O2

O2 Outage Report in Slough, 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 Slough, England

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

O2 Outage Chart in Slough, England 11/17/2025 10:50

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Most Reported Problems

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

  1. Phone (45%)

    Phone (45%)

  2. Internet (31%)

    Internet (31%)

  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 Slough, England

The most recent O2 outage reports came from the following cities: London, Hayes, Uxbridge, Feltham and Walton-on-Thames.

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

Community Discussion

Tips? Frustrations? Share them here. Useful comments include a description of the problem, city and postal code.

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O2 Issues Reports Near Slough, England

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

  • ninavdbennett Nina Van Driel (@ninavdbennett) reported from Windsor, England

    @O2 I am sorry but I am simply shocked at your poor customer service. I have now called twice to complain and ask for help. Twice I have been told a manager would call me. Twice this has not happened.

  • Ricardo_7united 🔻ᏒᎥፈᏂᏗᏒᎴ ᏕᏗᏁᎴᏋᏒᏕ/Ⓡⓔⓓ ⚽️🥅🎮🍪🍻 🔻 (@Ricardo_7united) reported from High Wycombe, England

    @sophdefoe92 I had that problem on @O2 but managed to sort it out

  • 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.

  • bethanyxhewitt Bethany Hewitt (@bethanyxhewitt) reported from Bracknell, England

    Experienced some of the worst customer service to date!! First the advisor takes £400 more than agreed, next I’m chasing advisors everyday for a month with false lies about refund dates @o2 #notacceptable

  • 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.

  • 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.

  • Sheree_Kirby Sheree (@Sheree_Kirby) reported from London, England

    @O2 I have an issue with my phone, some calls are not coming through (not ring or notification if missed called) & I'm not getting voicemails till hours later, it's not updating. After the phone battery dies & switched on or restarted do they appear.

  • HarryRobertson5 Harry Robertson (@HarryRobertson5) reported from Bracknell, England

    @ThreeUK been a loyal customer for 6 years, recently brought a new contract through you, yet my upgrade price is far from being a loyal customer, I cant even get an existing customer deal unless I take out a third contract, what a joke! Even @O2 are cheaper than what I was told

  • SaintGeorgie Georgie Tongue (@SaintGeorgie) reported from Wokingham, England

    @O2 I spent hours on chat to your advisers trying to cancel my phone contract and was told it was all done. I started a new contract with another provider and now suddenly I have been started on a new o2 tariff??? Help!

  • MissusWebb Sarah 🧡 (@MissusWebb) reported from Burnham, England

    Hello @O2 I am back 🙌🏻 after a few years with no signal, awful service I have come back with my tail between my legs 🙈 #ohtohavesignal 🥳🥳🥳

  • KevinWNewman Kevin Newman (@KevinWNewman) reported from London, England

    @ianvisits Pointless arguing against the machine 🤖! Take your business elsewhere Ian. I’m sure @EE or @O2 will be willing to help out!

  • siegeism siege (@siegeism) reported from London, England

    @O2 Done. I’ve started taking screen shots of locations with no service because it’s so bad.

  • owengmusic Eoghan (@owengmusic) reported from Bracknell, England

    @o2 Ive transferred over to another network but I cant use my phone because you wont unlock it after 2 store visits (Wandsworth and Bracknell) very frustrating

  • PatrickKeyte Patrick Keyte (@PatrickKeyte) reported from London, England

    @O2 please can you help me? Numerous people are getting calls from my mobile number when I haven’t actually called them or even have their details to start with. This has happened twice in the last week with two different people

  • siegeism siege (@siegeism) reported from London, England

    @O2 after 13 years I’ll be leaving O2. The #reception literally doesn’t exist in South London, better service with a tin can and string. It gets worse year in year out. Are you erecting #phone masts underground or something?

  • 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

  • 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.

  • akasha303 Greg Meeres (@akasha303) reported from Twyford, England

    @O2 Your web chat support team advised I ‘needed’ to call Equifax, rather than Experian, even when I queried (as I have an Experian account). Might want to check the process playbooks! (Issue is now resolved through a work around).

  • bukachef Fine Chef Damilola🥰 (@bukachef) reported from Harrow Weald, England

    @O2 dm pls. I have a problem

  • HarryRobertson5 Harry Robertson (@HarryRobertson5) reported from Bracknell, England

    @ThreeUKSupport I want the note 20 4g but was told for 30gb £58 a month with a upfront cost, where as my "customer exclusive offer" was £55 a month. Or I can can to @O2 and get 90gb for £51 a month with a less up front cost. Talk about customer loyalty!!!

O2 Issues Reports

Latest outage, problems and issue reports in social media:

  • Sarj007 Sarj Mistry (@Sarj007) reported

    Are @o2 Customer Service on strike

  • dzalewski Dominik Zalewski (@dzalewski) reported

    @O2 Fraudster managed to make an order using my wife's O2 account. I've reset password and security question but I need to cancel the order. Your lines are always busy and online chat is not available.

  • AoleonX Aoleon! (@AoleonX) reported

    @O2 are the shittest network out there! No device for 2 weeks and not one person can tell me why!! Absolute joke of a company

  • Filmdamocles Fred F (@Filmdamocles) reported

    @O2 trying to complain to O2 and they actually connected me to another customer!!! Had a nice chat about how awful o2 are and how we are going to abandon them, so after 2 hours of calling i still cant get a phone topped up. You are an absolute incompetent disgrace

  • muchmoore Soldier Schnitzel (@muchmoore) reported

    @TheConquerMM @Copywriting_Dad @O2’s dogs hit network.

  • Eb_Merc_Boy69 Benny 'Slim'... YNWA. (@Eb_Merc_Boy69) reported

    @MrsAA55 @MartinSLewis @O2 Customer service is sh*t too

  • arokorol Aro Korol (@arokorol) reported

    I think I’ll leave the @O2 after 14 years. Their costumer service is really bad since they merged with #Virgin Waiting 1h for an agent each time I call it means that they are understaff. I’m done - goodbye!

  • GemmaChalmers3 Gemma Chalmers (@GemmaChalmers3) reported

    @O2 I provided my pac code to move to you on Saturday and my number hasn’t transferred. I will need to cancel@my new contract if this doesn’t happen soon as I can’t cancel my old contract til my number has transferred

  • xiJonzo Ichigo Kurosaki 🇬🇧 (@xiJonzo) reported

    Just called @O2 to cancel my phone contract. They said the phone lines are busy… and then it WILL TAKE UP TO ONE WHOLE FKING HOUR TO ANSWER. Who’s got an hour to sit on the phone to O2?! I had to call for additional queries that im unable to find online

  • prepostoceros Prepostoceros (@prepostoceros) reported

    @o2 @giffgaff why is my phone working so badly? Rh16 here, service going down maybe hundreds of times in a day!!?