Tesco Mobile

Tesco Mobile Outage Report in Llanelli, Carmarthenshire, Wales

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Tesco Mobile Limited is a mobile virtual network operator in the United Kingdom using the O2 Network and has 99% network coverage in the UK.

Problems in the last 24 hours in Llanelli, Wales

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

Tesco Mobile Outage Chart in Llanelli, Carmarthenshire, Wales 03/11/2026 22:20

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Most Reported Problems

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

  1. Phone (47%)

    Phone (47%)

  2. Internet (31%)

    Internet (31%)

  3. Total Blackout (16%)

    Total Blackout (16%)

  4. E-mail (3%)

    E-mail (3%)

  5. Wi-fi (1%)

    Wi-fi (1%)

  6. TV (1%)

    TV (1%)

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.

Tesco Mobile Issues Reports Near Llanelli, Wales

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

  • DebbeeHorwood Deb (@DebbeeHorwood) reported from Swansea, Wales

    @SwansOfficial This is not sour grapes...would have tweeted this if we’d won and during the game but yet again no @tescomobile signal that would work in or around the stadium. But to just have 6 ladies loos in 1 corner of the away area in such a new, large stadium is shocking! 😬

  • Niksfridge Nicola Selfridge (@Niksfridge) reported from Carmarthenshire, Wales

    @tescomobile My boyfriend is a customer of yours and has dropped his phone and the screen doesn't work anymore. Is there any way you can still access his phone and transfer data to another device?

  • CMastaglio_93 Chloe Mastaglio-Fox (@CMastaglio_93) reported from Landore, Wales

    @tescomobile why is the signal so poor when I have 5G. Has been like it for a while now… 🙃

  • DonMacWood Donna Mac (@DonMacWood) reported from Swansea, Wales

    @tescomobile I have tried to make a complaint regarding Tesco mobile for 3 months and still no one has called me back. Can you point me in the direction for a complaints handler ASAP apparently a manager cannot come on the phone when I call and been cut off numerous times

  • SherlockRichard Richard_Sherlock (@SherlockRichard) reported from Llanelli, Wales

    @tescomobile I've had no service for 16 hours now im fuming 😤

  • NicolaFine1 Nicola Fine (@NicolaFine1) reported from Swansea, Wales

    Looking for help from phone companies @EE @VodafoneUK @giffgaff @CPWTweets @O2 @tescomobile to provide 3 smart phones with basic contracts to help the plastic surgery team at Morriston hospital in Swansea do as much work by telemedicine as possible. Please DM if you can help.

Tesco Mobile Issues Reports

Latest outage, problems and issue reports in social media:

  • MeilyrW Meilyr Williams (@MeilyrW) reported

    @tescomobile It seems from the link like the engineers are on the case, but this is the third time I’ve complained about the network in this area in a few months. There needs to be a major update in this area. Thanks for replying, Maria.

  • terrie___pru Terrie - Pru (@terrie___pru) reported

    @tescomobile how do I make a formal complaint ?? Visit in shop and three phone calls and still can’t get help with a service im paying for !!! take money monthly but don’t have any customer service skills at all

  • stuart17862554 stuart (@stuart17862554) reported

    @tescomobile all a bunch of jobsworths who are poorly trained and unprofessional even the concerns team lie say they will call you back and never doo aswell as managers only been waiting for a 24 hour call back over 2 weeks now #sham

  • abbeyftmcvey Abbey (@abbeyftmcvey) reported

    @tescomobile I’ve tried and it’s still very slow, it’s saying there’s one problem in my area. I’m paying £40+ for my@contracts for would expect a service that works

  • MrsClark1889 Mrs C (@MrsClark1889) reported

    @O2 and @tescomobile when are you going to get the persistent mast issues in the HD9 (Meltham,West Yorkshire) sorted once and for all? People trying to work at home and constantly have no network coverage!!!!! Its not good enough!

  • andymblackmore Andy Blackmore (@andymblackmore) reported

    @tescomobile Chat here please giffgaff and Tesco mobile run on O2 network you need to sort this out. STOP THREATENING ME WITH EARLY TERMINATION FEE and use some customer service maybe you at Tesco mobile need training

  • MrsClark1889 Mrs C (@MrsClark1889) reported

    @tescomobile I have done that and yes there is an issue but it has been going on off and on for months and it's getting beyond a joke. It goes down almost weekly!!!

  • huttersm Marcus_1 (@huttersm) reported

    @tescomobile what on earth is wrong with Tesco mobile in Taunton area today? Signal going from 4g to emergency calls only to H+ and back to emergency calls only

  • LegoLas44941816 Socialist Against Lockdowns (SAL) (@LegoLas44941816) reported

    @tescomobile Hi your top up service seems to be down. When will I be able to top up?

  • Bandit67086369 Bandit (@Bandit67086369) reported

    @tescomobile went to Tesco Cradley to buy a mobile phone, I know the one I want, 5.54 pm and if your manger hadn’t been so rude or made it so obvious that he didn’t want to serve me I would have bought my Nokia 3.4 or whatever it is , very disappointed,customers don’t matter