O2

O2 Outage Report in Greenwich, Greater London, England

No problems detected

If you are having issues, please submit a report below.

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 Greenwich, England

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

O2 Outage Chart in Greenwich, Greater London, England 01/15/2026 22:15

At the moment, we haven't detected any problems at O2. Are you experiencing issues or an outage? Leave a message in the comments section!

Most Reported Problems

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

  1. Phone (49%)

    Phone (49%)

  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 Greenwich, Greater London, England

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

Loading map, please wait...
City Problem Type Report Time
United KingdomLondon Internet
United KingdomSouthwark Total Blackout
United KingdomLondon Phone
United KingdomCity of London Phone
United KingdomCroydon Total Blackout
United KingdomSouthwark 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 Greenwich, England

Latest outage, problems and issue reports in Greenwich and nearby locations:

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

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

  • 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?

  • 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

  • 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!

  • allyc375 Alison Cameron🐟 (@allyc375) reported from Kensington, England

    @ShieldingG @O2 Now there’s an idea. I wonder where the cleaners put it. I’ve only ever used it for my Dalek thing - never plunged a sink in my life.

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

    Anyone else lost @O2 signal?

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

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

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

    Essentially @o2 treat everyone who wants to buy a phone under £200 outright like a potential fraudster. You can’t pay it off in store and they force you into a temp contract. Then make you wait hours on the phone and go via their fraud dept. Why? I’d love to know.

  • 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

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

    @O2 hi I’ve been charged extra this month for my phone / Apple Watch bill. Please could someone help me and explain why / resolve the issue

  • 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

  • KevinWNewman Kevin Newman (@KevinWNewman) reported from London, England

    @ianvisits Pointless arguing against the machine 🤖! Take your business elsewhere Ian. I’m sure @EE or @O2 will be willing to help out!

  • 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

  • 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.

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

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

  • 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.

  • 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

  • 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?

  • 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

  • rfothergill Ricci Fothergill (@rfothergill) reported from Brentwood, England

    @O2 Nothing received. When was it sent? Last message I had from you was an auto responder on 24th July stating that you’d respond to my complaint within 5 days. Have had nothing since.

O2 Issues Reports

Latest outage, problems and issue reports in social media:

  • LauraKlonowski Laura Klonowski (@LauraKlonowski) reported

    @O2 Hi, do you know how long it will take for a local phone mast to be fixed? It's now been over 48 hours and I still have no service and can only use my phone if it is connected to WiFi, but cannot make calls or receive SMS

  • jessicataylor_x jessica💕 (@jessicataylor_x) reported

    @O2 Hi, is there an issue when trying to check out? Trying up upgrade but everytime I get to pay the upfront amount it says “failed” I’ve tried multiple cars and apple pay each time it says there’s an error? Thank you

  • Rachel_Coombs Rachel (@Rachel_Coombs) reported

    @O2 hi I’ve requested my PAC code. What else do I need to do to let o2 I’m leaving? The chatbot / help page suggests I need to ring you too??

  • jessicataylor_x jessica💕 (@jessicataylor_x) reported

    @O2 Hi, is there an issue when trying to check out? Trying up upgrade but everytime I get to pay the upfront amount it says “failed” I’ve tried multiple cars and apple pay each time it says there’s an error? Thank you

  • LauraKlonowski Laura Klonowski (@LauraKlonowski) reported

    @O2 Hi, do you know how long it will take for a local phone mast to be fixed? It's now been over 48 hours and I still have no service and can only use my phone if it is connected to WiFi, but cannot make calls or receive SMS

  • Rachel_Coombs Rachel (@Rachel_Coombs) reported

    @O2 hi I’ve requested my PAC code. What else do I need to do to let o2 I’m leaving? The chatbot / help page suggests I need to ring you too??

  • LauraKlonowski Laura Klonowski (@LauraKlonowski) reported

    @O2 Hi, do you know how long it will take for a local phone mast to be fixed? It's now been over 48 hours and I still have no service and can only use my phone if it is connected to WiFi, but cannot make calls or receive SMS

  • Rachel_Coombs Rachel (@Rachel_Coombs) reported

    @O2 hi I’ve requested my PAC code. What else do I need to do to let o2 I’m leaving? The chatbot / help page suggests I need to ring you too??

  • LauraKlonowski Laura Klonowski (@LauraKlonowski) reported

    @O2 Hi, do you know how long it will take for a local phone mast to be fixed? It's now been over 48 hours and I still have no service and can only use my phone if it is connected to WiFi, but cannot make calls or receive SMS

  • jessicataylor_x jessica💕 (@jessicataylor_x) reported

    @O2 Hi, is there an issue when trying to check out? Trying up upgrade but everytime I get to pay the upfront amount it says “failed” I’ve tried multiple cars and apple pay each time it says there’s an error? Thank you