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 01/12/2026 19:20

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Most Reported Problems

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

  1. Phone (54%)

    Phone (54%)

  2. Internet (26%)

    Internet (26%)

  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:

  • 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

  • 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.

  • 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! 😬

Tesco Mobile Issues Reports

Latest outage, problems and issue reports in social media:

  • ParsnipTart Ian Parsons (@ParsnipTart) reported

    @tescomobile Probably the worst customer service on line and telephone in the UK today!

  • Emperor_juk1234 Caledonian Man (@Emperor_juk1234) reported

    @tescomobile I cannot talk to customer services online because apparently yous are busy. I could not access a phone number also. Everytime I disconnect from WiFi, my mobile Internet automatically starts even though I turned it off in settings. Therefore I want to get it sorted.

  • JohnPri50452361 John Pritchard (@JohnPri50452361) reported

    @tescomobile i have a text message purporting to be from Tesco Mobile saying the service hasn't been what you'd hope to offer and giving me a £5 ecredit if I click on a link. Is it genuine ?

  • molleeybroc MaryGerarda (@molleeybroc) reported

    @tescomobile It said there were no issues, not helpful... there WERE issues, and they were spread out geographically.

  • Phoenixx89x Robbie (@Phoenixx89x) reported

    Been a loyal @tescomobile customer for many years now and I’m being told that the options for my faulty phone are wait and see if a new one is in stock or cancel my contract? They also don’t phone customers back from the exchange department because A NEW CUSTOMER takes 1/3

  • NeilNWLondon NeilfromNWLondon (@NeilNWLondon) reported

    Today is seventh day of poor quality service from @tescomobile #tescomobile #tesco due to #O2 upgrading service allegedly in my area.

  • ChellMich Rev Michelle Reynolds (@ChellMich) reported

    @tescomobile @ipujilitz Same - can’t log in on website or use app. Tried clearing cookies etc and still not working.

  • cars1808 Caroline Sutherland (@cars1808) reported from Edinburgh, Scotland

    @tescomobile any issues with the app today, keep getting error message

  • WrightICT P Wright (@WrightICT) reported

    @tescomobile Is there a reason you don't support AppleWatch? Odd as O2 do and you use their tech.

  • Ed_Pritch91 Ed (@Ed_Pritch91) reported

    Just joined @tescomobile left 1 of the big 4 networks to give this a try. Can't see any issues with being powered by @O2 #SupermarketMobile