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 12/22/2025 19:45

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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 (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: Hammersmith, London, Southall, Bromley, City of London, Wandsworth, Hackney, Paddington, City of Westminster, Fulham, Islington, Hounslow, Surbiton, Croydon and Ilford.

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City Problem Type Report Time
United KingdomHammersmith E-mail
United KingdomLondon Internet
United KingdomHammersmith Internet
United KingdomSouthall Internet
United KingdomLondon Internet
United KingdomBromley Phone

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 Thornton Heath, England

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

  • The_Caz Caz Young (@The_Caz) reported from Wandsworth, England

    Starting to get VERY fed up with all the pre-recorded scam calls and texts to my mobile these days. Anyone got any idea how to make them stop? Can you help @O2?

  • 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.

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

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

  • T_Morris_Wealth Tim Morris (@T_Morris_Wealth) reported from London, England

    @emmahaslett @O2 Very good point. These things do tend to penalise the more vulnerable/worse off. I work with clients in the former category to help them become more tech savvy and keeping track of their finances. The latter don’t receive much support

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

    Got to Love when your on @VOXI_UK using @VodafoneUK Network but your Phone keeps switching between a @O2 Mast and struggling to connect to a Vodafone Mast and both ain't recieving interent 5G,4G or 3G. Myself on Voxi and Nan on Vodafone ain't recieved interent for the past 2 hrs

  • appletonjack Jack Appleton (@appletonjack) reported from Camden Town, England

    @Miniv20 @O2 How do you find out what other network coverage is like? I pay about £150 a month as it’s used so much for work...well, it’s not right now thanks to this “broken mast” 😭

  • 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.

  • sinajtojayz Janis Sinaj (PISCES) (@sinajtojayz) reported from Ilford, England

    @O2 I’m freaking fuming bill is up to date since Monday my phone still remains disconnected WTF...! Been promised since Monday to be reconnected..! Forking sort it out 🤬🤬

  • ashley_leggett Ashley Leggett (@ashley_leggett) reported from Hounslow, England

    @O2 your signal in Hammersmith is a joke. London in 2021 and can’t even make a phone call.

  • Goonerlover69 ⚜GOONERLOVER69⚜ (@Goonerlover69) reported from Croydon, England

    Good morning tweets! What a muggy nite! So @O2 have teamed up with another network, my smart meter isn't connecting to meter, my BT line went down too as its gone digital, same time my smart meter went tits up!🤔 Honestly technology floors me to the ground sometimes🙄

  • EightyThor 🥷🏾✨ (@EightyThor) reported from Stratford, England

    When is the @O2 website not down?

  • princess_knicks princess knickers (@princess_knicks) reported from Lambeth, England

    @O2 want to cancel my Disney+ sub that I got through you. Gone to myo2 and…no idea…

  • ollygroome Olly Groome (@ollygroome) reported from Bromley, England

    @sadamson84 @Suzysue8 @O2 That was after nearly 20 years of being their customer btw! Some get gift boxes, others get that sort of treatment 🙄

  • sarahspoon Sarah (@sarahspoon) reported from London, England

    @JamesIMcKay @O2 Oh….never heard of it. Ta

  • BhattMilli Mamta Milli Bhatt (@BhattMilli) reported from Poplar, England

    @O2 it says I have used my LW voucher for back to the future when I have not and I am trying to book it now. Can you help with resetting or giving me another voucher code please thank you.

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

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

  • williamhann86 William Hann (@williamhann86) reported from Hackney, England

    @JohnnyBooshay @O2 Sucks man!

  • RhondyPondy Rhonda (@RhondyPondy) reported from Eltham, England

    Getting so fed up with never having any service when outside of my wifi. @O2 this is getting beyond a joke. Been a customer for 20 odd years and don’t even receive a reception!!!!! 🤬🤬

  • sarahbennetto Sarah Bennetto (@sarahbennetto) reported from Hackney, England

    @O2 @ODEONCinemas Hello, team! My friend @janelamacraft & I tried all yesterday to get the Priority app movie ticket for next week. But it gave an error code all day. How does it work for this coming Monday 12 July? Pretty please could you help? Thanks so so much.

  • deltabug Deltabug (@deltabug) reported from East Ham, England

    Ok @O2 why is my 4G not working? I live in London, I shouldn't be struggling to load a webpage

O2 Issues Reports

Latest outage, problems and issue reports in social media:

  • Bear230202 colin (@Bear230202) reported

    @LucyEvangeli @O2 Yeah I’ve been waiting since the 3rd of October just called again today for the 5th time to be told they have a back log what a terrible excuse eh

  • Nathan4376 Nathan (@Nathan4376) reported

    @imran18791 @O2 Maybe if you bought in store you wouldn't have this issue...

  • Teresa_is_back Teresa_ingram2 (@Teresa_is_back) reported

    @O2 do we get refund for the days we have no service 😒

  • Tweet_0100 Tweet_85 (@Tweet_0100) reported

    @O2 Hi 👋, I had multiple issues with my account that needed resolving but was unable to get the help. It took me just short of an hour by phone, multiple messages on social media, which were all ignored and chat was never available unless I made out I was a new customer

  • Happyengland79 Shana Hendry (@Happyengland79) reported

    @O2 are you ***************! Some of us need our phones for work but your network is so **** it's stopping people earning money! COMPENSATION is due to your customers!

  • Britney12Jones Britney Jones (@Britney12Jones) reported

    @O2 has the worst network coverage in the southeast! They just rely on you using Wi-Fi. What’s the point of paying for a contract where you don’t even get 4G! #o2 #networkcoverage

  • PhilMor23636503 Phil Morris (@PhilMor23636503) reported

    @O2 Fraudulent activity in my name confirmed and 'resolved' by O2 on 13/09/22 yet an outstanding loan amount and a missed payment still showing on my credit report? I'm not even an O2 customer and never have been. Seven weeks since initial reporting of issue!

  • xxxsammiexxxxx sammie (@xxxsammiexxxxx) reported

    @O2 I’m trying to book the Gatwick north lounge for next Thursday. Can you help me as my code will not work #gatwicklounge #o2priorities

  • JSFS1995 Jordan Smith (@JSFS1995) reported

    Hi @O2 . I’ve had no signal at my house for 3 days. Used to be perfect signal. How can you resolve this for me please?

  • hkm279 maira🖤 (@hkm279) reported

    @O2 has the worst customer service ever