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O2 Outage Report in Dublin, Leinster

Why is my O2 service not working?

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If you are having issues, please submit a report below.

The latest reports from users having issues in Dublin come from postal codes D02 and D08 .

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.

Full Outage Map

Problems in the last 24 hours in Dublin, Leinster

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

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.

  • 41% Phone (41%)
  • 32% Internet (32%)
  • 21% Total Blackout (21%)
  • 3% Wi-fi (3%)
  • 2% E-mail (2%)
  • 0% TV (0%)

Live Outage Map Near Dublin, Leinster

The most recent O2 outage reports came from the following cities: Dublin.

CityProblem TypeReport Time
Dublin Phone 6 days ago
Dublin Phone 20 days ago
Dublin Phone 28 days ago
Dublin Phone 2 months ago
Dublin Internet 8 months ago
Dublin Phone 1 year ago

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 Dublin, Leinster

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

  • skbarrone
    Sarah Barron (@skbarrone) reported from Fingal County, Leinster

    @O2 Thanks. Problem started in London but same in Dublin. Everything works fine on Wi-Fi.

O2 Issues Reports

Latest outage, problems and issue reports in social media:

  • lynzibob
    Lyndsey Naylor (@lynzibob) reported

    @O2 had no service in Newhey area since yesterday..it says all is working when I do service status..yet still I have nothing.. #o2 #nosignal

  • Jolly_Giant
    Ian Ansell (@Jolly_Giant) reported

    @O2 why is there a disconnect between physical retail and online service? Told in person as upgrade was done online that store CANNOT help and to call customer services. Terrible service for a 6 month old phone. 👎👎👎🤬#terriblecustomerservice

  • LecturerJnj
    Lecturer Jnj (@LecturerJnj) reported

    History is about to be made again !! @wizkidayo we be shouting down @O2 for the 3rd time !!

  • nassoskappa
    Nassos Kappa (@nassoskappa) reported

    @virginmedia Well, if @O2 doesn’t do that then I hope you do offer some solution. Getting money from people without offering the contracted service is considered a theft.

  • Jamier45gaming
    Jamie Robson (@Jamier45gaming) reported

    Hello @O2 do you know when service will be restored to the Aboyne area of Scotland? No signal since Friday even.

  • HarveyDecor
    Lee Harvey (@HarveyDecor) reported

    @O2 Phone signal is non existent today. You've admitted that there is a problem in the Wrexham area so how long before this is fixed? I'm out of contract with you this month so try being honest so that I can weigh up my options.

  • ExAppleUser
    Disgruntled (@ExAppleUser) reported

    Does @O2 support esim distribution by email/app etc like most the world (and even Vodafone) or still insisting on posting bits of paper?

  • lesley_sledmore
    Lesley Sledmore (@lesley_sledmore) reported

    @O2 can you help. I have a SIM related issue. Can’t be resolved by O2 app. Just been on hold for 30 minutes only to be cut off!

  • bparker685
    Ben Parker (@bparker685) reported

    Can anyone that works for @O2 explain when I have bill issues that you have not sorted, when you cut me off how am I meant to ring you if the only number I can dial is the payment line? 20 years an O2 customer means nothing!!

  • Cust_Support_
    Customer Service (@Cust_Support_) reported

    @andy_boniface @O2 If you don’t pay your bill, we will cut off service.