O2

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

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The latest reports from users having issues in City of London come from postal codes EC4R.

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 12/28/2025 02:25

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Most Reported Problems

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

  1. Phone (47%)

    Phone (47%)

  2. Internet (32%)

    Internet (32%)

  3. Total Blackout (14%)

    Total Blackout (14%)

  4. E-mail (4%)

    E-mail (4%)

  5. Wi-fi (3%)

    Wi-fi (3%)

  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: Hammersmith, London, Bromley, City of London, Wandsworth, Hackney, Paddington, City of Westminster, Enfield Town, Fulham, Islington, Hounslow, Waltham Cross, Surbiton and Croydon.

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City Problem Type Report Time
United KingdomHammersmith Internet
United KingdomLondon Internet
United KingdomHammersmith E-mail
United KingdomLondon Internet
United KingdomHammersmith Internet
United KingdomLondon 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 City of London, England

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

  • CerviF Fran (@CerviF) reported from Walthamstow, England

    I have just had a text from scammers pretending to be @O2 telling me there was a problem taking payment. They asked me to click on a link to confirm bank details. I didn’t. I deleted the text. Please RT and help others.

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

    I would just like to say I had three back to back chats starting at 12pm today and at that precise moment @O2 went down. WhatsApp coming to the rescue for some but not all. Aargh.

  • Bex_Stinson BEX (@Bex_Stinson) reported from Camden Town, England

    Update! The problem I need fixing is that I can’t make phone calls. So I can’t ring my energy supplier about being cut off, or my GP about my asthma. My phone won’t call any number at all. I told @O2. Finally. Thankfully, @O2 sent me a DM and asked me to call them to sort it

  • iDaffySB Daffy (@iDaffySB) reported from Hackney, England

    Dear @O2, I’m having problems paying my bill, please help..

  • ellajack1 Bev Muir (@ellajack1) reported from Croydon, England

    @O2 I cant get through to customer services and its urgent

  • emmawebster emmawebster (@emmawebster) reported from Camberwell, England

    @O231174239 @O2 I have paid off my device. There is no option to cancel my contract online, it says I need to call but no one picks up!!

  • PaulGrayburn Mr Grayburn (@PaulGrayburn) reported from Romford, England

    Hey @O2 I wish you’d stop shoving Disney+ down my throat as an extra. What would be nice is being able to share my data with my son but you won’t allow that. My biggest regret rejoining you. Probably wouldn’t of bothered if I knew!

  • maryhippychick m a r y (@maryhippychick) reported from Hounslow, England

    @O2 It’s being investigated but there was no indication that they would be back in touch with me. I’m concerned that my address will show up with bad credit with both you and other bodies as a result of this fraud.

  • BenFisherCT Ben Fisher (@BenFisherCT) reported from Islington, England

    We’re not being threatened by some communist tech firm. Imo you should start packaging any of that Huawei crap from China and start sending it back. @O2 @EE @VodafoneUK @ThreeUK @bt_uk

  • iDaffySB Daffy (@iDaffySB) reported from Hackney, England

    @O2 is there something wrong with your system because I’m unable to pay my bill today, please fix!

  • ConlethKane Conleth Kane (@ConlethKane) reported from Hounslow, England

    I’ve been with @O2 for 7 years. I’ve been trying to negotiate an upgrade over the past 24 hours and it has been an actual nightmare. Really bad customer service.

  • maryhippychick m a r y (@maryhippychick) reported from Hounslow, England

    @O2 I phoned up customer services who passed it onto the fraud department. They ( customer services) were extremely understanding. I haven spoken to your fraud department.

  • BrianJThompson8 BrianJThompson8 (@BrianJThompson8) reported from Barnet, England

    @ItsAdsolution @O2 All of my calls which I've tried to make the O2 have not been answered I have a 40 phone and they don't seem to care I think if this keeps on we should see them because I've got a really bad disability and I've got a 40 phone so we should sue them

  • MJPalmer84 MJ Palmer - Mr Gay England 2020 Finalist (@MJPalmer84) reported from Islington, England

    The amount of time I have spent on the phone to them trying to sort it, I can’t find wait to tell them my hourly fee that I want compensating for; how basic is getting a phone that rings! NEVER GO WITH @o2

  • Gigiryche Gianluigi PAGHI (@Gigiryche) reported from Harrow Weald, England

    Thank you @o2 for telling me now that you can’t solve my issue with @Apple Watch because “it is not a necessity device”. However when you publicised the deal “AppleWatch plus iPhone”, at the time of my purchase no one at the store mentioned “it’s not a necessity device”.

