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 01/13/2026 16:30

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Most Reported Problems

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

  1. Phone (48%)

    Phone (48%)

  2. Internet (30%)

    Internet (30%)

  3. Total Blackout (14%)

    Total Blackout (14%)

  4. E-mail (4%)

    E-mail (4%)

  5. Wi-fi (3%)

    Wi-fi (3%)

  6. TV (%)

    TV (%)

Live Outage Map Near Thornton Heath, Greater London, England

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

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City Problem Type Report Time
United KingdomCity of London Phone
United KingdomCroydon Total Blackout
United KingdomSouthwark Phone
United KingdomEaling Phone
United KingdomCroydon Phone
United KingdomCroydon 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:

  • Mr_Rafal Raf🇵🇱🇪🇺🇬🇧🏳️‍🌈 (@Mr_Rafal) reported from Hackney, England

    I may be crazy @O2 but all of a sudden my phone’s battery discharge like crazy. Same as my wife’s. Is this because your signal in E5/E8 area is weaker than usual maybe?

  • 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

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

    @MancJules @O2 Yeah, they look like legit numbers but when you answer it's a stupid pre-recorded scam call!

  • Jackie_flash Jackie Frost 🤍 (@Jackie_flash) reported from Lambeth, England

    Hi @o2 my phone bill has been paid but your service is telling me I haven’t? And I’m unable to use my data and cellular

  • 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 🙄

  • 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!!!!! 🤬🤬

  • Mr_Rafal Raf🇵🇱🇪🇺🇬🇧🏳️‍🌈 (@Mr_Rafal) reported from Hackney, England

    @O2 hi guys! Quick question for you. Since we, me and my wife, joined you from different network we receive a lot of spam and scam in text messages and phone calls. Are you sure our details are protected properly? Calls are automated but use our full names! It actually worrying.

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

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

  • 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.

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

    When is the @O2 website not down?

  • richardmorrisuk Richard Morris (@richardmorrisuk) reported from Richmond, England

    Hi @O2. So having cut me off twice on Sunday, told me to book a call, called but couldn’t deal with my issue , promised to call back within 48 hours (didn’t) - now I’ve had a call from a third party? Have you given them my data or have you been hacked?

  • stevejonathan80 Steve (@stevejonathan80) reported from London, England

    Poor network in Se6 @O2

  • 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” 😭

  • Ne0nnet 🖤 Kate 💛 Ne0nnet 🖤 (@Ne0nnet) reported from Croydon, England

    Struggling with my 2 month old @SamsungMobile #s21 bought with you @O2 .... I've tried calling but my phone keeps cutting the connection off. I think the RAM is faulty as I can't run more than one app at a time (my S10 does with ease) please help!!

  • Lifestyleyourh1 Lifestyleyourhealth (@Lifestyleyourh1) reported from Ilford, England

    @matthewbri1 @O2 I’m having the same problem so there must be an issue

  • QueenMarkgaret scared of the mark (@QueenMarkgaret) reported from Ilford, England

    Hi @O2 I keep trying to call o2 to pay off a balance but it keeps saying ‘we cannot verify your security info’ and I cannot get any further. I am trying to change my tariff and have been trying for 2 days now. I have had the same conversation with 4 different people. Help.

  • 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🙄

  • 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 🤬🤬

  • JPaulG JPaulG 🐼 😷🧋 (@JPaulG) reported from Lambeth, England

    @O2 hello. My O2 no longer connects to @TfL WiFi. I used to have no problems. Despite trying to sign in still not working. Please advise a way to solve this?

O2 Issues Reports

Latest outage, problems and issue reports in social media:

  • Jopaco84 JoPaCo (@Jopaco84) reported

    @O2 Your system can’t even work internally, you useless pricks. I’m going to make a complaint to the FCA as you have credit checked me and won’t give me a decision and I seem to be unable to contact you over it. Well done on being the most useless company in the uk.

  • dotcom_nufc Nufc Dotcom (@dotcom_nufc) reported

    @O2 Your system limitations are a perfect metaphor for the mess you are making right now. How is a tech company so bad at doing tech? This isn't for you - this is for anyone daft enough to think of changing to you.

  • Jopaco84 JoPaCo (@Jopaco84) reported

    @O2 Your system can’t even work internally, you useless pricks. I’m going to make a complaint to the FCA as you have credit checked me and won’t give me a decision and I seem to be unable to contact you over it. Well done on being the most useless company in the uk.

  • Jopaco84 JoPaCo (@Jopaco84) reported

    @O2 Your system can’t even work internally, you useless pricks. I’m going to make a complaint to the FCA as you have credit checked me and won’t give me a decision and I seem to be unable to contact you over it. Well done on being the most useless company in the uk.

  • Jopaco84 JoPaCo (@Jopaco84) reported

    @O2 Your system can’t even work internally, you useless pricks. I’m going to make a complaint to the FCA as you have credit checked me and won’t give me a decision and I seem to be unable to contact you over it. Well done on being the most useless company in the uk.

  • Jopaco84 JoPaCo (@Jopaco84) reported

    @O2 Your system can’t even work internally, you useless pricks. I’m going to make a complaint to the FCA as you have credit checked me and won’t give me a decision and I seem to be unable to contact you over it. Well done on being the most useless company in the uk.

  • Jopaco84 JoPaCo (@Jopaco84) reported

    @O2 Your system can’t even work internally, you useless pricks. I’m going to make a complaint to the FCA as you have credit checked me and won’t give me a decision and I seem to be unable to contact you over it. Well done on being the most useless company in the uk.

  • Jopaco84 JoPaCo (@Jopaco84) reported

    @O2 Your system can’t even work internally, you useless pricks. I’m going to make a complaint to the FCA as you have credit checked me and won’t give me a decision and I seem to be unable to contact you over it. Well done on being the most useless company in the uk.

  • Jopaco84 JoPaCo (@Jopaco84) reported

    @O2 Your system can’t even work internally, you useless pricks. I’m going to make a complaint to the FCA as you have credit checked me and won’t give me a decision and I seem to be unable to contact you over it. Well done on being the most useless company in the uk.

  • dotcom_nufc Nufc Dotcom (@dotcom_nufc) reported

    @O2 Your system limitations are a perfect metaphor for the mess you are making right now. How is a tech company so bad at doing tech? This isn't for you - this is for anyone daft enough to think of changing to you.