O2

O2 Outage Report in Blackheath, 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 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 01/16/2026 22:40

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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 Blackheath, Greater London, England

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

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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

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O2 Issues Reports Near Blackheath, England

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

  • myorangetruck Daniel Burgess (@myorangetruck) reported from East Ham, England

    @O2 I sent over a DM yesterday no response and another day with crap data service. Still not fixed

  • usmanyounas0011 Usman Younas (@usmanyounas0011) reported from Walthamstow, England

    @HowardGriffiths @O2 and if you are on call your call will be dropped(call failed)then it will take sometime fr service to start working again.. 2ndly most of the places getting only 1bar and very slow data browsing.. 3rdly when it connects to 3G it’s same like No Service it goes sooooooo slow 2/2

  • jpfpreston Joshua Preston (@jpfpreston) reported from Camberwell, England

    You don’t get an ounce of data stood on an open-air platform at London Bridge. Been the same for 5 years. I tweeted back then. Send an engineer to platform 12 for a survey. And none of “we don’t guarantee data” -just fix it pls. @O2

  • OliviaFranceska Liv 🌸🌷 (@OliviaFranceska) reported from Islington, England

    @O2 hi, my data hasn’t been working all day! Please help

  • usmanyounas0011 Usman Younas (@usmanyounas0011) reported from Walthamstow, England

    @HowardGriffiths @O2 remember few months back when @o2 was down for nearly 2 days.. after that it’s service is going down everyday.. sometime when you are travelling and passing from certain areas O2 service will simply shift to 3G form 4g and sometime it will be No Serive at all 1/2

  • roni9uk roni (@roni9uk) reported from Sutton at Hone, England

    @O2 Great u are working on a mast and never warned me. I'm disabled and stranded

  • StellaWYLeung Stella Leung (@StellaWYLeung) reported from Wandsworth, England

    @SkyHelpTeam My 4G network on @O2 is MUCH faster than your broadband service, when you promised to give me 17mbps. This has been happening for the past weeks.

  • davidweir1973 davidweir (@davidweir1973) reported from Ilford, England

    DO NOT USE @O2 **** SERVICE!!!!!

  • CSwanscott Swanscott (@CSwanscott) reported from Camberwell, England

    @O2 My data has been extremely slow/not working the last few days can you help out please !!

  • roni9uk roni (@roni9uk) reported from Sutton at Hone, England

    @O2 why is the network down

  • Cronxgrl Rebecca Pickering (@Cronxgrl) reported from Camberwell, England

    @O2 No if I type in WC1 it says there's a mast down

  • saraminniemay Sara May (@saraminniemay) reported from Lambeth, England

    @O2 my phone has been kicking me off WiFi for months now. Been into the shop and they have ‘fixed’ it twice...can’t get onto the O2 app, and now can’t log on to the website. My bills are always over because of this and I’d love some help rather than being overcharged each month.

  • janet_heil Janet Heil (@janet_heil) reported from Bromley, England

    @f4feistyfem @inguidowetrust @SEOforlondon @O2 I completely agree @f4feistyfem. I politely asked people next to us to stop shouting and they said *I* was rude and they had to shout because it was so loud. Truly shocking.

  • usmanyounas0011 Usman Younas (@usmanyounas0011) reported from Walthamstow, England

    every single day your service going down ,moved to O2 from 3 , paying more getting less as compare to 3 but your service is kind of same , most of the places it just disappears, call failed, hardly one bar most of the time and no service at certain places.. v disappointing @O2

  • davidweir1973 davidweir (@davidweir1973) reported from Ilford, England

    @O2 Enough now, im losing money because of this! Im paying for a service your not providing! So i wish to cancel my contract. Pls have someone call me urgently.... oh wait not they cant can they!!!!!!!! Dm

  • Part_Mermaid Jessica (@Part_Mermaid) reported from Sutton at Hone, England

    @Crippleywonk @O2 It was a bit of a wrench when I had to leave T-Mobile/EE. But they took our mast out and we don’t get signal at home now. I’ve had good experiences with most providers over the years. It’s not as scary as it may at first seem.

  • SimplytheTess Tessa Dowling (@SimplytheTess) reported from Croydon, England

    @O2 nice that someone has taken a phone and contract out in my elderly, disabled mother's name and O2 wont help us out at all because she can't give you the password or security answer. Of course she can't, she didnt open the account! Can't even cancel the account, or 1/2

  • usmanyounas0011 Usman Younas (@usmanyounas0011) reported from Walthamstow, England

    @HowardGriffiths @O2 i have few screen shots of different areas when it’s service just disappears, call failed and only 1 bar, will share screen shots with @O2 3/3

  • DaFluffMeister Mat Skipper-Banks (@DaFluffMeister) reported from Bexleyheath, England

    @O2 hello you lovely people, so my phone is paid for so I’m now out of contract, been with you since day 1 but signal in DA15 7LE is shocking! A friend lives in DA15 8DQ and he said a mast has been worked on and his reception and 4G is now amazing, it’s about 1 mile away from me

  • eddieclarke96 Eddie Clarke 🐝 (@eddieclarke96) reported from Wandsworth, England

    @SuzanneTelfer @O2 @SamsungUK @sumsung This sort of problem at launches and poor update record meant I gave up and went to Huawei

O2 Issues Reports

Latest outage, problems and issue reports in social media:

  • ChartsKorean Korean Charts (@ChartsKorean) reported

    @O2 @DisneyPlusUK @O2 please please help it’s really important

  • lillybet2021 Lilybet (@lillybet2021) reported

    @O2 I am trying to login via the website. I cannot change DD details on the app as far as I can tell. There is nothing wrong with anything other than the ability to login to O2 online. Again, this is a common problem that has been reported constantly for years.

  • sheislolade Nenye 🌹 (@sheislolade) reported

    Umm @O2 your customer serviced is the most terrible it’s been since I’ve been with you. You charged me an excess,, you’re not dividing the service I was charged for and your customer service Ellie From denville just told me she could not provide the service I paid for!

  • conor_oneill94 Conor O'Neill (@conor_oneill94) reported from Southampton, England

    @O2 I've been trying to cancel my phone insurance but keep going round in circles on your website- help a brother out please 🙏

  • ChristinaSVO CHRISSY (@ChristinaSVO) reported

    @O2 Your help guide doesn’t do anything for me. Your colleague said the issue will be fixed in 24hours 2 days ago. I’ve not had network connection for 5 days!

  • pappa_mole PAPAMOLE (@pappa_mole) reported

    Awfull customer service yet again from @EE thank god I only have one phone left with them now... Thank you @O2 for helping me resolve an issue with unblocking my 2 ee phones. Amazing custimer service yet again from @O2

  • TheRealSockey99 TheRealSockey99 (@TheRealSockey99) reported

    wife got conned on @facebook Marketplace trying to buy me a PS4 Pro! I'm so annoyed as i may need to sell my Galaxy S20 plus to make the money up. @O2 help!!

  • sheislolade Nenye 🌹 (@sheislolade) reported

    I have been with you since 2005 and this is how you treat a loyal customer? .. I paid for an excess in February and today your customer service agent Ellie from denville is telling me I have to upgrade my contract to get my phone repaired @O2

  • LC_Marshy Laura (@LC_Marshy) reported

    @O2 no signal in cb2 this morning, why?????

  • extralargepeas blake (@extralargepeas) reported

    @O2 I’ve been trying to pay off my device plan all day but every time I ring 202 it says I have nothing to pay, please help me