Tesco Mobile

Tesco Mobile Outage Report in Llanelli, Carmarthenshire, Wales

Problems detected

Users are reporting problems related to: phone, internet and total blackout.

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 01/14/2026 10:35

January 14: Problems at Tesco Mobile

Tesco Mobile is having issues since 11:00 AM GMT. Are you also affected? Leave a message in the comments section!

Most Reported Problems

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

  1. Phone (54%)

    Phone (54%)

  2. Internet (26%)

    Internet (26%)

  3. Total Blackout (15%)

    Total Blackout (15%)

  4. E-mail (3%)

    E-mail (3%)

  5. Wi-fi (1%)

    Wi-fi (1%)

  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.

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?

  • 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.

  • 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 😤

Tesco Mobile Issues Reports

Latest outage, problems and issue reports in social media:

  • Karyn_P2018 Karyn Phelps (@Karyn_P2018) reported

    @tescomobile no signal for calls and texts currently, is there an issue?

  • budobear Toby Riddle (@budobear) reported

    @tescomobile normally I've had nothing but great service and would recommend you to everyone but trying to do an upgrade recently has been impossible. So many mistakes b on you part costing me time and money, what's happened?

  • AndrewJacobsLnD Andrew Jacobs (@AndrewJacobsLnD) reported

    @tescomobile The same response I've had...let me count...6 times now. I asked today for a Subject Access Request so the clock is ticking - you have 30 days to respond or it goes to @ICOnews as a complaint.

  • astrastar22 alison (@astrastar22) reported

    @tescomobile crept my hotel room in bedfordshire this st patricks day just gone so thanks but the puk code is what you never gave me despite numerous telephone requests logged in my extensive diaries

  • susanldking Susan King (@susanldking) reported

    Warning: do NOT switch to Tesco Mobile for an elderly relative who’s number is registered with their Dr/Hospital as when they mess up they won’t put it right for a month so 86yr old recently blind mother will miss an emergency appointment #tescomobile #clairepickthall

  • Holm06827469Ken Ken Holmes (@Holm06827469Ken) reported

    @tescomobile Answer phone ring only 10 seconds why ? I have been a loyal customer for many years. Reason good customer service. No Longer the case unfortunatly ! Overseas agents with poor accents. Overly complicated menu system. Wish I could leave without penalty

  • dbell148 david bell (@dbell148) reported

    @tescomobile CRAP CUSTOMER SERVICE AVOID

  • ronniepreston00 Ronnie the Tyke (@ronniepreston00) reported

    @tescomobile Have tried various number, all come back not recognised by network, i don't know if anyone can contact me. Even the Tesco mobile numbers 4455 etc are not recognised.

  • JohnnyKenneally Johnny Kenneally (@JohnnyKenneally) reported

    @tescomobile Thanks, so even though my sim is o2 it will actually work as the phone can be used on any network provider now it’s unlocked?

  • manutdTOPFAN73 Joneschris (@manutdTOPFAN73) reported

    Furious with @tescomobile ignorant staff 4 calls this morning I either ended or they ended because I abused them as they abuse me your freaking staff are disgusting CANCEL BOTH MY CONTRACTS NOW! 4 TIMES I WANTED TO SPEAK TO MANAGER 4 TIMES I ASKED FOR COPY OF CALL THEY GMHANG UP