Tesco Mobile

Tesco Mobile Outage Report in Carmarthenshire, Wales

Problems detected

Users are reporting problems related to: phone, total blackout and internet.

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 12/07/2025 06:40

December 07: Problems at Tesco Mobile

Tesco Mobile is having issues since 11:00 AM GMT. Are you also affected? 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 (45%)

    Phone (45%)

  2. Total Blackout (28%)

    Total Blackout (28%)

  3. Internet (23%)

    Internet (23%)

  4. E-mail (4%)

    E-mail (4%)

  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:

  • 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:

  • anitacoffeecake Hannah (@anitacoffeecake) reported

    @tescomobile can I use my Galaxy Watch5 LTE on your network or do I have to switch to O2?

  • jamiecaines22 Jamie caines (@jamiecaines22) reported

    @tescomobile It might just be temporary I think it’s down to the weather as it does seem to be slower when it rains.

  • Leicester4life Steve (@Leicester4life) reported

    @tescomobile I have just ported my phone number to Tesco mobile however my phone is telling me to sign in to the O2 network how do I resolve this issue?

  • steve_stewartuk steve stewart (@steve_stewartuk) reported

    @tescomobile @tescomobile so we’ve tried ringing on your customer support number which doesn’t , chatting to the online expert who told us to ring the helpline 😡😡😡twitter told us to DM no response how the hell to I get wife’s/daughter’s phone back working a week is to long

  • KatrinaTulip Katrina Tulip (@KatrinaTulip) reported

    @tescomobile Today is my expected delivery day and it’s still not working

  • Evans1970Mark Mark (@Evans1970Mark) reported

    The @tescomobile advert has got to be the most stupid advert I’ve seen for a long time.

  • Leicester4life Steve (@Leicester4life) reported

    @tescomobile please place on record I requested today 11/05/2023 that an agent cancel my SIM in line with your peace of mind guarantee but was told I couldnt for 24hrs. Surely this is a breach of your own policy's. #CowBoys

  • ollymanning1990 Olly Manning (@ollymanning1990) reported

    Do not join @tescomobile shocking customer service and technical incompetence. If you are already with them DO NOT LOSE YOUR PHONE, they make it impossible to get your number back

  • KatePDav Kate Phillips Davis (@KatePDav) reported

    @tescomobile your customer service via email is appalling. I assume they are so unhelpful in the hope people will just give up and go away

  • AlexisDuk Alexis Davren (@AlexisDuk) reported

    @tescomobile Your app has not been unusable for days. It keeps crashing. I have been unable to add data. As a result I cannot use my phone on this long holiday weekend. It seems that every time I need to top up my data your app suspiciously doesn't work.