O2

O2 Outage Report in Windsor, 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 Windsor, England

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

O2 Outage Chart in Windsor, England 05/29/2025 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 (53%)

    Phone (53%)

  2. Internet (26%)

    Internet (26%)

  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 Windsor, England

The most recent O2 outage reports came from the following cities: Watford, London, Woking, Hanwell, High Wycombe, Bushey, Twickenham and Hounslow.

Loading map, please wait...
City Problem Type Report Time
United KingdomWatford Internet
United KingdomLondon Internet
United KingdomWoking Phone
United KingdomHanwell Internet
United KingdomLondon Internet
United KingdomLondon Wi-fi

Community Discussion

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O2 Issues Reports Near Windsor, England

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

  • Stefan_baisden Baisden 📸🎥 (@Stefan_baisden) reported from Southall, England

    @O2 I need a customer call back please.

  • 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.

  • 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”.

  • ColinShaw_CX Colin Shaw (@ColinShaw_CX) reported from London, England

    Unbelievable. I get a survey from @O2 regarding their service. I say it’s poor. They contact me and suggest a SIM card change. They have now cut me off until new SIM card arrives! For 3 days! O2 store can’t help. What a shambles! #cx #fail

  • oliviakhwaja Olivia Khwaja (@oliviakhwaja) reported from Sunningdale, England

    @O2 great marketing activity. But no good doing that if you can’t provide basic service. Have been trying for 2 weeks to buy a new SIM. Passed around everywhere, 40 minute waits, given phone numbers by your South African call centre that don’t work. Not feeling like centre stage.

  • 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

  • AnnKerridge Ann (@AnnKerridge) reported from Wokingham, England

    @O2 It'd nice to see that o2 take customer complaints seriously! Just as about as seriously as using there o2 guru chat service!! I'm still waiting for a reply to my DM that I sent you over an hour ago (about the length of time I wasted on the guru chat service!!)

  • ShahlaaTahira 💟 (@ShahlaaTahira) reported from Hillingdon, England

    If your an @O2 customer be careful I’ve had emails and texts saying I owe my bill and I checked through my App and I don’t owe anything. #FraudAwareness

  • RoslynBriggs89 Roslyn (@RoslynBriggs89) reported from London, England

    @O2 is one of the worst phone providers. How can I pay off my contract and still get charged. Your website is overcrowded too. Disgusting and poor service.

  • JoeAchilles Joeachilles.com (@JoeAchilles) reported from Denham, England

    Mother has been getting scammed by a mobile app service "Lasevia limited" for past 8 ish months, her mobile provider @O2 can't help at all. Looking online this has been an issue for ages yet nothing has been done by O2 😡

  • RossBrown1_1 Ross Brown (@RossBrown1_1) reported from Wokingham, England

    @O2 @TheO2 “We’re better connected” “Be more dog” only thing dog is your service

  • peter33266430 peter (@peter33266430) reported from Slough, England

    @O2 o2 people 02 Twitter the slowest repliers it been - hour still no reply about my complaint

  • ukcomic Jeff Stevenson (@ukcomic) reported from Hillingdon, England

    @VodafoneUK I have spent three hours of phone time trying to resolve a mistake that your company has made. I am so glad I went back to @O2 PLEASE BE WARNED .... Vodafone customer service is the worse !

  • 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.

  • Avigazed Avigazed (@Avigazed) reported from Addlestone, England

    @O2 How long does it take to port a number from another network to o2? Surely 2 days is a bit long.

  • ShahlaaTahira 💟 (@ShahlaaTahira) reported from Hillingdon, England

    So now I’m without a phone and will never know where or what happened to my iPhone all because of poor customer service from Hassan in the @O2 Lewisham Branch! So much for customer service! #disgustedcustomer @BBCWatchdog

  • love_kittyket Katherine Stephens (@love_kittyket) reported from Hillingdon, England

    Trying to contact @O2 about my bill. But your live chat unavailable, your phone service is limited and cuts me off and my O2 app not useful in helping me.

  • 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.

  • AlanGreene73 Alan Greene (@AlanGreene73) reported from London, England

    @O2 It doesn’t work. Back doing same lose of signal again. Happens at random places and times around london. Seriously thinking of switching back to #Three

  • itsnadine_ abena (@itsnadine_) reported from Harrow Weald, England

    @O2 I changed my tariff now I can’t add a bolt on, if I can’t listen to this mix whilst on a run I’ll cry help

O2 Issues Reports

Latest outage, problems and issue reports in social media:

  • im_Dante11 Dante11 (@im_Dante11) reported

    Hey @O2 I live in East Kent and just noticed I have no cell service? Have you had an outage?

  • stator_ dan (@stator_) reported

    @FollowCmK @O2 @santanderuk what is it with companies being crap? tbh i was surprised to say the least when i opened the letter lmao. literally had a phone conversation with them less than a month ago telling them the direct debit is not being taken and to set it up again apparently they did not do it!

  • JennDoesStuff Jenya Todorova (@JennDoesStuff) reported

    @O2 I was first told it will take 48 hours, then 28 days, then I called back after 30 days only to be told it will take another five days. Then I called again after a week and was told it will take another five days. It's five days today. Still no resolution.

  • _liam_ Liam O'Connor (@_liam_) reported

    @O2 To be fair, best service I've had from a phone company! Top marks! And cheers for the beer!

  • MindiiSoo Mindi (@MindiiSoo) reported

    @O2 a relative has received a default notice but isn’t & never has been with o2. Your call centre said they’d investigate & reply by email to the email on the account - which is obviously the fraudsters - brilliant! When I pointed this out they said go to the store! @BBCWatchdog

  • Billygers2022 Giemerangersback🔴⚪💙 (@Billygers2022) reported

    @O2 @SR28824681 Best network by a mile made a order mistake online which would left me with 2 phone contracts went to Nottingham 02 store very helpful early 02 refresh upgrade 35 pounds 45 watt charger 16 pounds back in my account and 30 from the cancelled online order, service impeccable thnks

  • chloeannelillia chloé (@chloeannelillia) reported

    @O2 I’m not sure? But I still don’t understand how it’s connected me to a network in a country in a whole other continent?

  • greenbhoy1 Paolo Mac (@greenbhoy1) reported from Prescot, England

    Thread: Twitter people I need some help. I’ve had my broadband with @SkyHelpTeam in excess of 15 years & my mobile with @O2 for not far off. I used up my data early this month, only happened a couple of times that. Topped up for 1GB on Wednesday for £10 & already it has gone.

  • gemmiekk Gemma (@gemmiekk) reported

    @MartinSLewis the speaker on my phone has stopped working. @Apple say under consumer law as it’s less than two years old that @O2 have to either replace or repair the phone. O2 say that as iPhones only have a 1 year warranty it will be a chargeable repair. Please help?!

  • DizzeeG Gino (@DizzeeG) reported

    @O2 No that’s still not working. Thanks