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 02/25/2026 20:55

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Most Reported Problems

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

  1. Phone (51%)

    Phone (51%)

  2. Internet (30%)

    Internet (30%)

  3. Total Blackout (12%)

    Total Blackout (12%)

  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:

  • carly8carly7 Carly (@carly8carly7) reported

    @O2 been a customer for 13 years and thanks to the shocking rise I will be cancelling next month. Rather pay off the last of my contract early and go else where then pay this ridiculous rise. Biggest greedy mistake you have made.

  • celticghirl_bee Bee 🍀💚 !! (@celticghirl_bee) reported from Crieff, Scotland

    @O2 what's the point in having customer services. If I wait for ages to get through to correct people. Only to be hung up on numerous times and then try online chat and get told too busy. Try again later. Absolute shambles. Will never recommend o2 to anyone I know. Shocking

  • Crofty7777 Dan Croft (@Crofty7777) reported

    @jodielouiseart @O2 Mine is exactly the same it’s a joke of a service I’m certainly changing networks when my contract is up

  • KelayJames89 James Kelay (@KelayJames89) reported

    @TheTacticalBrit @O2 Unfortunately for us lot stuck here in the uk @TheTacticalBrit Tesco is our only choice of mobile network now as they won’t put up there prices 👍

  • AlexandraLou87 Alexandra Watson (@AlexandraLou87) reported

    @O2 is your network down in the M6 area of salford? My phone is saying not registered on the network when I'm trying to make a call???

  • CornishCracker Ricky (@CornishCracker) reported

    @jlee_ @O2 Samsung make great phones, but there Android extensions and bloat is pretty bad.

  • terrileighcox Terrileigh. (@terrileighcox) reported

    @O2 absolutely disgraceful customer service I’ve been receiving today. I’m in the queue again for the 3rd time today, each person hanging up on me after a 55 minute phone call.

  • jenbo_29 💙 (@jenbo_29) reported

    @O2 what an absolute disgrace this increase is! Especially reading all about your profits of 2022. Just Shameful! The Excuse, the rising costs so to power your network given your profit results last year it’s a damn cheek.

  • join4te Jay (@join4te) reported

    @O2 Day 98 of 365 on trying to get O2 to fix their phone customer service. 1) If you ring and ask for an e-sim for an Apple Watch then good luck with that. Staff seem very untrained. 2) Calls disconnect too much when speaking on 202. 3) The whole IVR system feels dated.

  • Scottish_Mum Lesley ☄️😉 (@Scottish_Mum) reported

    @clairabellejp @O2 We've mostly just been cold this year. I never thought I could ever be so cold, but needs must. I'm mostly disgusted by big companies high profit increases while we are slugged daily with ridiculous expenses that are unrealistic. Bang, wham, thump, oh there goes another whack.