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 12/29/2025 06:05

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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 (32%)

    Internet (32%)

  3. Total Blackout (14%)

    Total Blackout (14%)

  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:

  • iD0ts Dots ☠️ (@iD0ts) reported

    Love a company that doesn't fulfil their promise or do what they're supposed to do. 2 weeks waiting on an unlock code for my Sony and not even an email to confirm I even called you. 10/10 service @O2

  • EmmaFlockhart97 Emmà Flockhart (@EmmaFlockhart97) reported

    Account been hacked 3 times in the last month. £450 of charges not done by me. On holiday phoneless for days as sim been deactivated and absolutely nothing @O2 will do!! Worst company

  • morgo666x Morgo (@morgo666x) reported

    @O2 honestly your network is ******* embarrassing. Get better signal with two cups and a bit of string. Useless

  • RebeccaScambler Rebecca Scambler (@RebeccaScambler) reported

    please can you help @O2 I can't log in to my O2 account on any device or browser as it loops back to the beginning of the log in process. I got put through to 3 people on the phone before being cut off and your online chat service has told me it is not working right now!

  • GeorgieHill77 Georgina Hill (@GeorgieHill77) reported

    @O2 in stiff competition with @ScottishPower for the most terrible customer service experience

  • benjaminlfc Benjamin Webster (@benjaminlfc) reported

    @BPCP91 @O2 Yes and it says this part of the order has been sent and can’t cancel. Some as someone else has mentioned have got DPD notifications in the DPD app. I haven’t but they also use DHL as a courier

  • SnapperSandwell SandwellSnapper (@SnapperSandwell) reported from West Bromwich, England

    @O2 Why when I click on the priority app for tickets, does it then not allow me to buy priority tickets on Ticketmaster? Why is it not working, it used to.

  • BBManik B.B. Manik & The Lightning Powered Manatee (@BBManik) reported

    Anybody else having trouble getting basic customer service from @O2? Neither the agents on the phone or online seem willing to help.

  • ellmaeturner Ella Mae (@ellmaeturner) reported

    @O2 how terrible is 02 priority, biggest money making scam. Join 02 get priority for tickets etc. Oh but you don’t because IT DOESN’T WORK. Waste of time, waste of your own marketing.

  • MarleyBoxer14 Boxer dog... (@MarleyBoxer14) reported

    @O2 Shockingly appalling, as a Deaf customer your hard work. Your team's said I can disconnect a number with £40 owing on a device plan, you would send a final bill. What turns up an enforcement notice only 8 days after requesting the disconnect. Have proof, might get a solicitor!