O2

O2 Outage Report in Northolt, 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 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 02/05/2026 14:50

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Most Reported Problems

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

  1. Phone (52%)

    Phone (52%)

  2. Internet (30%)

    Internet (30%)

  3. Total Blackout (12%)

    Total Blackout (12%)

  4. E-mail (3%)

    E-mail (3%)

  5. Wi-fi (3%)

    Wi-fi (3%)

  6. TV (%)

    TV (%)

Live Outage Map Near Northolt, Greater London, England

The most recent O2 outage reports came from the following cities: London, Wandsworth, Slough, Kingston upon Thames, Camden Town, City of London, Barnet, Harringay, Hammersmith, Croydon, Ealing, City of Westminster, St Albans, Southall and Paddington.

Loading map, please wait...
City Problem Type Report Time
United KingdomLondon Internet
United KingdomWandsworth Phone
United KingdomSlough Phone
United KingdomKingston upon Thames Phone
United KingdomCamden Town Wi-fi
United KingdomCity of London Phone

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:

  • ashley_leggett Ashley Leggett (@ashley_leggett) reported from Hounslow, England

    @O2 your signal in Hammersmith is a joke. London in 2021 and can’t even make a phone call.

  • amylouisestone Amy Stone (@amylouisestone) reported from London, England

    @O2 I have also been doing this too. If this problem persists, then what?

  • cheesescientist Freddie Phillips (Amanda Benson) (@cheesescientist) reported from Camden Town, England

    @leonrestaurants @JamesJoelDann @O2 So we miss out on this? (Having walked down to Leon but I have to go to work now)?

  • 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.

  • T_Morris_Wealth Tim Morris (@T_Morris_Wealth) reported from London, England

    @emmahaslett @O2 Very good point. These things do tend to penalise the more vulnerable/worse off. I work with clients in the former category to help them become more tech savvy and keeping track of their finances. The latter don’t receive much support

  • arigork Ari Gork (@arigork) reported from Barnet, England

    @O2 Fixed the issue. Turned Volte off, rebooted, turned back on and got wifi calling back :)

  • 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

  • ShaneyFirkins96 Shaney (@ShaneyFirkins96) reported from London, England

    Got to Love when your on @VOXI_UK using @VodafoneUK Network but your Phone keeps switching between a @O2 Mast and struggling to connect to a Vodafone Mast and both ain't recieving interent 5G,4G or 3G. Myself on Voxi and Nan on Vodafone ain't recieved interent for the past 2 hrs

  • appletonjack Jack Appleton (@appletonjack) reported from Camden Town, England

    @Miniv20 @O2 How do you find out what other network coverage is like? I pay about £150 a month as it’s used so much for work...well, it’s not right now thanks to this “broken mast” 😭

  • sarahspoon Sarah (@sarahspoon) reported from London, England

    @JamesIMcKay @O2 Oh….never heard of it. Ta

  • ShaneyFirkins96 Shaney (@ShaneyFirkins96) reported from London, England

    @under_the_kilt @O2 I wouldve stuck with o2, Good luck with the limited Signal on Voxi 🤞🏻

  • 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

  • MrsScreech Jess (@MrsScreech) reported from Hillingdon, England

    @O2 please sort out the broken mast in Yiewsley. Only having the capability to make WiFi calls from home for weeks on end is becoming frustrating!

  • Goonerlover69 ⚜GOONERLOVER69⚜ (@Goonerlover69) reported from Croydon, England

    Good morning tweets! What a muggy nite! So @O2 have teamed up with another network, my smart meter isn't connecting to meter, my BT line went down too as its gone digital, same time my smart meter went tits up!🤔 Honestly technology floors me to the ground sometimes🙄

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

    @O2 what happens with the network? In W139df #I don’t have 3g from yesterday and that is a nightmare.

  • princess_knicks princess knickers (@princess_knicks) reported from Lambeth, England

    @O2 want to cancel my Disney+ sub that I got through you. Gone to myo2 and…no idea…

  • The_Caz Caz Young (@The_Caz) reported from Wandsworth, England

    Starting to get VERY fed up with all the pre-recorded scam calls and texts to my mobile these days. Anyone got any idea how to make them stop? Can you help @O2?

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

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

  • cheesescientist Freddie Phillips (Amanda Benson) (@cheesescientist) reported from Camden Town, England

    @leonrestaurants @JamesJoelDann @O2 Not working for me either.

  • 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?

O2 Issues Reports

Latest outage, problems and issue reports in social media:

  • MadolynPalms Madolyn Palmer (@MadolynPalms) reported

    @O2 is your network down in W3? Have had no signal for an hour 😩

  • LaurenSTompkins Lauren Tompkins (@LaurenSTompkins) reported

    Hey @O2 got another scam call this time they sent a text during call! FRAUD ALERT - MUST READ Has someone called you and asked for a code? Hang up. They DO NOT work for O2 and are trying to commit fraud on your O2 account. Never give a one-time code to anyone who called you. 1/2

  • thorneySuze Suze💙 (@thorneySuze) reported

    @virginmedia @O2 Ha! Phoned the number it said voice calls are not supported on this number! How do you get a problem solved by Virgin media? Write a letter?

  • Werblake Susan Wedlake 💙 💙💙 (@Werblake) reported

    Dear @O2 : recently, you kindly offered me 3 months free of certain services, & I chose Amazon Prime. Since then, I've been getting calls saying I owe Amazon £79 for my 'Prime renewal'. Is this a coincidence, & a scam? If real, please cancel my 'free' offer at once. FFS 😡😡

  • x_mrsdaws_x Nataleah Daws (@x_mrsdaws_x) reported

    @O2 mine and my husbands airplan should be discounted with my blue light card discount. Last month it was £14.90 this month its £24.74. What's going on please? I can't even get on the website to check as it's down.

  • alongman86 aaron longman (@alongman86) reported

    @O2 hi O2, my phone signal is absolutely dreadful.

  • stefspeaks Sophia Petrillo (@stefspeaks) reported

    Sad as I’ve quite enjoyed being an @O2 customer but now that they’re owned by @virginmedia I’ll be leaving them too out of principle. Thousands of pounds do my business lost over one silly fee. Shocking…

  • MarenAbsalom brainytoolz (@MarenAbsalom) reported

    @emsjc1 @O2 Kindly message me let me help you recover your account

  • NicPandolfi @N i C P a n d o l f i (@NicPandolfi) reported

    Hi @O2 tried to call you about my upgrade, signal dropped/call, you didn't call me back, I live in a mountainous region of UK known as Suffolk, I tried the website but that had an error message, do you take inquires via postcard?

  • wcbutcher Bill Butcher (@wcbutcher) reported from Kidlington, England

    @O2 My mobile is 07740 200127 however there has never been any O2 service at MK43 0PS so I think it’s more that a mast faulty