O2

O2 Outage Report in Llangathen, Carmarthenshire, Wales

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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 Llangathen, Wales

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

O2 Outage Chart in Llangathen, Carmarthenshire, Wales 01/15/2026 04:10

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Most Reported Problems

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

  1. Phone (49%)

    Phone (49%)

  2. Internet (30%)

    Internet (30%)

  3. Total Blackout (14%)

    Total Blackout (14%)

  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.

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 Near Llangathen, Wales

Latest outage, problems and issue reports in Llangathen and nearby locations:

  • welshgje Gareth (@welshgje) reported from Gwaun-Cae-Gurwen, Wales

    Anyone having issues accessing the @quals_wales website? Not loading on @O2 or @bt_uk broadband.

  • star45gazer Gerwyn Williams (@star45gazer) reported from Cwmllynfell, Wales

    @O2 Priority app not working!!!! C'mon pull you fingers out #peterkaytour

O2 Issues Reports

Latest outage, problems and issue reports in social media:

  • petpet_78 Mircea Ionescu (@petpet_78) reported

    @O2 I had the same issue outside the city centre but I blamed it on the fact that I came from the rural areas where I haven’t seen that issue as much since I started testing. I have tried all those and another device yet same. I expected to get better service in a big city centre

  • justemmathatsit Emma (@justemmathatsit) reported

    If someone at @O2 would like to contact me about the appalling customer service we are receiving this morning, I’d be grateful. 2 hours, 5 people and no callback isn’t a great advert.

  • piano_christina Christina Lawrie (@piano_christina) reported

    @O2 Thank you. The phone function is working but the data is not (although the 4G icon is showing). Apparently a local mast is having problems.

  • fowell103 David Miller (@fowell103) reported

    @O2 how hard should it be in this day and age to get a signal on my iPhone in my garden let alone my house especially when your signal checker says the signal strength is excellent? Coverage is getting worse not better, do I have to change network?? #annoyed

  • dilz2018 Delwar Hussain (@dilz2018) reported

    Hello @O2 Account no. 1044244169 Why has your colleague locked my android phone from using o2 sim that I've been using all along for number ending 702 ????? I done a sim swap in store today, still doesn't work on my phone, but other sim works. My mobile always been unlocked

  • artisticnods Roro (@artisticnods) reported

    @O2 worst company going

  • liifeofzo Zoe 🍁 (@liifeofzo) reported

    @O2 Not yet, assuming I need to wait 24 hours until it can be sorted if it’s still not working?

  • BajiNahid Baji Nahid (@BajiNahid) reported

    @O2 Hey we are not able to avail the inclusive travel zone in New Zealand for some reason, it keeps saying we have no internet but yet the 4G sign is showing. We can call and text but cant use the data. Would appreciate any help.

  • piano_christina Christina Lawrie (@piano_christina) reported

    @O2 Hello, it's still not working unfortunately. That's been 3 days now. How much discount will be applied against my bill for this month? Thank you.

  • dog_gem Adrian (@dog_gem) reported

    Morning @O2 I’m looking to move from an iPhone 7 to a second hand iPhone 8 or later. Other than changing my sim over do I need to do anything else to ensure my new phone works on your network other than make sure it isn’t locked to any other network of course.