Tesco Mobile

Tesco Mobile Outage Report in 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 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 01/22/2026 21:45

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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 (27%)

    Internet (27%)

  3. Total Blackout (14%)

    Total Blackout (14%)

  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 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:

  • arkhdrauth Rayn (they/them) (@arkhdrauth) reported

    @tescomobile I find it unbelievable that the Passport Office has been able to complete my name change faster and they're notoriously slow.

  • Irridium15 Irridium (@Irridium15) reported

    @tescomobile AS always you assume too too much . Ive tried to do a reply by private message.But failed on clicking the rifght bit to give you a responce So much so I deleted twitter. In fact its the kinda responce I got from your phone sales team in my enquirys to my phone problems

  • humantraffic23 Andrew (@humantraffic23) reported

    @miniabbysciuto @tescomobile I'm on tesco mobile and the signal is fine with my phone

  • arkhdrauth Rayn (they/them) (@arkhdrauth) reported

    @tescomobile I am currently using the live chat and have been told that they cannot find out the reason that my name change has been actioned. They have told me that they will send out a new form but I cannot see how this will solve the issue if I have already taken that step.

  • enuffsa1d Steve Rogers (@enuffsa1d) reported

    I can vouch for the p*ss poor customer service @VodafoneUK their internet was woeful, so I paid it up and moved my mobile after over a decade with them, loyalty is not rewarded. I now have @TalkTalk internet, good strength and service, and @tescomobile very customer friendly!

  • miniabbysciuto Deanna Troi 🖖🏻💛 (@miniabbysciuto) reported

    @tescomobile I've done both of these, with no improvement 😔 both my parents phones are on Tesco too: my mum's phone is fine but my dad's has the same issue with no signal.

  • AlibaileyAlison Alison Bailey x (@AlibaileyAlison) reported

    @tescomobile Internet not working

  • StingRae298 Grumpire (@StingRae298) reported

    @tescomobile As DPD cannot find my address to deliver my new mobile and your customer services can't/won't help resolve the issue. How do I cancel my upgrade?

  • Snpokemon09 SNPOKEMON (@Snpokemon09) reported

    @tescomobile coverage is shocking & appalling- I’m in a town centre you’d expect coverage to be strong. If connected to home wifi that’s fine -if I go out & try to use data & FaceTime - very unreliable/poor connection constantly. I’m paying for a service your not providing!

  • millinchip Lea Millinchip (@millinchip) reported

    @tescomobile what disgraceful service!! I would suggest the team in 'customer service' look up the meaning ...appalling at best 🤬