O2

O2 Outage Report in Thornton Heath, Greater London, 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 Thornton Heath, England

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

O2 Outage Chart in Thornton Heath, Greater London, England 01/03/2026 00:15

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Most Reported Problems

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

  1. Phone (46%)

    Phone (46%)

  2. Internet (32%)

    Internet (32%)

  3. Total Blackout (14%)

    Total Blackout (14%)

  4. E-mail (4%)

    E-mail (4%)

  5. Wi-fi (3%)

    Wi-fi (3%)

  6. TV (1%)

    TV (1%)

Live Outage Map Near Thornton Heath, Greater London, England

The most recent O2 outage reports came from the following cities: City of Westminster, Hammersmith, London, Southall, Bromley, City of London, Wandsworth, Hackney, Paddington, Fulham, Islington, Hounslow, Surbiton, Croydon and Ilford.

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City Problem Type Report Time
United KingdomCity of Westminster Phone
United KingdomHammersmith Internet
United KingdomLondon Internet
United KingdomLondon Phone
United KingdomHammersmith Internet
United KingdomLondon Internet

Community Discussion

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O2 Issues Reports Near Thornton Heath, England

Latest outage, problems and issue reports in Thornton Heath and nearby locations:

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

    @Dan_T_Mc @O2 It’s honestly the absolute worst. I’ve never ever experienced anything like it.

  • jadesharp1992 Jade Sharp (@jadesharp1992) reported from Richmond, England

    @gillett_liam @VodafoneUK @EE @O2 I used to be with o2 for a while, but I found there signal kept cutting out everywhere, Vodafone has been the best signal wise for me and there data speeds are pretty cool.

  • 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

  • Mcdoto_tony Tony McDonald (@Mcdoto_tony) reported from Camberwell, England

    @MariaPiaTissot @O2 Oh no - you are not alone. I swapped to Virgin (EE) because it was so bad!

  • 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.

  • 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.

  • PhilippaM78 Philippa-Ann May (@PhilippaM78) reported from Bromley, England

    @O2, Hi there, I think I deserve to win something in the Prize Competitions through #O2Priority @O2sports as I've been a loyal and long standing customer of O2!!

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

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

  • 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 👊🏾

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

    @_MParisss @O2 Trust me 3 is poor

  • MariaPiaTissot Maria Pia Tissot (@MariaPiaTissot) reported from Camberwell, England

    @Mcdoto_tony @O2 I used to be with EE but moved last December, but in the last couple of months it's been really hard to get signal in these areas

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

    @O2 The problem is your site

  • 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

  • Tjsam1000 Tom Samuel (@Tjsam1000) reported from Whyteleafe, England

    @O2 thanks again for not letting me have any phone signal today so I can’t make or receive any calls and texts. Soon as my contracts up I think it will be time to find more reliable network. #o2

  • FableandKing Fable&King Clothing (@FableandKing) reported from Croydon, England

    @O2 signal is so poor these days

  • 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

  • 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.

  • pitcombe Andrew (@pitcombe) reported from Camberwell, England

    The continuing saga of poor network in SE15. I don’t know how long this hasn’t been working @O2 last update was to fix by 4/10 Sorry a phone mast close to you isn't working This means you might experience problems making calls, using the internet, or sending/receiving emails.

  • Stefan_baisden Delboybaisden 📸🎥 (@Stefan_baisden) reported from Southall, England

    5th day in a row I've had no signal or data through to my phone. @O2 is going downhill. Definately on its way out. This is so poor I shouldav stayed with T Mobile. #O2 #POORCUSTOMERSERVICE

  • FableandKing Fable&King Clothing (@FableandKing) reported from Croydon, England

    @O2 Hi, it seems like everytime we lose just one bar of signal on 4g, we struggle to load the most basic apps/pages. This never used to be an issue but is becoming quite regular.

O2 Issues Reports

Latest outage, problems and issue reports in social media:

  • scoobyhugh8 Hugh Toner (@scoobyhugh8) reported from Newcastle upon Tyne, England

    @O2 I’m in Newcastle for the weekend and could hardly get a service, keeping jumping from 1 bar on 5G onto 3G, couldn’t get into social media or online due to it buffering. What a waste of time moving to you from EE

  • itgoodtobekind C (@itgoodtobekind) reported

    @O2 I’ve been trying to call customer services all day. When I select yes it’s urgent someone eventually answers but they stay silent on the other end. One even laughed when I asked if anyone was there then hung up. How is this acceptable?

  • EGhJustice97 David Hughes 19 (@EGhJustice97) reported

    @O2 Network coverage is ok. As soon as I’m in an area with a lot of people, ie football stadiums, concerts even busy shopping areas, my phone doesn’t work. It seems I’m not the only one!!

  • beverleyone1 Beverley Fletcher 🌈❤️🌈 (@beverleyone1) reported

    @O2 why can u get issue with calls dropping in the IG6 area sorted quicker, been 3 weeks very horrendous service. My calls drop or vanish for 20-30secs this is no way to run a business especially when you don’t update your customers. Have to wait 48hrs for update shocking

  • Qaadka ⒿⒶⓈⓄⓃ™ (@Qaadka) reported

    @O2 hey o2, I think you need to get your head screwed on right, I had an agreement with the access for you team that I would pay the rest of my bill on the 25th, and now, I’m sitting in a hospital bed on the 23rd not able to call anyone about the situation, What ********

  • jamesgibson279 James Gibson (@jamesgibson279) reported

    @O2 Been done over and over, there’s terrible coverage in our area since last year, reported it but you say there’s no issues .

  • waddayaknow 🏉💙Lindsay Clayton💙🏏 (@waddayaknow) reported

    @O2 in my area we get very poorly connection. I am a customer as was wondering when Powick will get reliable 4g

  • HammyPics ARImages (@HammyPics) reported

    @O2 @r4anhughe5 I’d happily join O2 again but @EE have me locked in for a while still. Can I get out of my contract if they can’t get me basic service at my postcode?

  • adzflowers Adam Fl🌼wers (@adzflowers) reported

    @O2 Hello. Is there a Live Chat service on desktop? I'd like to discuss broadband options if I switch to you.

  • Richard_Y1 Richard (@Richard_Y1) reported from Whitley Bay, England

    @O2, any particular reason why signal for mobile data is so poor/pretty much non-existent in the NE30 area?