O2

O2 Outage Report in Belsize Park, 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 Belsize Park, England

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

O2 Outage Chart in Belsize Park, Greater London, England 04/01/2026 02:10

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Most Reported Problems

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

  1. Phone (42%)

    Phone (42%)

  2. Internet (31%)

    Internet (31%)

  3. Total Blackout (21%)

    Total Blackout (21%)

  4. Wi-fi (3%)

    Wi-fi (3%)

  5. E-mail (2%)

    E-mail (2%)

  6. TV (%)

    TV (%)

Live Outage Map Near Belsize Park, Greater London, England

The most recent O2 outage reports came from the following cities: London, Newham, Wembley, Hammersmith, Wandsworth, Greenford, Paddington, Wealdstone, City of London, Croydon, Hackney, Barnet, Bromley, Enfield Town and Kensington.

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City Problem Type Report Time
United KingdomLondon Total Blackout
United KingdomNewham Phone
United KingdomWembley Internet
United KingdomHammersmith Internet
United KingdomWandsworth Internet
United KingdomGreenford Phone

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 Belsize Park, England

Latest outage, problems and issue reports in Belsize Park and nearby locations:

  • SLushCCool Darren C (@SLushCCool) reported from Croydon, England

    @O2 @salrusty It might be worth putting the tech difficulty issue notice on the app too.

  • EmmaSaidThis ♥♥єmmα♥♥ (@EmmaSaidThis) reported from Camberwell, England

    @O2 Is there any reason why the O2 priority app no longer works on mine or my mum's Huawei phones. Says the app is out of date, then won't let me redownload, says there is an installation problem.

  • misterscoop Darren Boyle (@misterscoop) reported from Brentford, England

    @O2 Thanks for the quick response. I never click on links. But I worry about other people. I will forward the text to the number.

  • GAdams_Spink Geoff Adams-Spink (@GAdams_Spink) reported from Harrow Weald, England

    So, @O2 is complicit in this rip off but unprepared to do anything to assist a long standing customer.

  • SLushCCool Darren C (He/Him) 🏳️‍🌈🌍🏉 (@SLushCCool) reported from Croydon, England

    @ODEONCinemas Hey. I have tickets for tonight but something has come up. One is limitless one is free on @O2 - how can I cancel?

  • PhilLearney Phil Learney (@PhilLearney) reported from Bromley, England

    @O2 I can now see why you wanted to take this private, spent £2k plus with you at midday, three hours later a customer service representative is verbally laughing at us over the phone because the sims haven’t transferred. 🙄

  • marshallb60 Ben Marshall (@marshallb60) reported from Kingston upon Thames, England

    @O2 do your agents just hang up if they know you aren’t interested in the deals they are offering? Now wondering if this was a fraudulent call?

  • PhilLearney Phil Learney (@PhilLearney) reported from Bromley, England

    Refreshing customer service from @O2 Instead of using Covid as an excuse for their incompetence their customer service representatives just laugh at you. 🙄

  • SophieGudge_ Soph 💕 (@SophieGudge_) reported from Ilford, England

    This @O2 mast issue in Brentwood is beyond a joke… My internet doesn’t get installed for 2 weeks.. I’m going to be sat twiddling my thumbs. I hear it’s been going on for a year.. Don’t expect to hear from me past 5pm till the 1st October.

  • judithhall67 Judith Hall (@judithhall67) reported from Bromley, England

    @O2 hi, I need your help please for an issue that hasn’t resolved since yesterday. Trying to top up my mum’s pay as you go and no cards are being accepted. She is housebound and frail and needs to be in contact.

  • Marcus_dd1 Marcus (@Marcus_dd1) reported from Southall, England

    @O2 Hi, my O2 cinema voucher keeps saying that there is a problem adding the voucher. Could you help me to go see James Bond tomorrow please

  • DaveMcGuane Dave McGuane (@DaveMcGuane) reported from Croydon, England

    @O2 Trying to cancel my O2 Insurance as I'm paying £150 a year and online being quoted less than half that. Website says Call 202. Call 202 and that says Go Online then hangs up. Please can someone call me?

  • michaelbeverla1 michael beverland 🦎🥝🎹🖤🦑🐙 (@michaelbeverla1) reported from Eltham, England

    @O2 just received new sim and trying to get it to work. Switched to you guys from EE but it will be the fastest cancellation in history at this rate. Your online help just isn’t

  • whiterosetyke Keith - newacc. (@whiterosetyke) reported from Islington, England

    @O2 I've no DM may I ask, what makes Twitter O2 better then two customer service phone calls and twice into the O2 shop in Camden? The 4 times and completely incapable of of fixing the issue. Just wondering what makes you different.

