O2

O2 Outage Report in Thornton Heath, Greater London, England

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The latest reports from users having issues in Thornton Heath come from postal codes CR7.

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 02/18/2026 09:00

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Most Reported Problems

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

  1. Phone (52%)

    Phone (52%)

  2. Internet (30%)

    Internet (30%)

  3. Total Blackout (11%)

    Total Blackout (11%)

  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: Ealing, London, Newham, Tower Hamlets, City of Westminster, Waltham Forest, Thornton Heath, Hackney, Esher, Kensington, Worcester Park, Southwark, City of London, Wandsworth and Wallington.

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City Problem Type Report Time
United KingdomEaling Phone
United KingdomLondon Wi-fi
United KingdomLondon Total Blackout
United KingdomLondon Internet
United KingdomNewham Internet
United KingdomTower Hamlets Internet

Community Discussion

Tips? Frustrations? Share them here. Useful comments include a description of the problem, city and postal code.

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O2 Issues Reports Near Thornton Heath, England

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

  • Munden87 AA Ron 🖤 (@Munden87) reported from Addington, England

    Anyone else’s data slow AF on @O2 constantly having issues with my data speed! It’s driving me insane! Constantly not working in places but full signal!

  • sladey66 It’s only curly at the front (@sladey66) reported from Camberwell, England

    Is anybody else getting no service from o2? It’s been woeful for weeks @O2

  • cgledhill Chris Gledhill (@cgledhill) reported from Whyteleafe, England

    @AnjLatif @McDonaldsUK @O2 What’s the problem with the privacy feature? They can still track by asking customers to sign in for free WiFi

  • RoseHinds Rose Hinds (@RoseHinds) reported from Kensington, England

    @O2 Ah ok thank you. I’ve realised that my free trial with Calm has expired - how can I find out how much this is meant to cost? I’ve been charged twice and was not reminded that it would charge me this month please help

  • kostas1903 Esmer Ozan (@kostas1903) reported from Bexleyheath, England

    @O2 The UK’s number 1 network? Don’t make me laugh ! I’ve just switched from Vodafone to 02 and that was the worst decision I’ve ever made 🤬🤬🤬 I barely get 1 bar. My phone keep disconnecting in central london. Calls are always failing. 02 is my disappointment.

  • Sheree_Kirby Sheree (@Sheree_Kirby) reported from London, England

    @O2 I have an issue with my phone, some calls are not coming through (not ring or notification if missed called) & I'm not getting voicemails till hours later, it's not updating. After the phone battery dies & switched on or restarted do they appear.

  • aydenwilsonHE Ayden Wilson (@aydenwilsonHE) reported from Hackney, England

    Anyone else lost @O2 signal?

  • martinkay11 Martin Kay (@martinkay11) reported from Wandsworth, England

    Did @O2 iphone recycle thing (diff login to normal O2... would help if they told you 🙄), was quoted £132. Then get message they’ve revised value to £28. 79% reduction. Zero explanation as to why. I’ll have that phone back then #o2recycle All a bit #GreedierO2 than #GreenerO2

  • kieranbowley KB_UK (@kieranbowley) reported from Bexleyheath, England

    @O2 Sadly I am an enterprise customer. Any idea when they are going to be available?

  • AndrewCarrier Andrew Carrier 🍸 (@AndrewCarrier) reported from Hammersmith, England

    @cgledhill @McDonaldsUK @O2 I think the more pressing question is: Why are you using a public wi-fi network?

  • MCFCLondon Tueartsboots 🐝🌹✝️🇬🇧🇺🇸 (@MCFCLondon) reported from East Ham, England

    @O2 how come i can get a phone signal under the Thames on the Jubilee line but zero signal on Shooters Hill, SE18?

  • J5752x Jay S. (@J5752x) reported from Paddington, England

    Went to @O2 #TCR to swap my monthly contract onto a prepaid card. I was told it has to be done over the phone and they can’t issue a new SIM in store. Went to @EE and asked if I could transfer my number to them. The seem enthusiastic

  • siegeism siege (@siegeism) reported from London, England

    @O2 Done. I’ve started taking screen shots of locations with no service because it’s so bad.

