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 11/24/2025 06:30

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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 (31%)

    Internet (31%)

  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

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O2 Issues Reports

Latest outage, problems and issue reports in social media:

  • Jum_Isi Jum_Isi (@Jum_Isi) reported

    @O2 is there an issue with your free priority odeon tickets? I went on bang on at 2pm but immediately they’re out of stock. Is this false advertising?

  • TommyDinsdale Tommy Dinsdale (@TommyDinsdale) reported

    @O2 I’ll win one day. If you fancied rigging the £10k holiday one for me then I’ll never speak to EE again

  • wire101 ray tickle (@wire101) reported

    @O2 There's no point i have constanly been in touch for sub standard service for the past 6 months . I have three months left on my contract and then that's it I'll be leaving o2 after 15 years with you .

  • justhefax_ IHateAllTories. (@justhefax_) reported

    @O2 why has your coverage become so terrible?

  • phynkcreative Mark Allen (@phynkcreative) reported

    @O2 customer for over 15 years, in hospital and tried to buy bolt on yesterday - email confirmed - however not added @o2customerservice advise - rude - try again in 24 hours - shocking

  • JamesLud39 James Ludlow (@JamesLud39) reported

    @O2 @jailbrkr21 @O2 it would help if your service wasn't a complete mess, than light-hearted tweets would come across better.

  • Kirstyyxox95 Kirsty:) (@Kirstyyxox95) reported

    @O2 haven't been able to access the Internet on my phone via mobile data for several days. Claims I have a strong 4g/5g connection, but then I get errors that I have no Internet! Not acceptable with the prices you charge!

  • djsx_dj DJ CLARKE (@djsx_dj) reported

    @O2 How do you send free data to somebody else do they have to be on the same network?

  • ShaunKehoe series x gamer love man utd boxing beer tits (@ShaunKehoe) reported from Great Harwood, England

    @O2 Il just cancel it

  • cheddaz2011 Jamie Cheshire (@cheddaz2011) reported

    @O2 can you advise how long it takes to receive a response to a complaint please? I sent one on the 8th