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 02/05/2026 01:00

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Most Reported Problems

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

  1. Phone (52%)

    Phone (52%)

  2. Internet (30%)

    Internet (30%)

  3. Total Blackout (12%)

    Total Blackout (12%)

  4. E-mail (3%)

    E-mail (3%)

  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.

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:

  • shannonhearn94 S H A N N ♡ N 🌻 (@shannonhearn94) reported

    @O2 sort your service out, absolutely nothing all day!!

  • Marylou2000 Mary (@Marylou2000) reported

    @O2 can I check what compensation you are offering customers who are without service for 2 entire weeks while you carry out maintenance? It’s massively disruptive. A week in April and one in May is terrible service for people who rely on their internet access. Thanks

  • net59672698 Net (@net59672698) reported

    @o2 I am unable to login to the my o2 app or via your website and have used the correct login details - do you have a link please to your live chat?

  • bitbytebruno Bruno Cardoso 🇪🇺🇵🇹🇬🇧🏳️‍🌈🐻 (@bitbytebruno) reported

    @ThreeUKSupport wondering if something is happening to your network? Trying to vote for the Eurovision Song Contest songs with a Three sim and all I get is a busy signal. The people here who have @o2 are voting just fine. Can you check please? The numbers are for instance 6225203

  • Kieranjl Kieran (@Kieranjl) reported

    @O2 I’m trying to log into your chat service to contact you about a on going issue with my network. And you want to send me a text message to verify it’s me. Rock and a hard place comes to mind #o2 #poorcustomerservice

  • didburton david burton (@didburton) reported

    @O2 no signal all day in my area am i going to get a refund on my bill???

  • dwmerlin 🏴󠁧󠁢󠁳󠁣󠁴󠁿 Derek Whitton 🏴󠁧󠁢󠁳󠁣󠁴󠁿 (@dwmerlin) reported

    @O2 please anyone that reads this. Dont join O2. Cant even transfer a phone number from Virgin to O2. Customers Service must be trained to tell lies cause that's all I've heard

  • SteveBarnhurst Steve Barnhurst (@SteveBarnhurst) reported

    @O2 just the3 hours on the phone to organise an upgrade to go to the shop to find it's NOT in stock guys and you can't now help!! Yet again process gets in the way of common sense and a 25+ yr loyal customer gets screwed over! Great Work!

  • Henry_Keating87 Henry Keating (@Henry_Keating87) reported

    @o2 joke decision ombudsman useless whats the point in this service if you don’t care about consumer….

  • claireshez86 claire sheridan (@claireshez86) reported

    @O2 really poor service today at the Trafford centre store when I can to collect new phone. I was told to call customer services to then be told the store needs to cancel. I have been trying to get through to the store for over 2 hours no answer! PLEASE CAN SOMEONE CONTACT ME 😡