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 11/29/2025 03:40

At the moment, we haven't detected any problems at O2. Are you experiencing issues or an outage? 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 (17%)

    Total Blackout (17%)

  4. Wi-fi (3%)

    Wi-fi (3%)

  5. E-mail (2%)

    E-mail (2%)

  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, Croydon, Hammersmith, Wembley, City of London, Richmond, Hounslow, City of Westminster, Southall, Merton, Ealing, Hayes, Barnet, Uxbridge and Feltham.

Loading map, please wait...
City Problem Type Report Time
United KingdomLondon Phone
United KingdomCroydon E-mail
United KingdomLondon Phone
United KingdomHammersmith Internet
United KingdomLondon Phone
United KingdomWembley 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:

  • Shaneyfirkins96 Shane (@Shaneyfirkins96) reported from London, England

    Is anyone else having issues accessing @O2 Priority Mobile App on the S23 Ultra... i haven't been able to access it since the s23 Phone's have Been Released

  • azhaarashraf Azhaar Ashraf (@azhaarashraf) reported from Kingston upon Thames, England

    @O2 Can you please help me as I can't send you a direct message

  • RobertBalaam Robert Balaam (@RobertBalaam) reported from Southall, England

    @O2 To not have a call-back service when calls are over 15 minutes is abhorrent 💩

  • RobertBalaam Robert Balaam (@RobertBalaam) reported from Wandsworth, England

    .@O2 I've just waited 45 minutes for someone to tell me they can't do anything regarding #insurance, then I immediately get a voicemail saying call the same number. PLEASE SORT THIS ASAP !!!! #CustomerService #awful

  • Seanielondon Sean Flatley (@Seanielondon) reported from Hounslow, England

    @O2 priority on my Samsung S23 plus is not working. Any readon why it won't access this app? # o2 #samsungs23

  • cityposer Federica Parise (@cityposer) reported from Brentford, England

    @O2 I cannot make or receive calls since I upgraded my plan on Tuesday this week. I reported it yesterday and still waiting for a reply, sent a DM via Twitter and no reply, calling 202 and have been waiting for over 30 minutes: what do I need to do to get help?

  • RobertBalaam Robert Balaam (@RobertBalaam) reported from Wandsworth, England

    @O2 I've just waited 45 minutes for someone to tell me they can't do anything regarding #insurance, then I immediately get a voicemail saying call the same number. PLEASE SORT THIS ASAP !!!! #CustomerService #awful

  • RobertBalaam Robert Balaam (@RobertBalaam) reported from Southall, England

    @O2 I've tried twice. 45 minutes each time. Absolutely horrific service!!!!!

  • electriccandles ⚡️Emma⚡️ (@electriccandles) reported from London, England

    @O2 I tried a browser but priority it kept saying I wasn't logged in. It never worked

  • cityposer Federica Parise (@cityposer) reported from Brentford, England

    .@O2 sent messages on Twitter, called customer service, DM sent via Twitter: 4 days after upgrading my plan I am still not able to make or receive calls and I was told it will take 3-7 days to sort it: why?

  • savio_metal17 Savio (@savio_metal17) reported from Brentford, England

    @O2 I can’t get the Amazon prime offer. Please help

  • NeilHigley Neil Higley (@NeilHigley) reported from Royal Kensington and Chelsea, England

    @O2 your 4G is worse than a late 90’s dial up, when it works of course. As you are consistently failing to provide…well any service what so ever, I can break my contract no questions ask and go back to @EE that I wish I’d never left?

  • cityposer Federica Parise (@cityposer) reported from Kensington, England

    @O2 Texted, DM on Twitter, called and report the issue,now I have been waiting for more than 48 minutes on another phone for customer service..all I did was upgrade my plan! #O2

  • juliet_gough Juliet MacKenzie Gough (@juliet_gough) reported from London, England

    @O2 can I use my phone in Israel? I’m pay monthly customer.

