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 02/05/2026 03:15

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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.

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O2 Issues Reports

Latest outage, problems and issue reports in social media:

  • JimNewcomb7 Jim Newcomb (@JimNewcomb7) reported

    Is it just me or are others waiting minutes for pages to open with full 4G coverage. Never mind 5G get the current provision sorted first! I’m on @O2

  • NicKeaney Nic Keaney (@NicKeaney) reported

    @O2 can you DM me pls. I just waited a month for an Iphone, your in store staff were pretty useless and now i'm being told i have to wait another month. Appalling customer service.

  • Domoniq39937541 mummybear (@Domoniq39937541) reported

    @O2 Yes I do ends tomorrow so I called to cancel

  • QueenBeeBeks Omoge B (@QueenBeeBeks) reported

    @O2 customer service is so **** fffssssss ******* driving me mad

  • Domoniq39937541 mummybear (@Domoniq39937541) reported

    @O2 The signal in my area is non existent

  • frostychik Frostychik (@frostychik) reported

    @O2 hi there’s no vegan sausage rolls left in the Birmingham city centre stores but I’ve already downloaded the QR code and can’t cancel it to change for a pizza slice code 🥲 Anything I can do?

  • Bodlingtons *** (@Bodlingtons) reported

    @O2 My 70 year-old mother-in-law started new SO contract. Has new SIM and wishes to retain her old number. Customer service number has cut her off 3 times - request via the MyO2 app was rejected. In-store couldn't help her. Getting very close to cancelling the contract.

  • glenn_london SE London Glenn (@glenn_london) reported

    @techdotintel @virginmedia @O2 Try getting the boosters! I cannot get to speak to anyone on #virginmedia. Really poor sales

  • jayjay_1981 Jamie Cunningham (@jayjay_1981) reported

    @O2 I entered priority Instant Win and didn’t win. Said won a Greg’s voucher instead but not shown. Tried to go back into the page but says code for Instant Win now expired! Does this get emailed as I have no proof? My partner has the same issue. Please advise.

  • thegilesfamily2 @thegilesfamily (@thegilesfamily2) reported from Redcar, England

    @O2 hi didn’t win a main prize but app said had won greggs treat however the app would let me open to claim the treat