1. Home
  2. Companies
  3. O2
  4. Dublin
O2

O2 outages and service status in Dublin, Leinster

Problems detected

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

Full Outage Map
  • O2 generated 0 outage signals in the last 24 hours around Dublin, including 0 direct reports.

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 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.

May 19: Problems at O2

O2 is having issues since 10:40 AM GMT. Are you also affected? Leave a message in the comments section!

Live Outage Map Near Dublin, Leinster

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

CityProblem TypeReport Time
Dublin Phone 2 months ago
Dublin Phone 2 months ago
Dublin Phone 2 months ago
Dublin Phone 3 months 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.

  • Amarpatel128
    Amar Patel (@Amarpatel128) reported from Dublin City, Leinster

    @O2 @pchavda Having to reply from a colleagues phone. Reported this morning at 9 o clock. Still service-less. Bet you’re still charging full rental though.

  • farellmichael
    Michael Farrell (@farellmichael) reported from Dublin City, Leinster

    @O2 hi. My friend’s UK mob stolen in Dublin. Need to cancel/freeze fone account. Help!!

  • sarahbennetto
    Sarah Bennetto: a comedian of sorts. (@sarahbennetto) reported from Fingal County, Leinster

    @O2 hi guys. My phone stopped working in Europe (since I added an Aussie E-sim). No one in your O2 UK shops can help. I even deleted the E-sim. But still: no roaming. O2 said I should wait until I’m in Europe for work again and call you (I can’t; that’s the point!). Help me, pls?

  • Jordan_D
    Jordan Downey (@Jordan_D) reported from Dublin City, Leinster

    @BradyHaran @O2 One time I disabled Airplane mode while flying over Canada, I somehow managed to get some cell service and realized that when I received a text message saying my bill was reaching 80€

O2 Issues Reports

Latest outage, problems and issue reports in social media:

  • Marooned_Sailor
    Ian Judd (@Marooned_Sailor) reported

    @o2 my iPhone has one bar with a letter E or zero bars, but my partners google pixel 8pro has 4g and three bars on the same train sitting next to each other! wtf! Sort it!

  • niamhskinner
    Niamh Skinner (@niamhskinner) reported

    @O2 hi O2! Is there any sort of time scale on O2 satellite being available for iPhones? Very bored of my O2 signal failing regularly, but enjoy the O2 benefits so looking at getting a back up eSIM for when signal is patchy. But if satellite will be available very soon I’ll wait

  • herd_thomas
    Thomas Herd 🇬🇧🏴󠁧󠁢󠁳󠁣󠁴󠁿 (@herd_thomas) reported

    @O2 - Account locked. Still waiting on someone contacting me about my o2 account being locked. Time to give up on this poor service and speak to the shop I purchased my phone from.

  • HarrietSergeant
    Harriet Sergeant (@HarrietSergeant) reported

    .What’s happened @O2? Since merging with Virgin, topping up data has gone from two taps to a Kafkaesque ordeal. App requires an email that never arrives. Phone numbers unrecognised. Anyone found a workaround - carrier pigeon perhaps?

  • Stephen27784350
    Follower (@Stephen27784350) reported

    @O2 Do you not support wifi calling outside the uk?

  • Marooned_Sailor
    Ian Judd (@Marooned_Sailor) reported

    @o2 my iPhone has one bar with a letter E or zero bars, but my partners google pixel 8pro has 4g and three bars on the same train sitting next to each other! wtf! Sort it!

  • christwine3
    Chris Thompson (@christwine3) reported

    @O2 need account help from overseas

  • itsjackfernley
    Jack Fernley (@itsjackfernley) reported

    @O2 my SIM has been deactivated early before my replacement arrived. I was told I’d keep service until I inserted the new SIM, but I now have no signal at all and cannot call support. Please urgently reactivate my old SIM

  • lestereverton80
    ᵀᴼᶠᶠᴱᴱᴹᴬᴺᴸᴱˢᵀᴱᴿ✨1878 (@lestereverton80) reported

    @O2 can you help me please

  • 990553mtm
    Away Now (@990553mtm) reported

    @beck_reynolds @O2 @tastecard I have the same issue. How can I resolve?