O2

O2 Outage Report in Greenwich, 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 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 12/12/2025 01:00

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 (47%)

    Phone (47%)

  2. Internet (30%)

    Internet (30%)

  3. Total Blackout (16%)

    Total Blackout (16%)

  4. E-mail (3%)

    E-mail (3%)

  5. Wi-fi (3%)

    Wi-fi (3%)

  6. TV (1%)

    TV (1%)

Live Outage Map Near Greenwich, Greater London, England

The most recent O2 outage reports came from the following cities: City of Westminster, Hackney, London, Fulham, Islington, City of London, Croydon, Ilford, Hammersmith, Bexleyheath, Sevenoaks, Poplar, Merton, Romford and Caterham.

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City Problem Type Report Time
United KingdomCity of Westminster Total Blackout
United KingdomCity of Westminster E-mail
United KingdomHackney Phone
United KingdomLondon Total Blackout
United KingdomFulham Phone
United KingdomIslington Internet

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:

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

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

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

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

  • 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

  • MrGarySmith Gary Brian Smith (@MrGarySmith) reported from Dartford, England

    @tomkentuk @O2 Great but what worries me like you, lm a long time customer and a long time customer of Virgin when I heard that they’d merged I instantly thought there goes O2 as we know it… I’ve been trying to sort out broad band issues for 2 years Ofcom made them agree and they’re still not

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

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

  • 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…

  • 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.

  • 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?

  • MrGarySmith Gary Brian Smith (@MrGarySmith) reported from Dartford, England

    @virginmedia Furthermore I’ll not be renewing my @O2 contract when they merge with Virgin bad enough with on #showerofshit can’t be dealing with it on my mobile as well.

  • 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” 😭

  • rachelnewman009 RN009 (@rachelnewman009) reported from Romford, England

    @O2 what an utter shambles. I need a new phone & new contract. Made 3 phone calls, over 75 mins on the phone & still can’t get a phone for collection! Phoned again to try & resolve & just got “well they prob don’t have the phone in stock at your local shop” 0/10 on customer svc.

  • cheesescientist Freddie Phillips (Amanda Benson) (@cheesescientist) reported from Camden Town, England

    @leonrestaurants @JamesJoelDann @O2 So we miss out on this? (Having walked down to Leon but I have to go to work now)?

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

    @JohnnyBooshay @O2 Sucks man!

  • cheesescientist Freddie Phillips (Amanda Benson) (@cheesescientist) reported from Camden Town, England

    @leonrestaurants @JamesJoelDann @O2 Not working for me either.

  • 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

  • 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!!!!! 🤬🤬

  • MrGarySmith Gary Brian Smith (@MrGarySmith) reported from Dartford, England

    Beware anyone thinking of joining @O2 they’ve just hiked up their rates and limited free data total usage when in Europe #ripoff also just merged with @virginmedia so expect the service to fall of a cliff when the call centres are rerouted to virgins Singapore call centres

  • 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.

  • 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🙄

  • 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:

  • MrsGSB00 Shereena Blackie❤️ (@MrsGSB00) reported

    @O2 Hi! How do know if the call i just received regarding an upgrade was genuine? (0800 952 4854) i was asked to reset login details on o2 website? Never had to do that before? Thanks!

  • JessIsCuty Jess (@JessIsCuty) reported

    Hey @O2 my data at work is shocking despite having full signal and 4g. Other colleagues are also having the same issue

  • MrMatthewHolton Matthew Holton (@MrMatthewHolton) reported

    Hey @O2 I upgraded to a new phone 2 weeks ago and I have been unable to make calls since. Can someone please help

  • PeteLivez Peter Livers (@PeteLivez) reported

    @O2 Gave in after 1hr 30mins on hold intending to cancel contract. Why do you make it so difficult?? Don't worry that is a rhetorical question!

  • _murraybowman Murray Bowman (@_murraybowman) reported

    @O2 worst experience ever!!! Cancelling my all my contracts!! You messed up setting my Apple Watch on your network and now you’ve taken my phone number off your network leaving me without a working phone!!!!

  • IonaJaneLevy Iona Jane Levy (@IonaJaneLevy) reported

    @O2 Hello! Ah ok, I’m in central london and WhatsApp is being very very slow at connecting. Have turned my phone on and off twice, my two colleges also have difficulties who are with o2 with it at the moment. 4G saying “no internet connection” when to use social media 😕 SW1 area

  • MrMatthewHolton Matthew Holton (@MrMatthewHolton) reported

    @O2 New sim with 5g is in the phone, but 5g auto data has been turned off as per instructions when I spoke to someone earlier via a works phone, I can use all other derives including texts. But calls don’t register. Just fail

  • PhilSkelly67 Phil Skelton (@PhilSkelly67) reported

    @O2 are ****. No signal at Aintree races.

  • dj_mcguinness David McGuinness (@dj_mcguinness) reported

    @O2 how the hell do you speak to someone in you customer service. It’s hopeless dealing with you … I cannot wait to leave

  • LindopSmart Accident Repair WXM (@LindopSmart) reported

    @Dave7438501904 @wrexham @O2 o2 signal has been awful recently. But been the best prior to this in my opinion. I believe mast maintenance in the area