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 12/05/2025 00:00

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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 (30%)

    Internet (30%)

  3. Total Blackout (16%)

    Total Blackout (16%)

  4. Wi-fi (3%)

    Wi-fi (3%)

  5. E-mail (3%)

    E-mail (3%)

  6. TV (1%)

    TV (1%)

Live Outage Map Near Belsize Park, Greater London, England

The most recent O2 outage reports came from the following cities: Waltham Cross, Surbiton, London, Hackney, Croydon, Ilford, Hammersmith, Wembley, City of London, Poplar, Richmond, Hounslow, City of Westminster, Southall and Merton.

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City Problem Type Report Time
United KingdomWaltham Cross Internet
United KingdomSurbiton Phone
United KingdomLondon E-mail
United KingdomHackney Phone
United KingdomLondon Phone
United KingdomCroydon E-mail

Community Discussion

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O2 Issues Reports Near Belsize Park, England

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

  • kaybaka Kay Bak (@kaybaka) reported from Camberwell, England

    @O2 Yes, the wifi isn’t working due to technical issues with @virginmedia and I need to leave the house for @O2 to work.

  • 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...

  • 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.

  • 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

  • fbateallthepies Dowsey (@fbateallthepies) reported from Wandsworth, England

    @O2 is the o2 network struggling .. I’ve not been able to make any calls all morning .. but have 4g and can use the internet and send messages !! @o2

  • 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. 📶📱📞

  • 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?

  • 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

  • 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. 🙄

  • 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.

  • kaybaka Kay Bak (@kaybaka) reported from Camberwell, England

    @virginmedia And what’s so annoying is that for some reasons it’s seems to be affecting my mobile network because even though I’m not connected to the wifi @O2 doesn’t works in the house and I’d need to leave the house and move further down street for the #O2 network to work and reply!

  • 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?

  • 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

  • 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. 🙄

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

    @O2 Phone masts are down at my work and home so not good.

  • 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.

  • kaybaka Kay Bak (@kaybaka) reported from Camberwell, England

    @virginmedia Yeah?! I hope you can resolve and repay the works and fees I’ve missed as well because of lack of internet on both my mobile network and internet because of @O2 and #virginmediadown

  • 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?

  • 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…

  • UKGeocacher geocaching.uk (@UKGeocacher) reported from City of London, England

    Recently moved back to @ThreeUK on a sim only plan and it’s blooming awful in terms of speed or coverage in central London. Thanks to my @O2 work E-sim I actually have signal!

O2 Issues Reports

Latest outage, problems and issue reports in social media:

  • Asmo_Hazuki Asmo Hazuki (@Asmo_Hazuki) reported

    @O2 Hi I have a problem with my sim I can send and recieve texts But it won't let me make calls Even 4444 says ''number not recognised'' So I can't top up Any ideas?

  • xAnisaBabyx Anisa (@xAnisaBabyx) reported

    @O2 I’ve been a loyal customer for years, but your service recently has been shocking. I upgraded & ordered 2 phones on 12th & 13th Sept. On 22nd Sept, your loyalty team cancelled my orders without my consent, promised next-day delivery, and never called back. Now I’m told it’ll take another 4 weeks — I needed the phone for my holiday on Tuesday. Weeks of misinformation & broken promises. I want this escalated immediately or I will be leaving O2. @O2 @O2PriorityUK

  • MarQusRomelle MarQus Romelle (@MarQusRomelle) reported

    @O2 hi guys. Since the app merger with virgin media I’m unable to login via the o2 app without going through account recovery. Will this be fixed or can you help at all? Many thanks.

  • ss112233445561 Sharjeel shah (@ss112233445561) reported

    @O2 I have been trying to get a proof of Usage and proof of Barring from you for a phone i have used on your network for over a week. I have spoken to multiple agents and have spent over 9 hours on hold. I have had multiple false promises.

  • nav_sl90 Nav (@nav_sl90) reported

    @virginmedia @O2 There's an issue. I was told it'd be resolved yesterday but hasn't. Now it's stating 15th Oct. I can't charge my car due to no WiFi. I can't work from home. I can't watch TV.

  • Dcarden2 Dean carden (@Dcarden2) reported

    @O2 no matter what payment I use it’s saying error, I have contacted credit supplier and being told it’s a problem your end

  • MagsLanders1 Mags (@MagsLanders1) reported from St Helens, England

    @O2 I'm trying to cancel my sim rolling monthly and I'm just getting a run around. I'm not taking a contract with anyone else, don't want to keep my number and at this stage feel all I can do is cancel my payments

  • PulaRJS Richard Sanders (@PulaRJS) reported

    -@O2 -in the last couple of weeks you have taken over £700 out of my bank account in bills for 4 fraudulent accounts that were opened and which you told me you closed on Sept 10. I've spoken to customer services 4 times - but you just keep taking money out. You're a disgrace.

  • jesmedlycott Jason Medlycott (@jesmedlycott) reported

    hi @O2 i emailed a complaint about your so called customer service on the 28/09/25 and i have yet to receive any form of reply, or acknowledgment about the whole situation. not surprised considering how you guys delat with it in the 1dt place.

  • ss112233445561 Sharjeel shah (@ss112233445561) reported

    @O2 @O2 I have over 5 lines with o2 and service has been shocking with no resolution.