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 09/15/2025 21:10

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Most Reported Problems

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

  1. Phone (57%)

    Phone (57%)

  2. Internet (21%)

    Internet (21%)

  3. Total Blackout (14%)

    Total Blackout (14%)

  4. Wi-fi (3%)

    Wi-fi (3%)

  5. E-mail (3%)

    E-mail (3%)

  6. TV (1%)

    TV (1%)

Live Outage Map Near Carmarthenshire, Wales

The most recent Tesco Mobile outage reports came from the following cities: Llanelli.

Loading map, please wait...
City Problem Type Report Time
United KingdomLlanelli Phone
United KingdomCarmarthen Phone
United KingdomLlanelli Phone
United KingdomAmmanford Phone
United KingdomLlanelli Phone
United KingdomLlanelli Phone

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:

  • tux1234 Tux (@tux1234) reported

    @TwitterSupport Any chance of fixing the Arkose challenge failure to load? I need to DM @tescomobile before 9th April but apparently my account needs to pass the challenge? The challenge never loads?

  • BootsieFee BootsieFee (@BootsieFee) reported

    @tescomobile can't perform a SIM swap, also can't deliver replacement SIM cards, and have a customer 'care' team that tell you different things everytime. Took me 5 weeks to get a working phone last time I lost my phone... only on day 5 this time... @tescomobile SORT it out!!!

  • kdlg56 Keith Blair 🇺🇦 (@kdlg56) reported

    @tescomobile I am still having issues with my entry with Twitter saying that I am blocked or the page has a loading error. Please help. TIA.

  • jamiecaines22 Jamie caines (@jamiecaines22) reported

    @tescomobile any reason why your app is taking so long to load are you doing maintenance to it or is it down?

  • Alba68Saor SaorAlba68 (@Alba68Saor) reported

    Think @Tesco really need to invest in some dictionaries for their staff Just been told by the worst #customerservice ever that me setting my @tescomobile account to 'NO Limit' actually means there is a limit of £50 Then she simply hung up Why? Come on Tesco, why call it NO Limit

  • Michael04094310 Michael John (@Michael04094310) reported

    @tescomobile Does your call centres sell our phone numbers on or something? Since using the online chat service I've had no end of spam phone calls. Before I had none. Bit too much of a coincidence for my liking!

  • ssc856 schiazza856@gmail.com (@ssc856) reported

    @tescomobile Your customer service is appalling. I persuaded my mother to get a monthly contract with Tesco Mobile in Dec 2022. Still not working! Get cut off , no call backs , spent 8 hours inc 2 shop visits trying to resolve - Exasperated!!

  • johnansteyhotma john saintsfc Anstey (@johnansteyhotma) reported

    @tescomobile I still cannot access my account details through the app. It just says something went wrong, try again. Anyone else having trouble

  • johnansteyhotma john saintsfc Anstey (@johnansteyhotma) reported

    @tescomobile No. I have upgraded & gone sim only today & coincidentally I now cannot access my account online. I’m aware of issues. I’ll keep trying

  • LuSchmoo Lu (@LuSchmoo) reported

    @tescomobile hello, I am having issues activating iMessage, I get one error saying activation unsuccessful, turn on iMessage to try again, then a pop-up that says an error occurred during activation. Can you please check the account and see if SMS messages can be sent?