O2

O2 Outage Report in Carlow, Leinster

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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 Carlow, Leinster

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

O2 Outage Chart in Carlow, Leinster 02/11/2026 09:45

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Most Reported Problems

The following are the most recent problems reported by O2 users through our website.

  1. Phone (53%)

    Phone (53%)

  2. Internet (30%)

    Internet (30%)

  3. Total Blackout (11%)

    Total Blackout (11%)

  4. E-mail (3%)

    E-mail (3%)

  5. Wi-fi (3%)

    Wi-fi (3%)

  6. TV (%)

    TV (%)

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

Latest outage, problems and issue reports in social media:

  • bigslick172 Ant 🐜 (@bigslick172) reported

    Still no phone signal at home, it’s been 3 weeks now @O2 😩😡

  • chrispattihis Chris Pattihis (@chrispattihis) reported

    @O2 I’m having a terrible customer service experience from you. A gold customer of 16 years. You make a mistake not taking payment and bar the phone for 4 days running and offer £10 credit!!! Very disappointing. Perhaps time to change network.

  • whild13 Chris Whild (@whild13) reported

    @O2 trying to port my wife’s phone number onto o2. Had to call twice now and just received a text to say there’s another issue and please call…called immediately…your shut 😡

  • lamaalsaeed lama (@lamaalsaeed) reported

    @O2 please reply to my DM I need to solve this issue

  • CrowdStroud Rodborough Rover (@CrowdStroud) reported

    @O2 I need the PAC code for the SIM. You have sent a verify code to the account holder, and one of of your reps called her to ensure that she granted permission for me to speak with O2 on her behalf. I am 150 miles away from her, trying to help but I can’t because of your process.

  • traderspam Paul 🐫 (@traderspam) reported

    @O2 Thanks for this, but I never actually get a reply when I next this number so it's a bit pointless really!

  • mayson62902041 mayson (@mayson62902041) reported

    @CrowdStroud @O2 Sorry about that…. Try contacting @hacker__dark01 on twitter he’ll help you I have same issue but got it fixed permanently by them

  • sw3tdimpl3zz Dimple Face (@sw3tdimpl3zz) reported

    @O2 It’s not acceptable to be honest … there should be adequate coverage but here I am struggling .. I thought it was my phone but it’s you guys n it’s been like this for months n still no fixes … just keeps getting worst

  • KEESH1984 Sean Keeshan (@KEESH1984) reported

    @O2 can’t send and receive sms on iPhone, had a rotten experience with o2 from day 1, contacted your support they said someone will be in touch within 3 days…. Great!

  • sw3tdimpl3zz Dimple Face (@sw3tdimpl3zz) reported

    @O2 think I need to leave you it’s getting worst with network coverage in my area. Why must I be paying all this money for a service I can’t use 😡😠