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 02/21/2026 17:50

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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 (28%)

    Internet (28%)

  3. Total Blackout (12%)

    Total Blackout (12%)

  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:

  • 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.

  • 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! 😬

  • 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… 🙃

  • 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?

Tesco Mobile Issues Reports

Latest outage, problems and issue reports in social media:

  • MennaMorgz Colin The Patterpillar 🐛 (@MennaMorgz) reported

    @tescomobile Hello! I received a bill for £222.14 out of the blue yesterday for a handset I paid for in full. Rang Tesco customer services and spoke to a very helpful lady who said there was nothing further to pay and the billing department would remove this charge (1/2)

  • MatthewCDoyle Matt (@MatthewCDoyle) reported

    @tescomobile any idea on how much longer the mast is going to be down in PR2 area? Been nearly 2 weeks now since I first asked - message on your service checker just says the same thing. Appreciate weather is awful but can’t make/receive calls or texts.

  • annievernongb Annie Vernon OLY (@annievernongb) reported

    @arnabhalder @ColdStig @tescomobile I also have the same problem. Please advise ASAP.

  • arnabhalder AH (@arnabhalder) reported

    @ColdStig @tescomobile Hello, I have the same problem. My number was supposed to be ported by 6 pm on 23rd Jan but never happened. My old sim has stopped working as well. Not sure what’s happening.

  • GixerboyGraz Graham Davison (@GixerboyGraz) reported

    @Queenbee20221 I reported a scammer to @tescomobile and the told me they haven’t broken their contract and refused to do anything

  • grumpygal1 Michele Hodgson (@grumpygal1) reported

    At least 20 times me 12 days ago 'before you do anything please guarantee we'll be able to use the number in another device'. Still no access to husband's business no. Explain the problem @tescomobile

  • AbiG_P14 Abigail Pendlebury (@AbiG_P14) reported

    Switch to @tescomobile they said. It would be great they said. If only I could actually use my tesco mobile contract to tweet this instead of using my mum's mobile hotspot. Never felt so socially disconnected. #tescomobile #sortitout #itsgoodtotalk

  • TweetsGK Gayur Abbas (@TweetsGK) reported

    Pathetic company breaking the agreement. I had bought a mobile in black friday deal on clubcard and now they have sent me a bill with additional payments even when i have proof of conversation with the service desk with my payments completed and account closed. @tescomobile

  • ColdStig James (@ColdStig) reported

    @tescomobile When I call out it still has the temporary number I got with the sim, my old phone has been disconnected now. I did the transfer with a PAC code from o2 to transfer to your network.

  • leebullock1_lee Lee bullock (@leebullock1_lee) reported

    @tescomobile It’s now been nearly a month and despite speaking to Customer service on five separate occasions a numerous emails they still haven’t ported over my old tel number from o2 MY ADVICE TO EVERYONE OUT THERE DO NOT TOUCH TESCO MOBILE WITH A BARGE POLE