Tesco Mobile

Tesco Mobile Outage Report in Ystrad Mynach, Caerphilly County Borough, 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 Ystrad Mynach, Wales

The chart below shows the number of Tesco Mobile reports we have received in the last 24 hours from users in Ystrad Mynach 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 Ystrad Mynach, Caerphilly County Borough, Wales 01/31/2026 23:40

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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 (%)

Live Outage Map Near Ystrad Mynach, Caerphilly County Borough, Wales

The most recent Tesco Mobile outage reports came from the following cities: Ebbw Vale, Treharris, Blackwood and Aberdare.

Loading map, please wait...
City Problem Type Report Time
United KingdomEbbw Vale Phone
United KingdomTreharris Phone
United KingdomBlackwood Phone
United KingdomAberdare Internet
United KingdomTreorchy Total Blackout
United KingdomCardiff Phone

Community Discussion

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Tesco Mobile Issues Reports Near Ystrad Mynach, Wales

Latest outage, problems and issue reports in Ystrad Mynach and nearby locations:

  • HAndTheElements Hegsy & The Elements (@HAndTheElements) reported from Cardiff, Wales

    @tescomobile what is the escalation process regarding a faulty phone that has been lost by @Tesco? My OAP mother has been without a phone since September and promises to resolve have failed. No senior support from Pengam Green Management or in-store guidance. #disgracefulservice

  • RachelKendall16 Rachel Kendall (@RachelKendall16) reported from Risca, Wales

    @tescomobile Hi, can you tell me if Tesco intends to support Apple Watches any time soon on a cellular level. If not why? O2 network is used on Tesco mobile…. How far apart can an iPhone be away from a watch if used and will your Apple Watch connect to all available WiFi?

  • nigelbendybus Nigel Smith (@nigelbendybus) reported from Cardiff, Wales

    Thank you so much @tescomobile for sorting out and reimbursing me for the scam texts I received yesterday. Yet again wonderful customer service from @tescomobile

  • TRHComposer Thomas Richard (@TRHComposer) reported from Cardiff, Wales

    @tescomobile my mobile data has just stopped working. Still got over 10GB available to me though. Is there a Network problem?

  • mind4sportpsych Dr Karen Howells (@mind4sportpsych) reported from Cardiff, Wales

    @tescomobile I have not had a signal for 3 days now. I’ve been told that there is maintenance work being done on a local mast, but even when I move 30 mins away from home then I still don’t have a signal. What is happening??

  • Saeed_Ahmed02 Saeed Ahmed (@Saeed_Ahmed02) reported from Victoria, Wales

    @tescomobile needs to better support the Google Messages app. I quite like using the Google Assistant to send texts and it always comes back saying failed

Tesco Mobile Issues Reports

Latest outage, problems and issue reports in social media:

  • paulwealthall Paul Wealthall (@paulwealthall) reported

    Absolutely shocking service by @tescomobile I’ve had no phone for 6 weeks as they’ve lost the number and all I get is “ask the customer to wait for it to be sorted” joke.

  • peden97 stephen peden (@peden97) reported

    @tescomobile absolutely shocking customer service, what do I have to do to speak to a manager? Every time I ask to speak to a manager the phone seems to get cut off😡 certainly would not be recommending your services

  • Ellie04744445 Ellie (@Ellie04744445) reported

    Thanks @tescomobile @tesco I have wasted hours of my time changing my phone number on multiple platforms because you failed to provide me with a PAC code for over a month. Pure incompetence, and lack of customer care

  • garyw33 Gary Wallace (@garyw33) reported

    @tescomobile my nephew is having serious issues with his phone connection for over 7 months now. He's getting no where with customer services. They keep ending the call when he asks to speak to a manager regarding this. Is this the way you treat all customers??

  • Happytoberight Need to Know (@Happytoberight) reported

    @tescomobile So Tesco Mobile. Your service has been down in the CF38 2QA area since last Thursday. No updates and O2 has said it may be back by Weds 25th. Disgusting outcome. Your naff Indian call centre has been useless, and what are we the ones without WiFi calling going to do?

  • Happytoberight Need to Know (@Happytoberight) reported

    @tescomobile Try going 4 days and counting in the CF38 2QA area. O2 mast down, and Tesco mobile users have no network. The latest news it will not be operated until next Wednesday 22nd as they can't get access from the land owner. Disgusting customer service. 😡 6 days without network.

  • peden97 stephen peden (@peden97) reported

    @tescomobile I’m having terrible issues at the moment with your network which have been ongoing for almost 7 months now, I’ve been calling up and had the phone cut off on me multiple times😡 however you are still happy to charge me £50 per month

  • asarmed Loon and Asari (@asarmed) reported

    @tescomobile Tesco, just keeps saying network busy

  • hannmck94 Hannah Mckenna (@hannmck94) reported

    @tescomobile worst provider ever. Not had mobile data since the day I took out the contract and the customer service is even more shocking

  • AimezPiano MyOpinionMum (@AimezPiano) reported

    @Mickii_x @tescomobile I've had practically zero signal since 27 September 2022...its ridiculous.