O2

O2 Outage Report in City of London, Greater London, England

Some problems detected

Users are reporting problems related to: phone, internet and total blackout.

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 City of London, England

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

O2 Outage Chart in City of London, Greater London, England 09/05/2025 04:55

September 05: Problems at O2

O2 is having issues since 08:20 AM GMT. Are you also affected? 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 (52%)

    Phone (52%)

  2. Internet (23%)

    Internet (23%)

  3. Total Blackout (16%)

    Total Blackout (16%)

  4. E-mail (4%)

    E-mail (4%)

  5. Wi-fi (4%)

    Wi-fi (4%)

  6. TV (1%)

    TV (1%)

Live Outage Map Near City of London, Greater London, England

The most recent O2 outage reports came from the following cities: London, Newham, Hackney, Croydon, Barnet, Hammersmith, Mitcham, Bushey, Tower Hamlets, Dagenham, Catford, Hendon, Harringay, Ealing and Streatham.

Loading map, please wait...
City Problem Type Report Time
United KingdomLondon Total Blackout
United KingdomLondon Phone
United KingdomLondon Phone
United KingdomNewham Internet
United KingdomLondon Internet
United KingdomLondon Total Blackout

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 City of London, England

Latest outage, problems and issue reports in City of London and nearby locations:

  • phillipsc Fr Chris Phillips (@phillipsc) reported from Camden Town, England

    @O2 Hello - issue was that china cup was denied. We had to drink from a paper one even though we didn’t take away. This at the More London Riverside branch.

  • zakariyaa_b NEW YT VIDEO - LINK IN BIO🚨 (@zakariyaa_b) reported from Poplar, England

    @O2 I’m not your customer but I am CERTAIN that this violates GDPR as well as the Data Protection laws

  • PaulMacca1976 Paul McCaffrey (@PaulMacca1976) reported from Islington, England

    People be aware that fake texts from @O2 are being sent saying your bill payment can’t go through and to log in via a text link - the site looks just like o2 but it isn’t their site! Thank god I checked with customer service

  • imad_el_maoed imad el maoed (@imad_el_maoed) reported from Paddington, England

    @O2 @anja_hudson You are really bad company !! I asked for the costumer service to call me on my mobile, but they are ignoring my messages

  • imad_el_maoed imad el maoed (@imad_el_maoed) reported from Paddington, England

    @O2 @borntobefiled You are really bad company !! I asked for the costumer service to call me on my mobile, but they are ignoring my messages

  • imad_el_maoed imad el maoed (@imad_el_maoed) reported from Paddington, England

    @O2 @ellegraceee You are really bad company !! I asked for the costumer service to call me on my mobile, but they are ignoring my messages

  • TomTheProducer1 Tom Quinn® (@TomTheProducer1) reported from City of London, England

    @FelicityHannah @O2 network capacity will quickly become the story of WFH and could spark the revolution

  • imad_el_maoed imad el maoed (@imad_el_maoed) reported from Paddington, England

    @O2 @aimeek1234 You are really bad company !! I asked for the costumer service to call me on my mobile, but they are ignoring my messages

  • HobbsStu stuart hobbs (@HobbsStu) reported from Crayford, England

    @MillwallDolbs2 @EE @Samsung @vodafone @O2 @3MobilesShop @tescomobile When u sort a mobile bill ask about the 15% discount offer. Got my 11 with unlimited data calls and texts £61 a month. Not a bad deal

  • LukasDiSparrow Lukas DiSparrow (@LukasDiSparrow) reported from Camberwell, England

    I wanted to ask chat support at @O2 IS IT POSSIBLE TO UNLOCK MY OLD PHONE. The idiot spent 45 MINUTES just asking ME security questions. STOP WITH THIS UNGA BUNGA CUSTOMER SERVICES. 45 MINUTES of bullshit and not one answer WTF. ******* morons.