  • Mountie31 Ben Mitch 🇪🇺🏳️‍🌈🇨🇦🏴󠁧󠁢󠁷󠁬󠁳󠁿😎🤪 (@Mountie31) reported from Ealing, England

    I will be cancelling my @O2 contract that I've had since 2009 due to terrible signal. My works phone is now @VodafoneUK so will be porting over to them. 📶📱📞

  • Vagabond1107 ☭ 卡里德 🇨🇳 ☭ خالد (@Vagabond1107) reported from Hammersmith, England

    @O2 issue in the network it’s always says “no service” in my apartment come on offer wifi calling right now i did speak with your staff in Kings road store and told them about that issue they’ve said we can’t do anything right now i might move to EE or Vodafone if this situation-

  • DaveMcGuane Dave McGuane (@DaveMcGuane) reported from Croydon, England

    @O2 Trying to cancel my O2 insurance as I'm paying £150 a year when online is quoting me less than half that. Website says Call 202. Call 202 and that says Go Online. Go Online and that says Call 202 or landline. That hangs up on you straight away. Online Chat isn't available...

  • nathibeats IG: nathibeats (@nathibeats) reported from East Ham, England

    @O2 what’s happening with the signal? E13 has been out since Sunday, @superdrugmobile I’m making my way to you at this rate. I have important calls to make…

  • Vagabond1107 ☭ 卡里德 🇨🇳 ☭ خالد (@Vagabond1107) reported from Hammersmith, England

    @O2 like your the only UK network do not offer wifi calling and 4G calling for PAYG customer’s… see EE,Vodafone and three they do offer wifi calling and 4G calling to their PAYG customers.. and your not offering i am 13 years a loyal customer please do offer it i am facing -

  • whiterosetyke Keith - newacc. (@whiterosetyke) reported from Islington, England

    @O2 Yes but I deleted it as I said if your reply wasn't a fix (as it's all YOUR fault) I'd block you. You are lucky you aren't blocked @Ofcom

O2 Issues Reports

Latest outage, problems and issue reports in social media:

  • Amiee_Steel Amiee Steel (@Amiee_Steel) reported

    @O2 can someone please get back to me about my issue I am having please as it is causing stress. Thank you

  • x2scoops Jake ⓥ Miller (@x2scoops) reported

    I can’t believe how truly awful @O2 mobile data coverage is. It’s like going back in time 10 years

  • teax3teax3teax3 teax3 (@teax3teax3teax3) reported

    @O2 why is your customer service so bad

  • deadheaddraven DeadHeadDraven (@deadheaddraven) reported

    @O2 I'm a new customer, had a problem with a PAC code not being sent by @MPD_Online the online chat refused to do anything about it or accept my complaint! And then the online chat just hung up on me! Rude and insulting wish I never went with 02 or MPD

  • kylemossman2811 Kyle mossman (@kylemossman2811) reported

    @erika_helsinki @O2 They're useless having the same problem with them. And now get told sim disconnected from network useless company

  • teax3teax3teax3 teax3 (@teax3teax3teax3) reported

    @O2 why are your policies for fraud, so unreasonable? You commit fraud, then expect the new potential customer to wait weeks for their unauthorised deduction to be returned. @Ofcom

  • CathyQuitsSugar Cathy McGouran (@CathyQuitsSugar) reported

    @O2 Can you pls help me activate my O2 account? verification link that was sent previously has expired.

  • JayWolves90 Jamie Greatrex ◣ ◢ (@JayWolves90) reported

    If anyones looking to go with @O2 network.. DONT!!!! They are absolutely ****, 4g/5g is shocking, slow and hardly ever works! At the football its impossible to get 4g and it takes about 10 times to send a text! Now im stuck with them for 2 years 😡

  • joelipo Joseph Lipson (@joelipo) reported

    @O2 genuinely the worst company ever come across.

  • RossEdwards_F1 Ross Edwards (@RossEdwards_F1) reported

    @O2 put my new sim in my phone and I’m now snookered can’t get support because new and old sim add doesn’t work… Online chat isn’t working…. Great first experience this is…. I swapped my number from old company… and the new SIM card won’t work what ever I do, not activated?