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 11/21/2025 09:40

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Most Reported Problems

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

  1. Phone (40%)

    Phone (40%)

  2. Total Blackout (30%)

    Total Blackout (30%)

  3. Internet (23%)

    Internet (23%)

  4. E-mail (5%)

    E-mail (5%)

  5. Wi-fi (2%)

    Wi-fi (2%)

  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:

  • 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?

  • 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

  • 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! 😬

  • 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:

  • SirTee1 Tee O'Neill (@SirTee1) reported

    @KevinHidd84 @tescomobile I've got the same issue with 4g.. brutal.

  • C_E CE! 🕷 (@C_E) reported

    @vodafonebiz insurance manager is supposed to be getting back to me today. On the @tescomobile number I bought 2.5 years ago when it took vodafone insurance nearly 6 weeks to replace a phone then. That is a 100% fail rate on their own SLA.

  • _MelanieMartin Melanie M. 🇪🇺🇩🇪 (@_MelanieMartin) reported

    Back in October when I tried to order it, I had to call every day for a week @tescomobile and was continuously ensured that everything was ok. And now you sent me a bill for a phone I never received?

  • FionaMitchie Fiona Mitchie (@FionaMitchie) reported

    @tescomobile Can anyone help me. I've had no signal for 2 days now. I've gone through the trouble shoot online and nothing has happened. The Airplane mode keeps flashing on and off aswell

  • FionaMitchie Fiona Mitchie (@FionaMitchie) reported

    @tescomobile Unfortunately I can't do a factory reset as it keeps sending a one time code to me which I can't get because I have no service 😫 I'm at a lost really

  • SwellyJay14 Jamie Mayes (@SwellyJay14) reported

    Anyone else having issues with @tescomobile 4G?

  • bigbird123 Big Bird (@bigbird123) reported

    I think I've actually found it! The world's worst customer service, and the world's worst website! Take a bow @tescomobile I've been trying to spend more money with you for 3 hours now, with no success.

  • Tazamurghi Rashid (@Tazamurghi) reported

    @tescomobile It seems that o2 is prioritising 5g roll out over their existing 4g network?

  • RonaldJ61016789 Quintessential Englishman (@RonaldJ61016789) reported

    @MarcusManley8 @tescomobile 3 .... If Tesco mobiles' licence to RUN a mobile network was dependant on their CAPABILITY to run such a business, they'd be forced to close it down, so I guess that Tesco mobile being able to continue despite that they haven't got a clue how to do it, it keeps other networks..

  • RonaldJ61016789 Quintessential Englishman (@RonaldJ61016789) reported

    @MarcusManley8 @tescomobile 1 You wait 'till you need the PUK code to use a different network that employs staff who have brains of more than a mere couple of brain-cells. You simply won't achieve it. Yull find all your efforts to be hopeless. Tesco mobile simply hasn't got a clue how to run ......