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 03/01/2026 23:45

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Most Reported Problems

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

  1. Phone (50%)

    Phone (50%)

  2. Internet (30%)

    Internet (30%)

  3. Total Blackout (13%)

    Total Blackout (13%)

  4. E-mail (4%)

    E-mail (4%)

  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.

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O2 Issues Reports

Latest outage, problems and issue reports in social media:

  • ajt1971 Amanda (@ajt1971) reported

    @O2 Still issues when do you expect this to be resolved?

  • ralphs_adrian Adrian Ralphs (@ralphs_adrian) reported

    So as a loyal customer of @o2 for 10years plus tickets for the cancelled show of @peterkay_co_uk I cannot get any tickets on priority as o2 (a tech company!) cannot cope with unprecedented demand !!!!!! Shambles and a disgrace,touts can get them and resell them circa £550!

  • Fluffy_Woo Woo (@Fluffy_Woo) reported

    @O2 Still can’t access anything what a waste of time being an O2 customer, priority my arse!

  • nathowson Nat godrich (@nathowson) reported

    @O2 Sat for hours can’t get on the App or online! Never been more pleased for my contract being up #newprovider thanks for nothing O2 loyalty means nothing to you!!!!

  • RichieMorrice Richie Morrice (@RichieMorrice) reported

    @O2 complete failure of a company today. Letting customers down badly and not even bothered.

  • JohnGib49909576 John Gibson (@JohnGib49909576) reported

    @Josh_Deegan @O2 Dont talk shite Josh they cant install broadband never mind support it, this is way out of their league , minnows in a big pond

  • DavidHa57439002 Dave_6018 (@DavidHa57439002) reported

    Well all @O2 customer bet you wish you had signed up with @ThreeUK , at least you can go through @Ticketmaster with three for #peterkay tickets, the #o2 priority app/website has been Down since 9am, even I would consider going back to three if I could get two tickets

  • james_jevons James Jevons (@james_jevons) reported

    @O2 I've never been in such a poorly handled ticket system in all my life. O2 the fact you've let so many bots pick up tickets is ridiculous! You should be ashamed!

  • fmorton71 Fiona Morton (@fmorton71) reported

    @O2 App just won't work, very disappointed and don't think with my rubbish signal I'll be renewing with @O2 again.

  • SlummyMummy40 Jo Woodbridge 🌈 (@SlummyMummy40) reported

    @O2 It’s beyond the joke! I’ve been trying since 9:15 and no luck at all! Shameful how you’ve let your o2 customers down! 😡🤬 #noprioritywhatsoever #peterkay