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 02/10/2026 20:35

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Most Reported Problems

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

  1. Phone (53%)

    Phone (53%)

  2. Internet (29%)

    Internet (29%)

  3. Total Blackout (12%)

    Total Blackout (12%)

  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: Harringay, London, Hackney, St Albans, City of London, Camden Town, Barnet, Ealing, Hemel Hempstead, Welwyn Garden City and Paddington.

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

Community Discussion

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O2 Issues Reports Near Radlett, England

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

  • ChristianRad Christian Radnedge (@ChristianRad) reported from London, England

    Something especially egregious about living near The O2, but not having any @O2 signal once again, even though that doesn't make sense. Feels like it should be a massive router for all of South East London...

  • ShanWilson_ Shan Wilson (@ShanWilson_) reported from Hemel Hempstead, England

    @O2 @mtsavor I cannot call 202 or any other number that is supposed to be “o2” as I don’t know who I’m talking to. I’ve been hung up on twice when I’m explaining what’s happened. I need to cancel the iPhone contract or change the address with an actual o2 staff member!

  • amylouisestone Amy Stone (@amylouisestone) reported from London, England

    @O2 I have also been doing this too. If this problem persists, then what?

  • ShaneyFirkins96 Shaney (@ShaneyFirkins96) reported from London, England

    @under_the_kilt @O2 I wouldve stuck with o2, Good luck with the limited Signal on Voxi 🤞🏻

  • julie_virgo1 julie virgo (@julie_virgo1) reported from Croxley Green, England

    @O2 #02priority can't seem to get a code for hairspray.. Can you help? 😲

  • lordshaun_ Lord Shaun O’Brien (@lordshaun_) reported from St Albans, England

    @O2 customer services truly are as much use as an ashtray on a motorbike.

  • whiterosetyke Keith - newacc. (@whiterosetyke) reported from Islington, England

    @O2 I've no DM may I ask, what makes Twitter O2 better then two customer service phone calls and twice into the O2 shop in Camden? The 4 times and completely incapable of of fixing the issue. Just wondering what makes you different.

  • Mountie31 Ben Mitch 🇪🇺🏳️‍🌈🇨🇦🏴󠁧󠁢󠁷󠁬󠁳󠁿😎🤪 (@Mountie31) reported from Ealing, England

    I will be cancelling my @O2 contract that I've had since 2009 due to terrible signal. My works phone is now @VodafoneUK so will be porting over to them. 📶📱📞

  • cheesescientist Freddie Phillips (Amanda Benson) (@cheesescientist) reported from Camden Town, England

    @leonrestaurants @JamesJoelDann @O2 So we miss out on this? (Having walked down to Leon but I have to go to work now)?

  • ian_slade2 Ian Slade (@ian_slade2) reported from London Colney, England

    @O2 is the data network down? Zero mobile data connectivity all day. Plenty left on the plan

  • SheldonLT Sheldon Tarpey (@SheldonLT) reported from City of London, England

    @UKGeocacher @ThreeUK @O2 Having the exact same issue when I’m around Liverpool Street for work. The biggest city yet the signal on Three is sooo bad.

  • cheesescientist Freddie Phillips (Amanda Benson) (@cheesescientist) reported from Camden Town, England

    @leonrestaurants @JamesJoelDann @O2 Not working for me either.

  • till_the_wheels 𝕵𝖚𝖌𝖘 (@till_the_wheels) reported from London, England

    @O2 @Joegreaney Hi I'd just like to add that this is a problem for everyone on 02 and giffgaff in that area and it's because a mast in hither green has been down for 2 years and these crooks hate you enough to ignore it.

  • UKGeocacher geocaching.uk (@UKGeocacher) reported from City of London, England

    Recently moved back to @ThreeUK on a sim only plan and it’s blooming awful in terms of speed or coverage in central London. Thanks to my @O2 work E-sim I actually have signal!

  • GAdams_Spink Geoff Adams-Spink (@GAdams_Spink) reported from Harrow Weald, England

    So, @O2 is complicit in this rip off but unprepared to do anything to assist a long standing customer.

  • SuarezFusters Jose Suarez (@SuarezFusters) reported from Ealing, England

    @O2 what happens with the network? In W139df #I don’t have 3g from yesterday and that is a nightmare.

  • whiterosetyke Keith - newacc. (@whiterosetyke) reported from Islington, England

    @O2 Yes but I deleted it as I said if your reply wasn't a fix (as it's all YOUR fault) I'd block you. You are lucky you aren't blocked @Ofcom

  • ElaineHenesy1 Elaine Sheppard (@ElaineHenesy1) reported from Watford, England

    @O2 disgraceful customer service had my account hacked ,o2 have admitted fraud on the account. O2 are now not refunding the £500 .Terrible service from a company I have been with over 20 years.#o2 #fraud

  • SuarezFusters Jose Suarez (@SuarezFusters) reported from Ealing, England

    @O2 anyone can please tell me what’s going on with the network in W13 9 I can’t receive message and call from last Saturday, I guess I need to change my provider.

  • jamesmurray07 James Murray (@jamesmurray07) reported from Camden Town, England

    .@O2 despite asking me to DM you nobody had responded and the link to the chat doesn’t work (also not working on myO2).

O2 Issues Reports

Latest outage, problems and issue reports in social media:

  • _beckid ✈️ B (@_beckid) reported

    @O2 My BF has same issue - also o2. Plenty of others on here have issues? And my local mast has apparently had issues for months - so I don’t think it’s my phone? Although I wish it was believe me because I’m fed up with it

  • marklathwell Mark Pops Lathwell (@marklathwell) reported

    @O2 then we get this Unfortunately our team are incredibly busy at the minute and won't be able to help you right now. Please contact us again later. Really??

  • gazz_t_ Gareth (@gazz_t_) reported

    @O2 your network in Manchester is absolutely abysmal. Full bars of 5G, and I can’t even send a text message yet along call anyone or use the internet. Can’t wait to leave at the end of my contract.

  • fordy1889 Jake (@fordy1889) reported

    Do not use @O2 or their new #O2SwitchUp. Customer Service is terrible. Promised money back on three occasions and still waiting three weeks later. Manager callbacks not honoured on several occasions. Formal complaint raised for 2 weeks now, still nothing from them. @Ofcom

  • lisefisher1971 Lise Fisher (@lisefisher1971) reported

    @O2 Shocking customer service from smart delay support. Still waiting after emailing them 6 hours ago to try and get an answer to why I have no voucher - they say they have no record of me registering! Despite me receiving confirmation from them!

  • dave_taylor1265 LFC Dave (@dave_taylor1265) reported

    @O2 complete rip of company....tried to change my direct debit by 4 days and they say by the way we have to take double payments for that...WHY?? You are getting the same payment but 4 days later ?talk about customer service....

  • DeanJStarkey Dean Starkey (@DeanJStarkey) reported

    @O2 is the Web site down, I can't access my account and the extras.

  • FairyDust_Izzy Izzy (@FairyDust_Izzy) reported

    @O2 WORST customer service I’ve ever come across! Incompetent, rude staff. Just letting you know took my TWO NEW contracts out with APPLE instead. DISGUSTING SERVICE 111

  • EdwardsHimself Edwardshimself (@EdwardsHimself) reported

    @O2 I have reported it, but your store in Bournemouth was rude. I was told In there I could pay off my phone bill. They told they don’t accept cash/card anymore and I have to do it online. Signal is awful majority of the time and your staff are as useful as a chocolate teapot.

  • oldwhitehands Joe Kelly (@oldwhitehands) reported

    @missiles22 @O2 Honestly so sick of @O2 and their **** service and non-existent support