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 03/12/2026 00:40

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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 (32%)

    Internet (32%)

  3. Total Blackout (15%)

    Total Blackout (15%)

  4. E-mail (3%)

    E-mail (3%)

  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: Hammersmith, London, Bushey, Paddington, Barnet, Hounslow, Chesham, Ealing, Slough, Esher, Kensington, Worcester Park, Wandsworth, Kingston upon Thames and Ascot.

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

Community Discussion

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O2 Issues Reports Near Hillingdon, England

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

  • 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 -

  • mblair35 Matthew Blair (@mblair35) reported from Kingston upon Thames, England

    @O2 terrible service guys!! My wife has returned a broken phone via o2 Insure and after 3 weeks still no phone. If she’s lucky they might send the broken one back, if they find it so she can try again. #terribleservice

  • 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. 📶📱📞

  • 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?

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

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

  • ladidalimey david bryant (@ladidalimey) reported from Richmond, England

    @O2 my wife’s new phone has been waiting 4 days for her old number to port across. 202 have been no use. She is looking after her elderly parents and you have shut down BOTH her old phone and the new one. What are you going to do about it?

  • Amalik7991 Amalik799 (@Amalik7991) reported from Kingston upon Thames, England

    @DieselDragonUK @O2 @Ofcom I see. EE is good for cities and countryside apart from the time when there was a broken cell tower near my hotel in the Isle of Wight! Had to deal with very slow speeds as the hotel WiFi limited their speeds. 😭

  • DebsHaden Debbie Haden (@DebsHaden) reported from Slough, England

    @O2 I need somebody from your customer services team to contact me straight away! Your website is taking me round in circles and not helping. I should have had my contract cancelled and it hasn’t happened. So still paying out for it. Not happy at the moment.

  • spillanemary mary spillane (@spillanemary) reported from Wandsworth, England

    @O2 Pity you can’t provide consistent, reliable service in London

  • katyhall26 Katy Hall (@katyhall26) reported from Hammersmith, England

    Very unhappy with the service from @O2 , phone battery only lasting 4 hours at a time at the moment and very slow running - no upgrade option apart from paying £324 😧😡

  • 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-

  • 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

  • julie_virgo1 julie virgo (@julie_virgo1) reported from Croxley Green, England

    @O2 #02priority can't seem to get a code for hairspray.. Can you help? 😲

  • spillanemary mary spillane (@spillanemary) reported from Wandsworth, England

    @O2 what on earth? A mast down last week. Today another bloody mast down. You’ll update me when? AUGUST 27?! time to switch

  • 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.

  • SuarezFusters Jose Suarez (@SuarezFusters) reported from Ealing, England

    @O2 anyone can please tell me what’s going on with the network in W13 9 I can’t receive message and call from last Saturday, I guess I need to change my provider.

  • HawanDs Hawan DE SOUZA VICENTE (@HawanDs) reported from Merton, England

    @O2 is okay but when it comes to speak to customer services 😴

  • 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.

  • ChristianRad Christian Radnedge (@ChristianRad) reported from London, England

    Something especially egregious about living near The O2, but not having any @O2 signal once again, even though that doesn't make sense. Feels like it should be a massive router for all of South East London...

  • 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

O2 Issues Reports

Latest outage, problems and issue reports in social media:

  • margins36 Margins36 (@margins36) reported

    @O2 my pay as you go sim phone did not get the emergency alert? All of our @EE phones did?

  • JosephS65112253 Joseph Sweeney (@JosephS65112253) reported from Sutton, England

    @O2 I went on holiday the resort I was staying had all free internet, when returned home only find I had a bill for the internet from o2 , rang was told you have let them no when you go on holiday, I never used any data and still got a bill crap customer service

  • Daddy5D Joe D (@Daddy5D) reported

    No point the Government sending me an emergency tone, only a 10% chance of the getting it to me on the @O2 network!

  • Alipipe5 Ali pipe (@Alipipe5) reported

    @O2 HELP PLEASE CODE WONT WORK FOR SWITCH

  • mturner1961 Michael Turner (@mturner1961) reported

    Why was 3pm today the only time I’ve ever seen ‘three bars’ worth of signal on my #O2 @O2 mobile downstairs at home? Surely not a coincidence. No message received anyway as at 1506. #EmergencyAlert

  • m_sherrington Matthew Sherrington 💙🧡 (@m_sherrington) reported

    @O2, FYI in case, you know, some system failure just let your entire customer base hypothetically die.

  • HazzaGrazza Hazza Grazza (@HazzaGrazza) reported

    @ThreeUK @ThreeUKSupport myself and my partner did not receive the emergency alert. Was this a Three issue? We both got the alerts on our @o2 work phones

  • edsmithmuller Ed Smith-Muller (@edsmithmuller) reported

    @O2 no emergency alert for me and I have a full android bug report if you want it. Was on WiFi calling at the time

  • Alipipe5 Ali pipe (@Alipipe5) reported

    @O2 please help trying to download game on switch and code starts with Z .. switch won’t allow codes to star with Z ? Please help

  • pharbron 1863 (@pharbron) reported

    No way that alert would have gone off if I was down @stokecity @o2 #O2 #crapcoverage