O2

O2 Outage Report in Carlow, Leinster

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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 Carlow, Leinster

The chart below shows the number of O2 reports we have received in the last 24 hours from users in Carlow and surrounding areas. An outage is declared when the number of reports exceeds the baseline, represented by the red line.

O2 Outage Chart in Carlow, Leinster 02/01/2026 14:55

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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 (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.

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O2 Issues Reports

Latest outage, problems and issue reports in social media:

  • dezp81 Dale Pritchard (@dezp81) reported

    @O2 Hi - I’m trying to sign up to the USwitch £8 12gb sim only deal but keep getting a 404 error when trying to do this. Anything you can do to help me obtain this deal?

  • will_price_94 Will Price (@will_price_94) reported

    Hi @O2, I had an account with you, which I closed, but you've issued a bill for the remainder of the contract which despite me cancelling within the cooling off period. After several hours of calls, I still can't get any help... not exactly great customer service.

  • AntonisAnthony Anthony A (@AntonisAnthony) reported

    @O2 Based on what you’ve sent, this would make me an o2/virgin customer...

  • SonOfAJackal blufgandhi. (@SonOfAJackal) reported

    @O2 I have been a loyal O2 customer for decades, but Virgin messed me about and they think I owe them money. I will never, ever pay them that money. Where do I stand in regards to this merger?

  • sarahmariex Sarah Jolley ♔ (@sarahmariex) reported

    @s_onward @O2 @virginmedia I’m sorry to hear that!! Personally I find VM customer service absolutely shocking but I’ve always found o2 very helpful. I just hope this merge doesn’t change things. 🤞🏼 the problem is this merge will all be about money and not us the customers.

  • Mirrorscream Mark (@Mirrorscream) reported

    @O2 now you have announced you are with virgin, ig atleast explains my signal issues for the last 6 months.good to get an eeason to why i only have 2 bars at best and the 4g is a thing of myth. Wouldn't it be better to bring everything up to high standard, not settle for 2nd rate

  • Psyco_Sue Sue (@Psyco_Sue) reported

    @virginmedia @O2 Customer services that doesn’t tell the truth!!!

  • Ouchy Ouchy (@Ouchy) reported

    The @virginmedia customer service and self-serve systems can only improve with @O2 . Managing your account with o2 is pretty easy, with Virgin it's next to impossible and there are ZERO loyalty elements. Nothing. Empty. All power to new customers :(.

  • SonOfAJackal blufgandhi. (@SonOfAJackal) reported

    @O2 Do you think those bastards will forget about the money I supposedly owe them and let me get decent broadband again one day because I have been such a good customer to your side of things for so long?!?

  • MartinNorden2 Martin Norden (@MartinNorden2) reported

    So the email has arrived announcing that @O2 and @virginmedia have joined forces, why am I not impressed? Well O2 couldn’t get my phone set up properly when I joined and Virgin Media have just replied to a complaint I raised last year. This merger doesn’t fill me with confidence.