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 02/08/2026 23:30

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Most Reported Problems

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

  1. Phone (55%)

    Phone (55%)

  2. Internet (27%)

    Internet (27%)

  3. Total Blackout (11%)

    Total Blackout (11%)

  4. E-mail (3%)

    E-mail (3%)

  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:

  • 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! 😬

  • 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.

  • 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

  • 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… 🙃

Tesco Mobile Issues Reports

Latest outage, problems and issue reports in social media:

  • OTooleyAuthor Oliver J. Tooley, author. He/Him 💚🌍 (@OTooleyAuthor) reported

    @tescomobile Utter crap, this was NOT a customer care issue it was a serious security issue. It should be possible to report a lost or stolen phone easily at ANY TIME.

  • OTooleyAuthor Oliver J. Tooley, author. He/Him 💚🌍 (@OTooleyAuthor) reported

    @tescomobile Nope, it didn't do that. It said it was closed. Not acceptable. The reporting line should be separate from customer care. Reporting a stolen device is NOT a customer service issue, it is security and URGENT.

  • Jon_Truscott Jon (@Jon_Truscott) reported

    @nonee3 @tescomobile I lost all TM service from the 15th. Tesco Mobile store (within supermarket) said they'd seen a lot of connection issues recently but we're unable to solve. I'm leaving their network.

  • adrosen65 Tony (@adrosen65) reported

    @O2 @tescomobile networks currently non-operational and has been all day. What is going on? @Ofcom. All I get is a 3G signal which doesn't work.😡

  • oglekeith keith rowell ogle (@oglekeith) reported

    @tescomobile appalling service! Now eleven phone calls, hours wasted, lots of broken promises, after a day and a half u block my sim again. Y? Apparently I have been ordered 3 new ones! It has allegedly been reconnected but still no service! But I am still paying! Why?

  • aheadless aheadless (@aheadless) reported

    A couple of weeks back @tescomobile PAYG signal stopped working in my house. Multiple devices, same behaviour. It works 500m away. Tesco Mobile monthly contract works just fine though. Anyone any ideas?!

  • bloomartsmanage Helen Mahoney (@bloomartsmanage) reported

    @tescomobile tweeting in desperation! Been without functioning phonefor a week, multiple phone calls and two visits to your Clifton Moor store in York and no sign of any action. I have serious health issues, need to be in contactable with my medical team. This is unacceptable.

  • steve3963 steve sommers (@steve3963) reported

    @tescomobile Unfortunately 14 days isn’t long enough to test the area for decent signals. It’s not until you start to travel further afield or pop into town that you suddenly realise you keep losing the signal. Really takes the shine off my new phone.

  • MickGallacher2 Mick Gallacher (@MickGallacher2) reported

    @tescomobile can you please help? I have a new phone from you, delivered last Thursday. As I wish to keep my current number, I have texted PORT to 23432 as requested. I have had no response at all. Can you please help me to transfer everything as quickly as possible? Thanks

  • KTCullingford Katie Cullingford (@KTCullingford) reported

    Really disappointed with @tescomobile customer service - especially having been a customer for 17 years. Was initially told I would receive a good will gesture, only to be told an hour later after speaking to 4 different people that there wouldn’t be. Definitely don’t recommend