O2 outages and service status in Dublin, Leinster
Problems detected
Users are reporting problems related to: phone, internet and total blackout.
Full Outage Map
- O2 generated 0 outage signals in the last 24 hours around Dublin, including 0 direct reports.
- The most common problems reported in this area mention Phone.
- Phone (100%)
The latest reports from users having issues in Dublin come from postal codes D02 .
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.
April 22: Problems at O2
O2 is having issues since 07:20 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.
| City | Problem Type | Report Time |
|---|---|---|
 Dublin
|
Phone | 22 days ago |
|
Dublin
|
Phone | 1 month ago |
|
Dublin
|
Phone | 1 month ago |
|
Dublin
|
Phone | 2 months ago |
Community Discussion
Tips? Frustrations? Share them here. Useful comments include a description of the problem, city and postal code.
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O2 Issues Reports Near Dublin, Leinster
Latest outage, problems and issue reports in Dublin and nearby locations:
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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!!
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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?
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Sarah Barron (@skbarrone) reported from Fingal County, Leinster@O2 Thanks. Problem started in London but same in Dublin. Everything works fine on Wi-Fi.
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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.
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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:
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Darren (@darrenbram66) reported@O2 I pay £12.50 Sim only for my wife's phone...bit of a rip off....poor coverage...30G mobile data that doesn'twork...should've gone with @lebara
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Laura (@FairyCake1983) reported@O2 how does a customer contact your Resolutions department directly?
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MR NICE (@countycasual77) reported@O2 any chance of sorting out the service in SK3 area of Stockport the signal is down for the 3rd time in as many weeks
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Michelle Edwards (@ALittleLaw) reported1.@O2 Since 2022, I have repeatedly raised complaints about ongoing signal outages, yet nothing has been resolved. On 16 April 2026, I spoke with a male operative in your overseas call centre. He acknowledged the long‑running issue and agreed to apply one month’s credit to...
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Darren 🏎️🏁 (@darrenmk) reported@O2 Your app has turned into **** since you became part of Virgin, try to see my balance and it's always sends me an email link to click, never did this before, and it doesn't even take me to the balance. It's so obvious two systems failing to talk, ironic for a comms company
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Chad (@Chad24162711258) reported@O2 In the city of London and you can’t even provide a proper 5G data reception!! What a **** provider !!
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Mavia Malik (@MaviaMalik84720) reported@GaryGoodson18 @O2 If you’re facing any issue, please feel free to send me a private message first. I was also experiencing some specific service problems with O2, especially frequent login issues with the Signals app. However, I found a solution through the official O2 Facebook group, where highly
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Katie Teece (@katietagg97) reported@O2 I keep getting ‘voicemail’ notifications from ‘network provider’ asking me to set up a pin? Are these legitimate? Feel very unsafe to me
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Alan Roberts (@AlanRob68902430) reported@EE @O2 @O2 whats your sales number please I have contract sim but never use it we are dire customer service so I'm moving to o2 entirely
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Saul Corrigan (@SaulCorrigan) reportedso.. same problem with @O2 and not helping at all.