O2

O2 Outage Report in Hillingdon, 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 Hillingdon, England

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

O2 Outage Chart in Hillingdon, Greater London, England 02/25/2026 13:25

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Most Reported Problems

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

  1. Phone (51%)

    Phone (51%)

  2. Internet (30%)

    Internet (30%)

  3. Total Blackout (12%)

    Total Blackout (12%)

  4. E-mail (4%)

    E-mail (4%)

  5. Wi-fi (3%)

    Wi-fi (3%)

  6. TV (%)

    TV (%)

Live Outage Map Near Hillingdon, Greater London, England

The most recent O2 outage reports came from the following cities: London, Hounslow, Chesham, Ealing, Slough, Esher, Kensington, Worcester Park, Wandsworth, Kingston upon Thames, Ascot, Barnet and Hammersmith.

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City Problem Type Report Time
United KingdomLondon Internet
United KingdomLondon Internet
United KingdomHounslow Phone
United KingdomChesham Phone
United KingdomLondon Internet
United KingdomLondon Total Blackout

Community Discussion

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O2 Issues Reports Near Hillingdon, England

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

  • Primrose_Hikwax Primmy💁🏾 (@Primrose_Hikwax) reported from Slough, England

    @O2 There was a mast down in my area but the matter wasn’t resolved for 3 weeks. I have data with EE on my ipad and the data wasn’t affected with them. With my phone I was unable to text, call or use my data. I don’t understand how you expect to put off £11, yet I haven’t been able

  • LeeButterley utterlee (@LeeButterley) reported from Brentford, England

    @wheresnicktoday @elgobsucram @thisisryanon @O2 @EE When I lived in Manchester the O2 4G was so bad I had to switch to EE.

  • timlimbim Tim Cawte (@timlimbim) reported from Maidenhead, England

    Wow @O2 honestly cannot believe how poor your service was this evening. Incompetent advisor with seemingly unusable (almost useless) systems. #complaint #poorservice

  • HopeVonJoel Hope Fashion Stylist (@HopeVonJoel) reported from Wandsworth, England

    @O2 very upset by terrible customer service and rudeness by assistant at Balham branch. How do I report this incident #upset #o2 #rudeness

  • Retiremove Jane Slade (@Retiremove) reported from Wandsworth, England

    @O2 promised to unlock my phone within 72 hours but still locked and no sign of anything happening. Worst customer service - promise and don’t deliver.

  • jackaarondavies Jack Aaron Davies (@jackaarondavies) reported from Richmond, England

    @O2 Not everywhere, but your 4G coverage in SW London is poor. I haven’t had 4G in Raynes Park since I moved there a year ago.

  • RalphVarcoe Ralph Varcoe (@RalphVarcoe) reported from Merton, England

    @O2 Your own website says there’s a mast down. We had a problem quite a few weeks ago. Zero coverage makes o2 useless.

  • The_Lady_Jade_X Mrs Lady Jade ❤ (@The_Lady_Jade_X) reported from London, England

    Mother in law will deffo b leavin @O2 when her contracts up. She’s been abroad loads n never had issues. Goes Jamaica with new iPhone no issues. Goes to Europe with iPhone and no network. Apparently she needed to call them before n get a bolt. Load of rubbish! CS no help either!

  • AikSaath Aik Saath (@AikSaath) reported from Slough, England

    @sabia_hussain @SEGROplc @O2 SEGRO have checked to see if the theft was on the estate itself. We'll see the young people right - just thought it might be worth reaching out to our 'bigger cousins' to see if they could help. Good to hear they didn't find anything in your car. 👍

  • johnsheppard71 John Sheppard (@johnsheppard71) reported from Chalfont Saint Peter, England

    @O2 I am an o2 customer for over 20 years ,I am not happy that I am due for an update and you cannot compete with other companies. Where is the loyalty to your customers .

  • Macgregor11 Glenn macgregor (@Macgregor11) reported from Harrow Weald, England

    @O2 What's the situation for those of us that have recently taken a contract out with you with you supplying a Huawei device. Increasingly potentially losing all support for the phone now

  • LynseyWhite2 Lynsey White (@LynseyWhite2) reported from Wandsworth, England

    @O2 fraud team apparently sent @dhlexpressuk to pick up the phone I never wanted between 9-11am this morning...shock no one arrived, I still have a phone I didn’t order, and I still can’t get into my account to check anything is actually resolve! #worstcustomerservice

  • Peachey_79 Charlene (@Peachey_79) reported from Wandsworth, England

    Worse customer service @o2 I give up!

