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 11/30/2025 03:25

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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 (17%)

    Total Blackout (17%)

  4. Wi-fi (3%)

    Wi-fi (3%)

  5. E-mail (2%)

    E-mail (2%)

  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:

  • shoegal1927 AJ (@shoegal1927) reported

    Dear @O2 i have been with you years. Have two a/c's one for my Autie son. Who was not best pleased to find his phone 'doesn't work' ie cut off. I informed you days ago i would pay my bill Thurs less than a week late. I am currently shielded & off sick #O2 doesn't do customer care

  • cl_quigs CL Quigs (@cl_quigs) reported

    @O2 I cancelled my contract with you guys about a month ago, my number has disconnected and I need my PAC number. Can you help please? It’s murder to get through on the phone

  • gareth_thmpsn Gareth Thompson (@gareth_thmpsn) reported from Cardiff, Wales

    @O2 There’s delay then there’s rude. Been 92 working days or 128 days since I complained. @o2 are making it deliberately difficult to contact.

  • samanth76967749 samantha potts (@samanth76967749) reported

    @O2 hi I brought a tablet from you back on December 10th it was a Samsung cashback, Samsung are having trouble with the codes on it can I send them to you guys to check that I was given a real product in store please? As the warehouse is saying they can't read the codes Thank :)

  • s_a_fraser Scott Fraser (@s_a_fraser) reported

    @o2 and the same mast, according to your website, is down again...seriously, it’s time for me to choose whether to provide payment or not, in the same way as your network operates...

  • SashasGrandad Stuart Paul (@SashasGrandad) reported

    @informjohng @virginmedia I tried to get a new phone from Virgin media. Appalling service. Rang three times and they promised to call back. So I’ve given up and stayed with @O2.

  • richiechuff Richie Knight (@richiechuff) reported

    @O2 This doesn’t surprise with the service that I received I will get back to you with the information

  • niteshkpandey Nitesh Pandey (@niteshkpandey) reported from Newcastle-under-Lyme District, England

    @O2 have not got reception for 2 days in my phone spoke to CC team no help, missed so many important calls. I have recently moved to O2 few days ago!! Regret my decision!!

  • AngieBe02589227 Angie Berry (@AngieBe02589227) reported

    @O2 25 calls in 5 days and still no help. DISGUSTING SERVICE

  • Andy83363174 Andy (@Andy83363174) reported

    @O2 another day has passed and I still haven’t spoken to a manager. In total this is about the 7th request I have made. You are a disgraceful organisation and you are causing me untold stress and anxiety. Replying to me with your general contact number is not customer service!!!!