  • ScottCanEat ScottCanEat (@ScottCanEat) reported from London, England

    Hey @O2.. I #know these are weird times. i placed an order on sunday confimed & paid. online shop says next say delivery is still available. Ive emailed, replied with please use chat. Chats off line. I phoned and only upgrades and leaving o2 calls are accepted. Help

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

    @O2 Your crap eCommerce system is driving me away, EE is looking better all the time! Sort it out! there was a deal 4 weeks ago for upgrading to a iPhone 11 Pro Max for 30 plus 37 a month can’t get that now!!!! So bad for a company in this sector to have such a bad eCommerce

  • steffiegc Steffie (@steffiegc) reported from Eltham, England

    @O2 Hiya my account email address and phone number is incorrect and I can’t see where to change it - I’ve just upgraded in the app and the email of confirmation been sent to unused email. Please help.

  • henna_macarena hen (@henna_macarena) reported from Richmond, England

    @O2 The issue has been resolved now after my persistent calling to fix it. Your team deactivated my sim without my permission resulting in me not being able to use my phone for a number of days.

  • jamesrobey1990 James Robey (@jamesrobey1990) reported from Wandsworth, England

    @O2 I am unable to view the bill for my new contract (where I kept my old number) in myo2 as the number is associated with old contract. Unable to speak to anyone. Woeful service.

O2 Issues Reports

Latest outage, problems and issue reports in social media:

  • antongottlob antongottlob (@antongottlob) reported

    @O2 my entire network is down in E8, London. No calls or text working although showing signal and no data. Are you working on a fix ? thank you in advance.

  • IEHutchings Ian Hutchings (@IEHutchings) reported

    @o2 customer services is by far the worst customer services I've ever dealt with. I've dealt with some dodgy ones before but never been blatantly lied to like I have today

  • craftybeesixty3 🧲rafty bee 6️⃣3️⃣ (@craftybeesixty3) reported

    No help at all from @O2 been without service for 8 days and no help at all! They suggested I use WiFi calling when the network themselves have blocked it on my device! Absolute joke!

  • nxyeema Dissappointed but not surprised (@nxyeema) reported

    nah **** off imagine I had 3G today instead of 4G are you mad? @O2

  • ScottWhitto Whitto (@ScottWhitto) reported

    @day82_ @O2 Motherboard fried in my Pixel 3XL supposedly a common issue...

  • alexandraadp Alex De Prendergast (@alexandraadp) reported

    Hi @O2, I have been charged extra on my bill with no details provided and cannot get hold of anyone to advise me, as your automated call service just says Bye to me. How do I speak to someone about this?

  • P_Leyshon Paul Leyshon Ⓜ️🏴󠁧󠁢󠁷󠁬󠁳󠁿 (@P_Leyshon) reported

    @O2 It’s the phone signal... or lack of it. Always had a full signal at home, but since the weekend a “ no service” is displayed. Away from home, all ok.

  • jimmeth_cowan Jimmy Cowan (@jimmeth_cowan) reported

    @O2 @DisneyPlusUK I’d like to discuss this with you as you are charging me twice for D+ but your 202 phone line keeps cutting me off. I can’t get anywhere. I want to speak to an advisor but the VR gets so far, then says ‘bye’ and the line goes dead. Help!!

  • ScottWhitto Whitto (@ScottWhitto) reported

    @day82_ @O2 I've never had that, this is first problem I've had and had pixels since the start

  • ArtThouMaurice Salmon Neil (@ArtThouMaurice) reported

    Yet another thing to complain about when @O2 finally speak to me about a formal complaint I’ve made. Honestly wish I could cancel my contract and move to another company. I understand that you’re probably short staffed but I’ve been trying to resolve my broken phone since Sept...