  • depeare Steve Depeare (@depeare) reported from Ealing, England

    @O2 after 3 hours of calls 5 texts and 1:5 hours of to get family discount that is advertised and to be given an amount to pay then still getting it wrong . So a complaint to be made

  • NasiraKasmani Nasira (@NasiraKasmani) reported from Maidenhead, England

    @O2 unbelievable service from the #CustomerService agent today, so rude lady called Ambreen kept speaking over me. Unacceptable that staff have the audacity to speak to customers in such a manner and instead of resolving an issue escalate it to another level. Who do I complain to

  • SteveHodgson1 Steve Hodgson (@SteveHodgson1) reported from Merton, England

    Wow, I’ve been with O2 for over 11 years, with 2 different contracts, never received a thing from them. Well done to you. I will be going elsewhere when my contract ends @O2

  • boogieloo Jodie De Vere (@boogieloo) reported from Southall, England

    @O2 I love @ O2 Customer Service

  • RalphVarcoe Ralph Varcoe (@RalphVarcoe) reported from Merton, England

    @O2 Can you sort your mast out in Wimbledon please. Totally crap service for weeks and weeks and weeks. Really poor!

  • Cla_Cottingham Claire Cottingham (@Cla_Cottingham) reported from Wandsworth, England

    @O2 Help. Unfortunately not which I now understand is not ideal!

  • Peachey_79 Charlene (@Peachey_79) reported from Wandsworth, England

    @O2 Well after 3 phone calls and the staff in your Wandsworth store trying I was told I couldn’t cancel and had to wait.

O2 Issues Reports

Latest outage, problems and issue reports in social media:

  • NeeneeNugget Neenee (@NeeneeNugget) reported

    So I can't speak to o2 because their signal is crap. I can't text o2 because the sim won't activate. I can't live chat o2 because I can't receive a text to my old number to get into my account to activate my new number and switch numbers. Wtaf @O2 I never had this trouble with ee

  • MartynGould Martyn David Gould (@MartynGould) reported

    Hey @O2. I placed an order with your Huddersfield store earlier today and the replacement SIM is not in my bag. I can't call the store as my existing SIM is now disabled. Can you call them and ask them if they have my SIM please? I'm miles away now with no phone service :(

  • theblacks257 Andrew Palmer (@theblacks257) reported

    Hi @O2 - I have made 10 phone calls to your useless support team. No one knows what they are doing. You have ****** up a port from 3 into O2. No one seems to be able to help. David was useless today. When can I speak to someone that knows how to fix your **** up??

  • rsbo Qamar ZK (@rsbo) reported

    @O2 number accidentally barred by customer rep Mon. Tue removed bar, would take 24 hours. Wed escalated, sim stuck in provisioning. Fri problem still there Why can’t you look into this properly rather than sending me generic replies?

  • GauriJindal Gauri Jindal (@GauriJindal) reported

    @O2 I have the priority pass for the Phoebe Bridgers concert tonight in London. How do I get to the priority line? Could somebody help us?

  • AJhughes92 Adam Jackson Hughes (@AJhughes92) reported

    @O2 I HATE customer service so much!! Causing me nothing but stress.

  • shanangus Shane (@shanangus) reported

    @O2 I’ve been going round in circles on your app and website trying to simply update my home address. Still not able to do it. Truly dreadful 😵‍💫 please can somebody help

  • corgicorri Corgi (@corgicorri) reported

    @O2 Ok, I’ll tell him (which will mean me doing it as usual.). But you didn’t say anything about the 2729 number not working. And I tried it too. I’m trying to get a strike going, getting the whole country to go on strike, a fair bills strike! I’ll be back :)

  • hesellseashell6 roro (@hesellseashell6) reported

    @O2 changed contract and calls dropping, cant load data and 3g signal in 5g area. Customer service is diabolical and this has been going on nearly a month. Please help me as I need my phone!!!

  • morgs4mountains David Morgan (@morgs4mountains) reported

    So sad to have to leave @EE today. I phoned & asked if I could have a SIM only deal as my contract has ended & keep EU roaming. Advised that I cannot. Now an @O2 customer & the sigh that the @EE employee gave as I told him as to why was heart wrenching. What are you doing EE?