  • BartlettDavisUK Lord Bartlett-Davis (@BartlettDavisUK) reported from Kensington, England

    Thanks to @O2 for excellent customer support this eve. That's my personal account sorted. Let's hope the same perfect cs is given to the team(s) @AlestraInc and #BDEst working on the business plans for 2023. Fingers crossed, stay tuned for an update #BetterConnected - #TheLBD

  • SwissFrankIsGon John Francis William Apted (@SwissFrankIsGon) reported from Kensington, England

    @O2 I just received a bill for £400 despite not have mobile service and having only missed paying 2 months on a pay as you go tariff. I was expecting to pay around £60 with the reactivation charges. What's going on?

  • cityposer Federica Parise (@cityposer) reported from Brentford, England

    @O2 why will it take 3-7 days for you to be able to sort my current issue? I have been with O2 for over 10 years and all I did was to upgrade my plan with you 4 days ago!???

  • david52987296 david (@david52987296) reported from Victoria, England

    @O2 my O2 sim has not allowed me to dial international numbers for 3 weeks. Your customer service reps are failing to help. I need this for work. HELP!

  • marcwhufc marc foley ⚒ (@marcwhufc) reported from Mill Hill East, England

    @O2 you doing any work around N11 London as my signal has just vanished 😩

  • MANLIKENAIJA NAIJA BOI (@MANLIKENAIJA) reported from Islington, England

    @O2 APP AND WEBSITE DOWN SINCE 9:58AM !!! YOU PEOPLE OWE ME MONEY !!! IMMA FIND A WAY TO SUE YOU 🙃🙃🙃

O2 Issues Reports

Latest outage, problems and issue reports in social media:

  • Bastythegreat Perry Watts (@Bastythegreat) reported

    @FelicityCloake @O2 I had this a couple of years ago, good credit and everything just flat refusal to give me a contract! Tried with 3 and was no issue, no explanation at all...I joined o2 in December and nothing had changed but all went through fine this time!

  • FelicityCloake Felicity Cloake (@FelicityCloake) reported

    @palfreyman1414 @O2 I did it initially online three weeks ago, and they cancelled the order and told me their customer service team would be in touch (they weren't) - having cancelled my current contract, I then resorted to ringing them, to discover they won't take me on

  • xLucyfx xLucyfx (@xLucyfx) reported

    @O2 Hi, I'm not longer a customer with you but I've recently had an email to say you owe me a refund and to provide you with my details. Is this safe and genuine please?

  • NadzChaudhry1 Nadz Chaudhry (@NadzChaudhry1) reported

    I can’t believe how bad O2’s customer service has got over the years, once upon a time o2 used to be good @O2. I’m left with no network since yesterday due to the customer service’s stupid fault.

  • palfreyman1414 Ravi Nair #FBPE #PerfectPorkPie #JohnsonOut#FBPPR (@palfreyman1414) reported

    @FelicityCloake @O2 ****.

  • MrHaseebM Haseeb (@MrHaseebM) reported

    Hi @O2 I'm having problems with my new PAYG SIM. Not getting the double data or free credit after topping up

  • Peteish Name cannot be blank (@Peteish) reported

    @FelicityCloake @O2 Worked in a very good call centre which had pretty good customer service. We'd try to get back to the customer every few minutes if they were on hold. Just to apologise for the wait and if they're happy to keep holding while we looked into their issue.

  • That_Sim Simon John Grant (@That_Sim) reported

    Would appreciate if the signal for @O2 would stop going down every other week in Maidstone. The fact that my phone bill has jumped silly amounts means that I should be given a decent signal in return at the least…You’re close to losing another customer here.

  • FelicityCloake Felicity Cloake (@FelicityCloake) reported

    Trying to switch mobile provider, but just discovered from a (v nice customer service rep) that @O2 don't want to take me on as a customer - he can't explain it. Anyone else had this? (Am solvent, never missed a payment to current provider in 20 years etc, so bit perplexed)

  • AMP86793444 Cricketologist (@AMP86793444) reported

    @FelicityCloake @O2 Never heard of anything like this. Can they actually refuse? If so, on what grounds?