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 01/30/2026 19:20

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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 Northolt, Greater London, England

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

Loading map, please wait...
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

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:

  • 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?

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

  • DaveMcGuane Dave McGuane (@DaveMcGuane) reported from Croydon, England

    @O2 Trying to cancel my O2 Insurance as I'm paying £150 a year and online being quoted less than half that. Website says Call 202. Call 202 and that says Go Online then hangs up. Please can someone call me?

  • 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-

  • DaveMcGuane Dave McGuane (@DaveMcGuane) reported from Croydon, England

    @O2 Trying to cancel my O2 insurance as I'm paying £150 a year when online is quoting me less than half that. Website says Call 202. Call 202 and that says Go Online. Go Online and that says Call 202 or landline. That hangs up on you straight away. Online Chat isn't available...

  • EmmaSaidThis ♥♥єmmα♥♥ (@EmmaSaidThis) reported from Camberwell, England

    @O2 Is there any reason why the O2 priority app no longer works on mine or my mum's Huawei phones. Says the app is out of date, then won't let me redownload, says there is an installation problem.

  • 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.

  • 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

  • SLushCCool Darren C (He/Him) 🏳️‍🌈🌍🏉 (@SLushCCool) reported from Croydon, England

    @ODEONCinemas Hey. I have tickets for tonight but something has come up. One is limitless one is free on @O2 - how can I cancel?

  • 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?

  • whiterosetyke Keith - newacc. (@whiterosetyke) reported from Islington, England

    @O2 I've no DM may I ask, what makes Twitter O2 better then two customer service phone calls and twice into the O2 shop in Camden? The 4 times and completely incapable of of fixing the issue. Just wondering what makes you different.

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

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

  • 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.

  • whiterosetyke Keith - newacc. (@whiterosetyke) reported from Islington, England

    @O2 Yes but I deleted it as I said if your reply wasn't a fix (as it's all YOUR fault) I'd block you. You are lucky you aren't blocked @Ofcom

  • 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

  • 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

  • SLushCCool Darren C (@SLushCCool) reported from Croydon, England

    @O2 @salrusty It might be worth putting the tech difficulty issue notice on the app too.

O2 Issues Reports

Latest outage, problems and issue reports in social media:

  • dog_gem Adrian (@dog_gem) reported

    Morning @O2 I’m looking to move from an iPhone 7 to a second hand iPhone 8 or later. Other than changing my sim over do I need to do anything else to ensure my new phone works on your network other than make sure it isn’t locked to any other network of course.

  • cofi_dre Andrew Williams (@cofi_dre) reported

    @O2 @mhuncho Can tou make my 2 week long problem of changing me back to my old number a PRIORITY?? Pony phone 🐴

  • TheBossnME Mark 🇺🇦 (@TheBossnME) reported

    @O2 Hello Yes, the message I received threw me too! It was through the messaging service within the app. the other day. I can forward it on, however what's the most secure way to do this?

  • justemmathatsit Emma (@justemmathatsit) reported

    If someone at @O2 would like to contact me about the appalling customer service we are receiving this morning, I’d be grateful. 2 hours, 5 people and no callback isn’t a great advert.

  • piano_christina Christina Lawrie (@piano_christina) reported

    @O2 Thank you. The phone function is working but the data is not (although the 4G icon is showing). Apparently a local mast is having problems.

  • sir_tomalot Tom (@sir_tomalot) reported

    @O2 trying to track my order (new customer) but your myo2 page is down, is this me or you?

  • dilz2018 Delwar Hussain (@dilz2018) reported

    Hello @O2 Account no. 1044244169 Why has your colleague locked my android phone from using o2 sim that I've been using all along for number ending 702 ????? I done a sim swap in store today, still doesn't work on my phone, but other sim works. My mobile always been unlocked

  • piano_christina Christina Lawrie (@piano_christina) reported

    @O2 Hello, it's still not working unfortunately. That's been 3 days now. How much discount will be applied against my bill for this month? Thank you.

  • goblinshagger Pheel-it Steak (@goblinshagger) reported

    So @O2 didn’t deliver my phone despite me paying for next day delivery, said phone wont be here tomorrow either or monday. Takes 2 days to do a credit check for a customer of 14 years apparently but 14 days to refund me my money too. Absolute joke of a company

  • leeh24 lee hunter (@leeh24) reported

    @O2 This is rubbish these links. U send the same things for over a year now and not much is changing. Boasting that most of London has now got 5g. Well what about the rest of the country??? Too slow with the roll out. Other operators are much further ahead !!!