Tesco Mobile

Tesco Mobile Outage Report in Carmarthenshire, Wales

No problems detected

If you are having issues, please submit a report below.

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 Carmarthenshire, Wales

The chart below shows the number of Tesco Mobile reports we have received in the last 24 hours from users in Carmarthenshire 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 Carmarthenshire, Wales 01/13/2026 15:00

At the moment, we haven't detected any problems at Tesco Mobile. Are you experiencing issues or an outage? 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 (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 Carmarthenshire, Wales

Latest outage, problems and issue reports in Carmarthenshire and nearby locations:

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

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

  • 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:

  • andyrobertshull Andy Roberts 🎗 (@andyrobertshull) reported from City of Kingston upon Hull, England

    @tescomobile Thank you for the reply. Managed to fix it last night by doing just that thanks to a reply from someone else. 👍

  • louhcook Louise Cook (@louhcook) reported

    @tescomobile You should be apologising to us. You’ve messed up and caused us to loose our phone number transferred from other supplier. Absolutely appalling service!

  • jmacauley1 MrMac (@jmacauley1) reported

    @Gizmo191 @O2 @tescomobile Absolutely zero interest in assisting. Found o2 so rude

  • CaolanMahon 𝙲𝚊𝚘𝚕𝚊𝚗 𝙼𝚊𝚑𝚘𝚗 (@CaolanMahon) reported

    @tescomobile Don’t worry about feeding back. I’d rather you just didn’t charge me for a service I haven’t received.

  • David76866940 Dr Zeus (@David76866940) reported

    @tescomobile So, I am confused! I didn't know Tesco Mobile was its own network! Are you really your own network? You are not Telefonica, Vodafone, Three or EE/BT? Where are your mobile phone masts?

  • sconnorswrites Seán Connors (@sconnorswrites) reported

    @tescomobile It doesn't help seeing silly ads apologising for other companies when there are better deals out there.

  • DanCollinsDFG Dan Collins (@DanCollinsDFG) reported

    @jmacauley1 @tescomobile and the good news is that your signal won’t be any different as Tesco piggyback on O2’s network

  • IamMrDJK Kaine Innes (MrDJK) (@IamMrDJK) reported

    @tescomobile Cant comment on Tesco’s mobile service, but I always assumed RPI increases were an acceptable thing, been with @O2 for 15+ years now after moving from Orange never looked back, and no real price increases other than RPI but this is mentioned from the offset so to me acceptable.

  • itsonlyme2014 Sarah 🐺🧡🖤🧡 (@itsonlyme2014) reported

    Never been so disgusted with @tescomobile in my life they taken money from my moms bank account when they shouldn’t of done and now they can’t explain why and now they want proof

  • simgill94 Simran Gill (@simgill94) reported

    @tescomobile your signal & network is awful. Been trying to speak to customer service for 3 months, appalling service. Staff are rude, unhelpful, and determined to NOT listen to you. The @Trustpilot reviews say it all. @EUombudsman - can you help please?