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 12/26/2025 22:40

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Most Reported Problems

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

  1. Phone (48%)

    Phone (48%)

  2. Internet (28%)

    Internet (28%)

  3. Total Blackout (19%)

    Total Blackout (19%)

  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! 😬

  • 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?

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

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

  • 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

Tesco Mobile Issues Reports

Latest outage, problems and issue reports in social media:

  • Sam45616412254 Sam456 (@Sam45616412254) reported

    @tescomobile Now the phone is unusable, I was advised to take my phone to Samsung - I have no issue that the phone needs to be fixed but them but Tesco have not offered any form of support in the meantime.

  • powell_j96 James Powell (@powell_j96) reported

    @tescomobile what’s wrong with your data service ?

  • Helen1971 Helen Williams (@Helen1971) reported

    @tescomobile @WhichUK But yet I have had no data in June and just get it’ll be fixed “soon”! Appalling service

  • CTanswell_ Courtney (@CTanswell_) reported

    @tescomobile No issues but mine, my husbands and my brothers phone all had no signal for well over an hour.

  • DragonWolf5589 Jay Smith (Sonic/Dragonwolf) (@DragonWolf5589) reported

    @O2 @tescomobile me and a friend is on tesco mobile and 2 other friends on O2. We all keep having issues with our texts not sending which yesterday an important one didn't come through. Is there any issues across the entire network or whole of manchester as we all have issues

  • NatalieHogg15 Natalie Hogg (@NatalieHogg15) reported

    @tescomobile when are you going to fix the mobile data problem. i’ve had no data for 3 weeks now.

  • janiec21 jane clift (@janiec21) reported

    @tescomobile I understand from yr Chat Bot that @tescomobile network is experiencing severe problems across the UK - is this true? I am unable to make outgoing or receive incoming calls - please confirm

  • Malcom30972616 Malcom (@Malcom30972616) reported

    @tescomobile since receiving my new sim card I can't access data. I have rang your customer service well over 10 times and no one knows what they are doing. Just the worst experience I've had. Please stay away from tesco mobile!!

  • GregorThomas2 Gregor Thomas (@GregorThomas2) reported

    @tescomobile @WhichUK Shocking considering I am unable to use mobile data. So effectively paying loads just for calls and texts. Not good service

  • manutdTOPFAN73 Joneschris (@manutdTOPFAN73) reported

    @tescomobile avoid these lying staff promised to pay bill 2moro few days late agreed not to cut mine and my sons phone off but have. I am terminally ill with mobility issues and no home phone so let's hope my boy don't find me passed out on floor again 48 HOURS FOR MANAGERC2 RING