  • Ashishpatel1972 🧑🏿‍🦼Ash Patel🧑🏿‍🦼 (@Ashishpatel1972) reported from Croydon, England

    @O2 please help me

  • imad_el_maoed imad el maoed (@imad_el_maoed) reported from Paddington, England

    @O2 @_samanthajaynee You are really bad company !! I asked for the costumer service to call me on my mobile, but they are ignoring my messages

  • imad_el_maoed imad el maoed (@imad_el_maoed) reported from Paddington, England

    @O2 @_princessnat_ You are really bad company !! I asked for the costumer service to call me on my mobile, but they are ignoring my messages

  • imad_el_maoed imad el maoed (@imad_el_maoed) reported from Paddington, England

    @O2 @justhangingint1 You are really bad company !! I asked for the costumer service to call me on my mobile, but they are ignoring my messages

  • imad_el_maoed imad el maoed (@imad_el_maoed) reported from Paddington, England

    @O2 @nath_butler182 You are really bad company !! I asked for the costumer service to call me on my mobile, but they are ignoring my messages

  • imad_el_maoed imad el maoed (@imad_el_maoed) reported from Paddington, England

    @O2 You are really bad company !! I asked for the costumer service to call me on my mobile, but they are ignoring my messages

  • imad_el_maoed imad el maoed (@imad_el_maoed) reported from Paddington, England

    @O2 I can’t make calls from my mobile even to 202 can costumer service call me please very urgent!!!!!!!!

  • imad_el_maoed imad el maoed (@imad_el_maoed) reported from Paddington, England

    @O2 @Leighroy_xo You are really bad company !! I asked for the costumer service to call me on my mobile, but they are ignoring my messages

  • imad_el_maoed imad el maoed (@imad_el_maoed) reported from Paddington, England

    @O2 @CarolineLiggins You are really bad company !! I asked for the costumer service to call me on my mobile, but they are ignoring my messages

  • TweetMRS MRS (@TweetMRS) reported from Camberwell, England

    “The idea of customer ownership feels a little arrogant. You have to champion the customer, put them first, and be authentic, but I’m not sure that means ‘owning’ them.” @JessicaJSalmon from @o2 on the future customer. #MRSlive

O2 Issues Reports

Latest outage, problems and issue reports in social media:

  • ShaneBonehill Shane Bonehill (@ShaneBonehill) reported

    10 years with @ThreeUK been with them since they were only a small company. Now can’t match a deal on a iPhone 13. Well bye bye, no loyalty shown to a customer. I’m off to @O2

  • robbiet666 Robbie (@robbiet666) reported

    @o2 as such I want to cancel my contract, it’s about to expire anyway. All your agents are busy (surprise surprise, they always are) is there anyway I can talk to someone because this isn’t good enough?

  • robbiet666 Robbie (@robbiet666) reported

    @O2 so I’m trying to contact you to complain about how awful my signal is (not for the first time since having this contract with you, I’ve actually lost count of how many calls I’ve made to you), the irony is I think my signal is now so bad I can’t even connect to 202!!

  • luboto Lubo (@luboto) reported

    @O2 how can I contact you - I need help with lost sim

  • HarpSilver Harp (@HarpSilver) reported

    @iuliancalin222 @O2 Doesn't work on the Pixel six anyhow and I'm grateful for that

  • Tho84703126Mark Mark Thompson 🏴󠁧󠁢󠁥󠁮󠁧󠁿 (@Tho84703126Mark) reported

    @O2 has by far the worst coverage of 4g. It’s a joke always goes down. Like having a phone from 1985. Don’t know why it’s so bad. The amount of money you pay for such a poor service

  • aniqa_h97 Aniqa (@aniqa_h97) reported

    @O2 after harassing me for 6 months for a fraudulent account O2 have closed my account only to SELL it to Lowell. They are desperately trying to make money off this by any means. They lie about resolving the issue. What a joke of a company @TheO2 I DO NOT OWE YOU A SINGLE PENNY.

  • lewisbyers92 Lewis Byers (@lewisbyers92) reported

    @DisneyPlusUK need help. Can’t cast to my tv since I added my free subscription benefit from @O2

  • Jay2smooth21 Jay LCFC (@Jay2smooth21) reported

    @O2 Hi. I just received my new sim and I need to swap my number but the service is down? When will it be back up and running ? Thanks. J

  • iuliancalin222 Iulian Calin ♋ (@iuliancalin222) reported

    @HarpSilver @O2 But you can turn that **** off. There was an option something with *100 can't remember to call and you could turn it off for good