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 01/30/2026 20:40

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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 (13%)

    Total Blackout (13%)

  4. Wi-fi (3%)

    Wi-fi (3%)

  5. E-mail (3%)

    E-mail (3%)

  6. TV (%)

    TV (%)

Live Outage Map Near Hillingdon, Greater London, England

The most recent O2 outage reports came from the following cities: London, Barnet, Slough, Hammersmith, Ealing, Southall, Wandsworth, Paddington, Fulham, Hayes, Hounslow and Surbiton.

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City Problem Type Report Time
United KingdomLondon Total Blackout
United KingdomBarnet Phone
United KingdomLondon Internet
United KingdomLondon Phone
United KingdomLondon Internet
United KingdomLondon TV

Community Discussion

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O2 Issues Reports Near Hillingdon, England

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

  • 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 😧😡

  • 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?

  • 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 -

  • 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?

  • 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.

  • 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

  • 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

  • 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.

  • 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

  • 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? 😲

  • 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...

  • 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. 😭

  • 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

  • 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.

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

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

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

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

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

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

  • 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. 📶📱📞

  • 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-

  • 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.

O2 Issues Reports

Latest outage, problems and issue reports in social media:

  • JohnPaulBudd John-Paul Budd (@JohnPaulBudd) reported

    @O2 @mssof_2 Get your signal fixed you want to!!

  • CarolCarol1971 carol (@CarolCarol1971) reported

    Is @O2 down? No signal at all. Worst part is I’m dealing with a funeral and need phone calls

  • Miims71 MidP (@Miims71) reported

    @julietsimmons @O2 I’m having the exact same problem. Trying to port a number over from Virgin and O2 app won’t accept PAC code and twice cut off while on hold. At this point already feeling like a mistake.

  • WarrenSpeed1 Warren Speed (@WarrenSpeed1) reported

    @O2 They might not give us a free Greggs but at least the provide us with a reliable signal - these tweets are ridiculous. Spend time sorting out the issues you currently have.

  • RahulTanna19 Rahul Tanna (@RahulTanna19) reported

    @O2 the worse network provider in history absolutely disgusting behaviour

  • julietsimmons juliet simmons (@julietsimmons) reported

    @O2 I was just connected to this number and told it's not the correct one - I have now been transferred and on hold and hoping the kind person on the phone can help me.

  • CarolCarol1971 carol (@CarolCarol1971) reported

    @O2 Sadly my phone doesn’t have wifi capabilities it’s just a basic phone but I can’t call or text due to the no signal. My son who is also with you and he has a smart phone, he has no signal aswell as my neighbour and her care worker as they’re both on o2

  • Cosmo_L_Kramer Cosmo Kramer (@Cosmo_L_Kramer) reported

    For all O2 customers: just had a call from a scammer offering me 50% discount for being a loyal customer. If you get the call hang up & report it to @O2... Cheeky bastards!

  • HankinsonAdam hank230882 (@HankinsonAdam) reported

    @O2 shocking mobile data signal I should never have come back the only reason I’m with you is @virginmedia I should have stayed with virgin mobile

  • thisisvasleon VAS LEON (@thisisvasleon) reported

    @o2 help your boy out please G! Everytime it says 4G it’s calm. It works. Anytime I see 5G on my screen it’s lacking. Not working. 5G honestly needs to pattern up. How we fixing this issue? It’s been years now. 🧐