O2

O2 Outage Report in Gaillimh, County Galway, Connaught

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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 Gaillimh, Connaught

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

O2 Outage Chart in Gaillimh, County Galway, Connaught 12/16/2025 12:05

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Most Reported Problems

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

  1. Phone (47%)

    Phone (47%)

  2. Internet (30%)

    Internet (30%)

  3. Total Blackout (16%)

    Total Blackout (16%)

  4. E-mail (4%)

    E-mail (4%)

  5. Wi-fi (3%)

    Wi-fi (3%)

  6. TV (1%)

    TV (1%)

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:

  • jodiehowell Jodie Howell (@jodiehowell) reported

    @O2 can you help me - I need to access my voicemail from UAE but having major issues

  • Kentishred Brett (@Kentishred) reported

    @therealmissjo have them all in own town now. Problem is @o2 reception is bloody awful meaning you cannot access the app until you walk to a shop with wifi, running the risk of getting a ticket...

  • CassGowing Cass (@CassGowing) reported

    @TicketmasterUK @O2 What's going on with The Streets Norwich pre-sale? Been trying for hours and doesn't work

  • dhfwilson David A Wilson. (@dhfwilson) reported

    @O2 went to use my £1 offer for a coffee in Greggs. their tills were not working due to no internet. Couldn’t scan my activated voucher therefore it expired without me using it.

  • DJBrummieD Brummie D (@DJBrummieD) reported

    @O2 ive sent you a dm please sort this issue out for me

  • TheWomensRoom The Women's Room 2.0 Jane (@TheWomensRoom) reported

    @O2 and I’m going on a work trip today. Tried to sort it on the phone again later but poor people on the phone lines seem to have no connection with actual O2 shops and are powerless. Breakdown of processes in the worst way with no customer service …

  • wendyk1501 Wendy Jefferson (@wendyk1501) reported

    @O2 This is just ridiculous. No worries a formal complaint will be made by email, assuming that system is working 🙄

  • Toonmode Carter (@Toonmode) reported

    @O2 hello, why is the hello fresh offer unavailable for me when I've never been a customer

  • Gritman54 Melvin Jones (@Gritman54) reported

    @O2 still waiting on our fraud case….. twice promised of a call back within 48hrs, that’s been and gone. @O2 not essential for living. @O2 needed like a hole in the head. Appalling customer service.

  • T1968Queen tanyawithaYnotanI (@T1968Queen) reported

    @O2 why if I have no virgin media services do I have to endure this absolute ridiculous log in process , which doesn’t work half the time and then when it does I can’t access half what I need?! It’s crap!