O2

O2 Outage Report in Blackheath, 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 Blackheath, England

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

O2 Outage Chart in Blackheath, Greater London, England 05/25/2025 08:30

May 25: Problems at O2

O2 is having issues since 11:40 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 (53%)

    Phone (53%)

  2. Internet (25%)

    Internet (25%)

  3. Total Blackout (12%)

    Total Blackout (12%)

  4. Wi-fi (4%)

    Wi-fi (4%)

  5. E-mail (4%)

    E-mail (4%)

  6. TV (1%)

    TV (1%)

Live Outage Map Near Blackheath, Greater London, England

The most recent O2 outage reports came from the following cities: London, Croydon, Paddington, Bermondsey, City of Westminster, Lewisham, Hackney, Southwark, Newham, Carshalton, Leyton, Harringay, Tottenham, Dagenham and Poplar.

Loading map, please wait...
City Problem Type Report Time
United KingdomLondon Internet
United KingdomCroydon Internet
United KingdomPaddington Phone
United KingdomBermondsey Total Blackout
United KingdomLondon Internet
United KingdomCity of Westminster Wi-fi

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 Blackheath, England

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

  • 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!

  • 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.

  • 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?

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

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

  • 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.

  • 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

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

    @O2 I have serious health issues hence a working phone is essential. Hope I get well enough to go in to your Kensington branch & sort out this weird problem. TY

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

    You can tell how a company values its customers by their customer service. 2.5 hrs for @O2 to tell me for some reason I need to call the fraud dept to pay off and upgrade my son’s phone. Cut off four times yet they answer to “business customers” immediately

  • 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

  • fbateallthepies Dowsey 🏆 CHAMP19NS 🏆 (@fbateallthepies) reported from Camberwell, England

    @O2 is there a problem with your systems taking payments .. I’ve spoke to my bank and I have no issues with my card .. but it keeps getting declined your end .. help ASAP please

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

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

  • 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

  • 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!

  • 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.

  • Claudiasabram Claudia Simms Abram (@Claudiasabram) reported from Islington, England

    @O2 is your website down? I can not access my 02 to check an expensive bill nor via a link in a text

  • 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

  • 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

  • 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

O2 Issues Reports

Latest outage, problems and issue reports in social media:

  • RodPascoe Rod Pascoe (@RodPascoe) reported

    @O2 your 4G network in Cornwall has pretty much stopped working in the last 12 months. Works in the early hours but as soon as enough people wake up and connect the data just stops. Your support say that nothing is wrong, like many people I know I’m leaving after 15 years.

  • CloudXElite Megan Kenway-Head (@CloudXElite) reported

    @O2 thankyou for stealing nearly 500 from my partners bank account 2 weeks ago for an account you guys never cancelled after claiming you had. With bank details you also claimed you didn't keep. We are now starving. My kids are on rations. Council tax bounced.

  • SnapeyWapey AR Spade BA BSc♠️ dark fiction writer. (@SnapeyWapey) reported

    I missed calls for appointments with my MH and neuro nurse because it had no charge and yet you still claim I made international calls. Hang your head in shame @O2

  • HarpSilver Harp (@HarpSilver) reported

    The thing that has me curious is why was @O2 part of the @GoogleUK Pixel watch promotion if it can't give LTE connection to the watch strange? Apparently only EE or Voda will do it and I'm not using Voda but I have a EE contract but their customer service piss poor arrrgh.

  • BenMorrisGill Ben Morris-Gill (@BenMorrisGill) reported

    It’s absolutely disgusting that my network has been failing for months with @O2 and despite numerous methods of contact and complaints they are still fobbing me off with crap excuses and NOT dealing with my complaint. I have 100s of screen shots of YOUR network failing!! 😡

  • themrmatthew Matthew Beaumont (@themrmatthew) reported

    Dear @O2 Please fix your coverage in North Omagh, must be a week now of only being able to use services if connecting to WiFi

  • lc_curry lcdaddio (@lc_curry) reported

    @Jayb1970NUFC Moved to O2 from BT....worst thing i ever did. O2 are the worst signal provider i have ever known @O2 #o2areshite

  • Srsivanesan Sivi sivanesan (@Srsivanesan) reported

    Guess what @O2 you've hung up on my again after 12 mins of waiting. How bad is your customer services that I can't get through to speak to anyone!!

  • peterives50 Peter Ives (@peterives50) reported from Enfield Lock, England

    @O2 Happy Monday to everyone but O2 who still can't sort out my text and calls problems after at least a month 😡

  • acharya_molly Molly Acharya MCCT (Nobel Peace Laureate) (@acharya_molly) reported

    @ian_slade2 @O2 Do they have a dial up customer service?