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 03/03/2026 09:15

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Most Reported Problems

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

  1. Phone (53%)

    Phone (53%)

  2. Internet (28%)

    Internet (28%)

  3. Total Blackout (13%)

    Total Blackout (13%)

  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 Carmarthenshire, Wales

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

  • 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?

  • 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:

  • MrClement17 Mr Clement (@MrClement17) reported

    @tescomobile Please advise the best way to get in touch, because she doesn't have signal inside our house to contact. Thanks

  • robbo1969 robbo (@robbo1969) reported

    @tescomobile must be the worst mobile network ever for signal and it’s always the same “there is work being done in your area “

  • jl_yorkuk John Lindley (@jl_yorkuk) reported

    @tescomobile I'm wondering what the escalation procedures are when porting an old phone number to a new SIM in a new phone fails THREE times (once in store and twice via phone calls to Customer Care)?

  • mrsruss2018 Alison (Ally) (@mrsruss2018) reported

    @tescomobile my lad joined you this week and has not had any service in this period please advise what he can do he is in the sp4 area

  • louiselavin9 louilav (@louiselavin9) reported

    Have a tesco sim which we hot spot from, was told today I had used over 1 tb, It affects other users, is this right? @tescomobile @ThreeIreland #help #Tesco #three

  • aid_general General First Aid (@aid_general) reported

    Just spent the last 40 minutes on the phone to @tescomobile (4th call in 2 weeks) regarding a simple query or so I thought was a simple query but I'm still out of pocket. Come on @tescomobile for such a big company very poor customer service.

  • johnsimpson22 John Simpson (@johnsimpson22) reported

    @tescomobile I need help.... I PAID for an early upgrade, but cannot use my new phone until my 'older' contract runs out, which isnt for 10 more days? However everything has been switched to my new number on my new phone.... very frustrating!!!

  • manutdTOPFAN73 Joneschris (@manutdTOPFAN73) reported

    @tescomobile Just I been told its a scam that dhould be illegal and therefore I want to cancel this contract as I was sold it being mislead .As I text people all time yet my 5000 free texts stay at 5000 cause u scamming me and changing texts in to chargeable mms WRONG AND WILL SOON BE ILKEGAL

  • AMontguire Andrew (@AMontguire) reported

    @tescomobile I need some help about my account.

  • BenWinterburn Ben Winterburn (@BenWinterburn) reported from Leeds, England

    @tescomobile I have recently upgraded my sim only contract. I asked to keep the same number and was ensured this would happen. Instead my old number has been disconnected which is the complete opposite of what I asked for. This has been terrible service. Please get in touch.