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 03/03/2026 13:45

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Most Reported Problems

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

  1. Phone (50%)

    Phone (50%)

  2. Internet (30%)

    Internet (30%)

  3. Total Blackout (13%)

    Total Blackout (13%)

  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:

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

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

  • 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.

O2 Issues Reports

Latest outage, problems and issue reports in social media:

  • laurenmaher_ Lauren💃🏼 (@laurenmaher_) reported

    @O2 @LutzSchueler please can my email of complaint that I sent at 3pm yesterday be looked in to urgently.

  • xdschoonx dschoon (@xdschoonx) reported

    Internet SW13 Barnes Castelnau 02 / Giffgaff seemed to have solved problems @giffgaff @O2

  • alisonjyoga Alison Johnson (@alisonjyoga) reported

    @O2 #o2 Hello. I have the same problem again with my mobile trying to use my Data in France Basically I can’t use Data. I can only use my phone when I can access WiFi. Not great in France as public WiFi very limited. I’m relying on my phone to keep up with work

  • xKatiex_ Summer Fence (@xKatiex_) reported

    @O2 I’ve had my contact three months and in that time your service in my area has been down more than it has worked. Trying to get through to someone, no hold message and rings out. Can’t use webchat as says you’re too busy. I need to speak to someone to cancel please

  • SteveMacpompey Steve M (@SteveMacpompey) reported

    @O2 Why is trying to buy anything from you guys (a simple data SIM) so painfully slow and laboriously frustrating? After 30 mins inane chat I just gave up and jumped off a bridge!

  • D4N7O DAN. (@D4N7O) reported

    Anyone else on @o2 unable to make calls? My mam on @tescomobile having the same problem?

  • Socia11yDistant Still Socially Distant (@Socia11yDistant) reported

    Huge regret moving to @O2 signal in my area is 100% not as shown on their coverage map. It's absolute DIRT Should have stayed with @ThreeUK

  • TonyChapman1 Tony Chapman 🐐 (@TonyChapman1) reported

    @virginmedia is a pile of horse ****, worst internet provider in wd5 area always going down for long constant periods, but they still want to charge a fortune for its service, got worse since it paired with @O2

  • ianrosenthal Ian Rosenthal (@ianrosenthal) reported

    @O2 Why is swapping a phone number from an old sim to a new one so difficult. Have tried 3 times in the last month. Website, calling customer services and the move by text service all told me that I'll be moved within 24 hours. 48 hours since latest attempt and still nothing.

  • BW_evo BW (@BW_evo) reported

    @EnglandRugby @dannycare @O2 Should never have been kept out of the squad! Lunacy.