFi access I wouldn't need the data to work. Phone signal works fine, just can't use anything with Internet. It's been like this for at least a month.

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

    @O2 anything you can help with?

  • 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

  • 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?

  • Atanvarne ㄥ乇乂丨乇 (@Atanvarne) reported from Broxbourne District, England

    @O2 That’s it. They thought that 7am was a decent time to call a customer, even without knowing that I work shifts and was working late last night. 9am I’d have considered acceptable. I wouldn’t have liked it but 9am is REASONABLE. 7am is absolutely NOT.

  • 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?

  • 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

  • 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

  • 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

  • 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.

  • 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?

  • 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.

  • CCTVinCare 💜💚Care Campaign For The Vulnerable💚💜 (@CCTVinCare) reported from Gerrards Cross, England

    @O2 amazing customer service experience on your 202 called MARCO. 🙏

  • 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

  • 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

  • electriccandles ⚡️Emma⚡️ (@electriccandles) reported from London, England

    Idk what's going on with @O2 signal atm, but for the last few weeks I have no data signal around Crystal Palace at all. Doesn't come back till I get down to Sydenham. Weird

O2 Issues Reports

Latest outage, problems and issue reports in social media:

  • MatthewGrove89 Matthew Grove (@MatthewGrove89) reported

    Hey @O2, last week I tried to upgrade my phone to the iPhone 12 in blue in Westfield Stratford & the shop didn’t have the right one I was after. Fair enough. Today, the employee at White City seemed distracted, wasn’t really paying attention & wasn’t much help. I was told to call

  • MatthewGrove89 Matthew Grove (@MatthewGrove89) reported

    So firstly @O2, why is the customer service so bad? & why is it so hard to find somewhere with the iPhone 12 in blue? It shouldn’t be this hard to upgrade & tbh, I’m getting real fed up of the back & forth with no help! I’m not usually this grumpy but today was something else!😤

  • ItsJamieIRL ItsJamieIRL (@ItsJamieIRL) reported

    Hi @O2 I’ve heard masts in my local area are over subscribed & currently I’m getting very poor signal for the past few days & months at times. I’m paying for something I can’t use? Also heard there’s going to be no solution for a long time. How can this be resolved?

  • jenvalentine86 Jenscrine (@jenvalentine86) reported

    @Oilyduck65 @O2 I’ve barely ever got signal although their network checkers said I did when I joined, only 2 months into new contract.

  • apakula Andy Pakula (@apakula) reported

    Have you been the victim of direct debit abuse? @O2 helped themselves to more than £5000 for a service I never used or knew I had 'signed up for'. What companies have had their greedy hands your direct debit pockets? #fraud #Greed

  • lucyolivia19 Lucy (@lucyolivia19) reported

    @O2 my data hasn’t worked for months yet every time I complain, it just gets closed because I have ‘used data’. That’s only because I have it switched on trying to use it! Oh and the mast in my area has been broken since April so cannot use data there either.

  • Ghoul_of_London ⚠️Skeleton O'Rourke⚠️ (@Ghoul_of_London) reported

    @O2 Yes it's fine, I just use my phone for certain devices that are locked out of the network for security reasons. Thanks for acknowledging the issue. Perhaps update on here to general audience when you get an estimated fix date? Thank you.

  • lucyolivia19 Lucy (@lucyolivia19) reported

    @O2 @O2 it’ll work randomly for about 5 minutes and then stops. If I manage to get data it’s often 3G or extremely slow. I’ve been contacting you about it since April.

  • Bravo_10_Bravo Bruce (@Bravo_10_Bravo) reported

    @O2 That’s great but in the meantime I’m paying for data I can’t access. Is it possible to end my contract early as you are unable to provide the service I’m paying for?

  • apakula Andy Pakula (@apakula) reported

    That was a bad bad move. Over 12 years, @O2 cheerfully siphoned more than £5000 from my account. When I discovered this recently and stopped the DD, they sent the £75.82 due to a collection agency (Lowell) who continue to hound me.