O2

O2 Outage Report in Northolt, Greater London, England

Problems detected

Users are reporting problems related to: phone, internet and total blackout.

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 Northolt, England

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

O2 Outage Chart in Northolt, Greater London, England 12/12/2025 05:30

December 12: Problems at O2

O2 is having issues since 09:20 AM GMT. Are you also affected? Leave a message in the comments section!

Most Reported Problems

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

  1. Phone (47%)

    Phone (47%)

  2. Internet (30%)

    Internet (30%)

  3. Total Blackout (16%)

    Total Blackout (16%)

  4. E-mail (3%)

    E-mail (3%)

  5. Wi-fi (3%)

    Wi-fi (3%)

  6. TV (1%)

    TV (1%)

Live Outage Map Near Northolt, Greater London, England

The most recent O2 outage reports came from the following cities: London, Paddington, City of Westminster, St Albans, Fulham, Hayes, Islington, Hounslow, City of London, Surbiton, Croydon, Hammersmith, Wembley, Richmond and Southall.

Loading map, please wait...
City Problem Type Report Time
United KingdomLondon Internet
United KingdomPaddington Total Blackout
United KingdomCity of Westminster Total Blackout
United KingdomCity of Westminster E-mail
United KingdomSt Albans Phone
United KingdomLondon Total Blackout

Community Discussion

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

Beware of "support numbers" or "recovery" accounts that might be posted below. Make sure to report and downvote those comments. Avoid posting your personal information.

O2 Issues Reports Near Northolt, England

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

  • 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. 👍

  • chloefinlayson Chloe Finlayson (@chloefinlayson) reported from City of London, England

    @naomihall_ @O2 It’s so frustrating! When I checked yesterday it said service was fine in Islington but then when I got home had to data there either 😥 glad it isn’t just me having issues though

  • jonesy040669 steve jones (@jonesy040669) reported from Croydon, England

    @O2 my phone doesn’t connect to the internet via 4G can you help me

  • hannahmjoness Hannah Jones (@hannahmjoness) reported from Camberwell, England

    @O2 your 3G service in London is actually a joke

  • NeilNutbeam Neil Nutbeam (@NeilNutbeam) reported from Hillingdon, England

    @O2 why is the network and 4g soooooo bad. Well I say 4g, I never get 4g most of the time. And even if it does say 4g it’s rubbish and slow, stuff still doesn’t load. A lot of the time I have to turn 4g off and change it to 3G for it to work. Rubbish

  • 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 .

  • 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

  • zarascakes Zara (@zarascakes) reported from Croydon, England

    @ThompsonMorgan still waiting for two orders from weeks ago! No email response!! No update! Quick to take money-but don’t deliver! So fed up!! Never again!!!! One order was via @O2 😡😡😡😡

  • eddieclarke96 Eddie Clarke 🐝 (@eddieclarke96) reported from Wandsworth, England

    @SuzanneTelfer @O2 @SamsungUK @sumsung This sort of problem at launches and poor update record meant I gave up and went to Huawei

  • 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.

  • 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

  • 2_4_Flinching 2 for flinching (@2_4_Flinching) reported from Camden Town, England

    @O2 I feel let down as a customer for the first time in 4 years of loyalty. I pay £10 for same day delivery of my upgrade for this evening and it has not arrived! Thanks I’ll just hope my phone that’s being replaced hangs on till someone delivers it!

  • 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

  • jonesy040669 steve jones (@jonesy040669) reported from Croydon, England

    @O2 is there a problem with the network as I can’t get onto the internet when not on Wi-fi

  • 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.

  • sophiegdonnelly Sophie Donnelly (@sophiegdonnelly) reported from City of London, England

    @O2 please can you do me a favour and dm me so I can give you my friend at works number to call her back - she has some questions about her phone contract and nobody on your customer care line seems to know the answers - don’t make me listen to her ranting anymore pls 😢😢😢😢😢

  • 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

  • 24_7_Raver Will McLeish (@24_7_Raver) reported from Camberwell, England

    @O2 You lot come back with the same answer all the time. One day you’ll admit that it’s just a poor network and there is better ones out there

  • 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.

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

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

O2 Issues Reports

Latest outage, problems and issue reports in social media:

  • Natalie182 Natalie Herring (@Natalie182) reported

    @O2 hello who do I contact regarding trouble I’m having with service? For about a week now signal has been rubbish and now i just don’t have any service at all. Thank you

  • therealVL TheRealVL (@therealVL) reported from Sittingbourne, England

    @O2 what a disgraceful company to sit there and take money from people and then cut their phones off really not being funny i thought in a contract you pay for a service not pay to have your service cut off! 😡😡😡 your a disgrace

  • O2 O2 in the UK (@O2) reported

    @therealvl @o2 Hi there, we don’t like the sound of this, have we advised that your services have been stopped? If so, have we advised why has happened? Please DM us with more information, we want to help.

  • Hunny_Bunnee 🐰Melissa Morse🐰 (@Hunny_Bunnee) reported

    @Natalie182 @O2 I've had the same thing all week, only working on WiFi,updated my phone on monday and found out today that my mobile data had turned off, not sure whether it was the update but I wouldn't have turned it off myself, felt an idiot when talking with o2 🙄

  • Scooby_Who Ian Sadler (he/him) (@Scooby_Who) reported

    @O2 thoroughly naffed off with the customer support

  • OliPutland Oli Putland (@OliPutland) reported

    @O2 Also, please fix your customer service music- it often sounds like screaming white noise.

  • LittlePeachesxx Little Peaches (@LittlePeachesxx) reported

    @O2 please respond to my questions regarding disabled access! Your site does not read out to find a phone number for help and your 'live chat' is a completely useless robot!

  • XavierOSullivan Xavier OSullivan (@XavierOSullivan) reported

    @O2 Can someone explain to me why I’ve spent over an hour on the phone to customer service to only have the phone dropped on me three times, i have queried my contracts that i have with you, due to a lack of reception in my area, however speaking to the agents…

  • OliPutland Oli Putland (@OliPutland) reported

    @O2 Your reception in Bristol is dire Your customer service bot is irritating Your website is confusing in consistent when accessing it from a mobile phone You put unrequested bars on premium numbers which cannot be removed You cannot easily close Apple Watch accounts Expensive

  • OliPutland Oli Putland (@OliPutland) reported

    @O2 Text spam which cannot be opted out from Unsolicited ‘customer care’ phone calls which actually make people angry due to the inhuman way they are conducted Pathetic Priority ‘offers’ which no one could ever want, unless you live in the heart of the capital city.