  • Mr_ISC Pasha (@Mr_ISC) reported from Wandsworth, England

    Serious network issues with @O2 - calls not connecting or dropping after 30secs all morning!!

  • SteveHodgson1 Steve Hodgson (@SteveHodgson1) reported from Merton, England

    @O2 are you having power problems in the SW London area? I can’t get a service which is normally excellent

  • siegeism siege (@siegeism) reported from London, England

    @O2 after 13 years I’ll be leaving O2. The #reception literally doesn’t exist in South London, better service with a tin can and string. It gets worse year in year out. Are you erecting #phone masts underground or something?

  • markh4780 Mark Harris (@markh4780) reported from Kensington, England

    @O2 looks like it’s gone down in London!!!! Any update on this would be helpful 🤷🏽

  • silverback1809 Shane Pender (@silverback1809) reported from Bromley, England

    @O2 Is there an issue for WhatsApp videos on o2? Both mine and my other half’s WhatsApp has stopped playing videos were sent. I use some videos I’m sent for my job!!!! I’ve deleted the app I’ve contacted WhatsApp. Still nothing is working!

  • SteveHodgson1 Steve Hodgson (@SteveHodgson1) reported from Merton, England

    @O2 Hi, yes I’ve done both. Apps are so slow loading when wireless is switched off and service isn’t great on 3G or 4G. Used to be excellent

  • Brunts1980 Nickle Arse (@Brunts1980) reported from Camberwell, England

    Thought @ThreeUK were bad but @o2 may have to be even worse...

O2 Issues Reports

Latest outage, problems and issue reports in social media:

  • MorningFilth Cheeky Chops 🦖🦕 (@MorningFilth) reported

    @O2 Your FLAGSHIP store in Manchester market street had nothing. That’s just plain bad. I wanted to grab one today out of a store

  • Victoria_Ash_ Vicky Ash (@Victoria_Ash_) reported

    @O2 That's not the issue, the issue is getting fobbed off no matter what number I press in the options or what I say to the automated voice. I got nowhere! Unless you go through the fraud team which I had too in the end after trying for 4 hrs! Not good customer service at all!

  • TriciaGordon Trish Gordon (@TriciaGordon) reported

    @O2 And again this is totally unacceptable. What is your complaints process? What is the point in having a social media team that can't help without you calling the number that never puts you through!!!

  • KarenMaxwell167 Karen Maxwell (@KarenMaxwell167) reported

    @O2 why does your header say open till 10pm but trying to call cancellations says 8pm? Please don't insult me with one of your pre-prepared messages saying you're busier than usual. If you don't allow customers to cancel then you're in breach of the contract.

  • chloelizbailey chloe bailey (@chloelizbailey) reported

    @O2 hey there, I got a new contract with you guys and it was meant to be 100g of data but I just had the details through and it says 40g? Obviously quite a lot of difference being over half less. Can someone help me please?

  • 76_twintwo Nic Best (@76_twintwo) reported

    @O2 come on #O2 I swapped back partly because last time I was with you your customer service was great.. now I can’t get through on 202 or get an online chat and even Twitter messages go silent for days! The PAC code was sent a week ago!! What is going on!!

  • MsMoneyPenny777 Penny Manchester (@MsMoneyPenny777) reported

    Can't believe new @SamsungUK phones don't take SD cards anymore. Wtf? As a content creator and editor it's imperative to have an SD card. @O2 what other top end android phones still take SD cards?

  • SMorrisOfficial Sam Morris (@SMorrisOfficial) reported

    @O2 I'm trying to transfer my number to O2 - sent pak code yesterday morning but no response. Sent DM today and no reply. Pls can you help to sort out?

  • xjadex3 JadeS (@xjadex3) reported

    @O2 I am now being told restriction has been removed but can be placed on again at any point due to extra charges on account? Advisor could not care less. So i need to call everyday for restriction to be removed. Great customer serv by O2 to loyal customers 👍 how do I escalate this?

  • Dcxtweet1 Dcxtweet (@Dcxtweet1) reported

    @itvMLshow Broadband/mobile network venture Volt = shambolic. Obliged by Virgin Media to pay more monthly for Volt whilst @O2 advised not eligible for Volt. I switched to o2 for that only. o2 in Bournemouth is also not as advertised (3G/4G max if lucky) Help! Ombudsman?