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 03/31/2026 22:40

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Most Reported Problems

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

  1. Phone (42%)

    Phone (42%)

  2. Internet (31%)

    Internet (31%)

  3. Total Blackout (21%)

    Total Blackout (21%)

  4. Wi-fi (3%)

    Wi-fi (3%)

  5. E-mail (2%)

    E-mail (2%)

  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:

  • BilalAhmadRana 🅱🅸🅻🅰🅻 🅰🅷🅼🅰🅳 (@BilalAhmadRana) reported from Rugby, England

    @O2 It's been more than 5 years I am using your network in CV21 area. I have very poor coverage and downloading speed. I had my current upgrade in April 2022. I have tried both 5g and 4g signals. Problem stays the same. Your chat support isn't available.

  • secondachilles Malcolm Mann (@secondachilles) reported

    Very grateful to @O2's customer service for helping me out with a phone problem just now. Their rep was very patient and polite!

  • amy_f17 Amy Farrington (@amy_f17) reported

    @O2 hi, I’ve not network for 2 days now can you let me know why?

  • BRFC_Bigchris Tackleberry (@BRFC_Bigchris) reported

    RT @andrejpwalker: What annoys me about 2022 is that the only way to get customer service departments to talk to you is to tweet them. With that in mind @O2 can you get in touch. I can't penetrate your system. < Please contact Andre, he is struggling to penetrate you.

  • Rachelpquinn Rachel Quinn (@Rachelpquinn) reported

    @O2 is o2 priority down?

  • _lauratweets Laura 🌷 (@_lauratweets) reported

    @O2 why is it so hard to contact customer services on your website? 😡All I want to do is change my Direct debit date!

  • MathiasDied Matchew (@MathiasDied) reported

    @O2 I can’t even get signal in my own house or where I live why is your service atrocious give me my money back

  • andrejpwalker André Walker (@andrejpwalker) reported

    What annoys me about 2022 is that the only way to get customer service departments to talk to you is to tweet them. With that in mind @O2 can you get in touch. I can't penetrate your system.

  • LindaHaynes7 Linda Haynes (@LindaHaynes7) reported

    @O2 I can’t log in or register on O2 app as it says account not activated, but I’ve been using the sim for a few weeks now? Help

  • Erdbeeresserin Anja S (@Erdbeeresserin) reported

    @O2 twice I sent a complaint now, twice I was contacted to provide more detail. Twice I replied with more details immediately. Twice my follow up email was ignored. Starting to feel you do not want any new customers?