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 12/02/2025 14:05

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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. Wi-fi (3%)

    Wi-fi (3%)

  5. E-mail (3%)

    E-mail (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.

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:

  • nest_head Barry Connolly (@nest_head) reported

    @O2 why is you network coverage so 💩

  • shanes_loonie leah the loonie :)💚🧡 I miss my pops 💔 4.12.20 (@shanes_loonie) reported

    @tonystottphotos @O2 They are the worst company for customer service unfortunately hope you get it resolved

  • steve_todd06 Steve (@steve_todd06) reported

    So @O2 I paid a second visit to your Teesside park store today as informed by your store colleague on my wasted visit on Friday , as it would be quiet .. guess what ?? 90 minute wait and still no one in the shop and all virtual appointments Great service this by the way 🥴🥴

  • danrobborobson Robbo (@danrobborobson) reported

    @O2 what’s happing with the lack of repair to a faulty mast in@Sheffield still no signal 3 weeks now!

  • Kwig1 KWig1 (@Kwig1) reported

    @alex_nelu @virginmedia @O2 We have the same problem with our O2 signal too. Same company so obviously linked to the same issue👍👍

  • Crabby_Patty_ Milly Billigan (@Crabby_Patty_) reported

    @O2 Still need help…

  • Twinnny21 Connor (@Twinnny21) reported

    @O2 Can nothing be done to trace the whereabouts / location of the number is operating from? There must be a signal mast it's connected to, to be able to send messeges. Someday if not already they're going to get vulnerable people.

  • charlottie76 Charlotte Grundy (@charlottie76) reported

    @O2 I swapped over to o2 a few weeks ago from 3. Just after the end of the 14 day cooling off period my mobile data stopped working. Where ever I go there’s a mast not working-is unusable! I’ve tried the chat function and service checker and both those aren’t working.

  • LouiseQ26241537 babyshuggie (@LouiseQ26241537) reported

    @O2 I’m still awaiting support from Thursday!!

  • barneyrubbleuk Stephen  (@barneyrubbleuk) reported

    Hi @O2 I am struggling to get my voicemail to work..it keeps saying "could not be set up as not received your number"....can you help please?