O2 outages and service status in Dublin, Leinster
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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.
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!
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 | 1 month ago |
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Dublin
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Phone | 1 month ago |
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Dublin
|
Phone | 2 months ago |
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Dublin
|
Phone | 3 months ago |
Community Discussion
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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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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€
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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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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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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!!
O2 Issues Reports
Latest outage, problems and issue reports in social media:
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moneyman (@Aduna90) reported@O2 how the hell can I speak to someone if Ihv got an issue? How? All these robots chatting to me is frustrating.
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Adam 'Toast' Taylor (@burnt__toast_) reported@O2 my contract was changed last week to sim only as I don’t want an upgrade yet, but since then I’ve had limited signal for calls and no 4G/5G! I need this sorted asap! I can’t log to the app because it says I’ve been locked out and can’t always receive calls.
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susan suarez (@susansu58235239) reported@O2 please help me with a problem regarding a mobile that I don't have and know nothing about that you have been charging me for. I've phoned numerous times and no help as can't verify my security. I'm pulling my hair out. Help!
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bobbie (@bobbieod7d) reported@O2 I’ve had no service for over 48 hours after a port from Sky Mobile. I provided my details via DM 13 hours ago and have been ignored. Please escalate urgently.
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KevyD (@askthedood) reportedSeems @O2 you’ve broken the fairly ok ish My O2 app as the poorly integrated webpage integration when you go to make a payment, rather than built in as before, isn’t working properly. It doesn’t link multiple accounts to outstanding balance (still) and Apple Pay doesn’t work.
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Jackie Potts (@JackieP06936666) reported@andrejpwalker @O2 I was with O2 for years and due to all the issues, I changed last year to Smarty..... Best thing I did 👍
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Wez G (Taylor's Version) (@WezG) reportedYour customer service say they cannot verify my account @O2
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Carl Eardley (@CarlEardley2) reported@O2 @MarQusRomelle The app is dreadful. I’m trying to pay this morning and it’s horrible. I didn’t realise apps could be built this poorly in 2026…
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Connor (@Highland_connor) reportedI have a case file, the response was to download mytello as your network apparently don’t allow any international calls. I’ll be joining @O2 tomorrow. 10 plus years with sky… cheers 🙄
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Whitehead (@jwhitehead90) reported@O2 I have tried 7 times and getting nowhere. I get promised call backs and they never happen. I just repeat myself on the phone for 15 minutes then someone hangs up on me when they say they are getting a manager. I need someone to reach out to me to resolve