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 01/02/2026 05:00

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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 (33%)

    Internet (33%)

  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.

Loading map, please wait...
City Problem Type Report Time
United KingdomHammersmith Internet
United KingdomLondon Internet
United KingdomLondon Phone
United KingdomHammersmith Internet
United KingdomLondon Internet
United KingdomHammersmith E-mail

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:

  • iDaffySB Daffy (@iDaffySB) reported from Hackney, England

    @O2 is there something wrong with your system because I’m unable to pay my bill today, please fix!

  • BenFisherCT Ben Fisher (@BenFisherCT) reported from Islington, England

    We’re not being threatened by some communist tech firm. Imo you should start packaging any of that Huawei crap from China and start sending it back. @O2 @EE @VodafoneUK @ThreeUK @bt_uk

  • ScottCanEat ScottCanEat (@ScottCanEat) reported from London, England

    Hey @O2.. I #know these are weird times. i placed an order on sunday confimed & paid. online shop says next say delivery is still available. Ive emailed, replied with please use chat. Chats off line. I phoned and only upgrades and leaving o2 calls are accepted. Help

  • henna_macarena hen (@henna_macarena) reported from Richmond, England

    @O2 The issue has been resolved now after my persistent calling to fix it. Your team deactivated my sim without my permission resulting in me not being able to use my phone for a number of days.

  • steffiegc Steffie (@steffiegc) reported from Eltham, England

    @O2 Hiya my account email address and phone number is incorrect and I can’t see where to change it - I’ve just upgraded in the app and the email of confirmation been sent to unused email. Please help.

  • ellajack1 Bev Muir (@ellajack1) reported from Croydon, England

    @O2 I cant get through to customer services and its urgent

  • Bex_Stinson BEX (@Bex_Stinson) reported from Camden Town, England

    Update! The problem I need fixing is that I can’t make phone calls. So I can’t ring my energy supplier about being cut off, or my GP about my asthma. My phone won’t call any number at all. I told @O2. Finally. Thankfully, @O2 sent me a DM and asked me to call them to sort it

  • MJPalmer84 MJ Palmer - Mr Gay England 2020 Finalist (@MJPalmer84) reported from Islington, England

    The amount of time I have spent on the phone to them trying to sort it, I can’t find wait to tell them my hourly fee that I want compensating for; how basic is getting a phone that rings! NEVER GO WITH @o2

  • maryhippychick m a r y (@maryhippychick) reported from Hounslow, England

    @O2 It’s being investigated but there was no indication that they would be back in touch with me. I’m concerned that my address will show up with bad credit with both you and other bodies as a result of this fraud.

  • maryhippychick m a r y (@maryhippychick) reported from Hounslow, England

    @O2 I phoned up customer services who passed it onto the fraud department. They ( customer services) were extremely understanding. I haven spoken to your fraud department.

  • 26samb Samantha Blandy (@26samb) reported from Kingston upon Thames, England

    @O2 Hi. I’m trying to add on a bolt on as my data has run out and I have 3 days until my bill. I’m a key worker and need my data when I’m at work!!! Help

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

    @O2 I need a customer call back please.

  • iDaffySB Daffy (@iDaffySB) reported from Hackney, England

    Dear @O2, I’m having problems paying my bill, please help..

  • jamesrobey1990 James Robey (@jamesrobey1990) reported from Wandsworth, England

    @O2 I am unable to view the bill for my new contract (where I kept my old number) in myo2 as the number is associated with old contract. Unable to speak to anyone. Woeful service.

  • ConlethKane Conleth Kane (@ConlethKane) reported from Hounslow, England

    I’ve been with @O2 for 7 years. I’ve been trying to negotiate an upgrade over the past 24 hours and it has been an actual nightmare. Really bad customer service.

  • RebeccaW40 RebeccaW40 (@RebeccaW40) reported from Epsom and Ewell District, England

    @O2 network is down yet again. This keep happening and is really not good. During a time like this People need to be able to speak to loved ones. This is becoming a regular thing now. Beyond a joke

  • LebbyE Lebby Eyres (@LebbyE) reported from Islington, England

    I would just like to say I had three back to back chats starting at 12pm today and at that precise moment @O2 went down. WhatsApp coming to the rescue for some but not all. Aargh.

  • Scampboi Daniel Smith (@Scampboi) reported from Croydon, England

    @O2 It's a shame you have shut down your customer service email address. When people would need to co tact you the most. My phone calls are unanswered and the link I was sent to chat to an online help sent me to a defunct website. Your customer service is missing in action

  • Scampboi Daniel Smith (@Scampboi) reported from Croydon, England

    @O2 question for you. Why have you suspended your customer support email. Your phones are not being picked up and the link to the chat sends me to a defunct website. Your customer service is non existent!

  • emmawebster emmawebster (@emmawebster) reported from Camberwell, England

    @O231174239 @O2 I have paid off my device. There is no option to cancel my contract online, it says I need to call but no one picks up!!

O2 Issues Reports

Latest outage, problems and issue reports in social media:

  • FenellaFollicle gwennypenny (@FenellaFollicle) reported

    @O2 I've just tried to add the 6 months Disney Plus and don't think it's worked. I've clicked all the links, been taken through to my Disney + Account, but nothing seems to have credited? Can you help with this?

  • Themillerman999 Paul Miller MM ™️ (@Themillerman999) reported

    @O2 I am waiting for someone to call me back to take payment on a contract termination. For 7 days the chat facility on the app doesn't work, so can someone make contact please? Thanks

  • TonyCraig2017 Tony Craig (@TonyCraig2017) reported

    @O2 I still haven’t received an email to confirm my order? Just wondering if any one can help

  • Fenny_Goldfish Fenchurch S Goldfish 💙 (@Fenny_Goldfish) reported

    @ros_rosco @trishgreenhalgh @O2 Totally this. Customer contact page says use the chat, which is a useless bot. Nobody answers the phone. There's no email address. Social media is absolutely not an acceptable form of communication and should not be the primary means of getting a company's attention.

  • Inannani Mariana MacDowall 💙 (@Inannani) reported

    @trishgreenhalgh @O2 It's rife.. I'm trying to get another telecom service to downgrade my mum's package.. so far, after several months of trying to reach them, they've offered a paltry monthly discount against her committing to 2 year's subscription.

  • kayleighmep Kayleigh P (@kayleighmep) reported

    @O2 I installed an update on my tablet and now it won't recognise my SIM card? How can I fix this?

  • f1landoooooboi its me sbinnoto (@f1landoooooboi) reported

    @O2 Just tried logging in with my free 6 months disney plus but when I go to sign in it just loads . Please help as it has been loading for 20 minutes .

  • pickled_tinker Ian Grody (@pickled_tinker) reported

    I regret leaving @ThreeUK in some ways. Whilst their customer service can wobble from OK to absolutely atrocious, at least I could use the data services even with a low signal. @O2 and I can have a full bar 4G signal and get 3+ seconds RTT and such slow throughput, it's a joke.

  • Flavius_Stroe Flav (@Flavius_Stroe) reported

    @O2 @_darrenburns I have the same issue, the page just times out. This has been going on for two days.

  • BeccaLoguex Rebecca Logue (@BeccaLoguex) reported

    @O2 I need to speak to someone urgently I cannot make or receive calls and haven’t been able to for days. Says there is a mast down near me but my partners o2 phone works perfectly. My o2 not logging me in correctly and cannot speak to anyone!! All since I came out of contract!