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 12/26/2025 22:15

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Most Reported Problems

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

  1. Phone (48%)

    Phone (48%)

  2. Internet (28%)

    Internet (28%)

  3. Total Blackout (19%)

    Total Blackout (19%)

  4. E-mail (3%)

    E-mail (3%)

  5. Wi-fi (1%)

    Wi-fi (1%)

  6. TV (1%)

    TV (1%)

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

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

Loading map, please wait...
City Problem Type Report Time
United KingdomBlackwood Phone
United KingdomAberdare Internet
United KingdomTreorchy Total Blackout
United KingdomCardiff Phone
United KingdomPontyclun Phone
United KingdomTredegar 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:

  • 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??

  • 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?

  • 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

  • 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

  • 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?

Tesco Mobile Issues Reports

Latest outage, problems and issue reports in social media:

  • chloexdraws -ˏˋ 𝗖𝗵𝗹𝗼𝗲 ˊˎ- (@chloexdraws) reported

    @tescomobile hi, I sent through an order earlier today but I want to cancel it but I can’t get through to anyone I’ve tried different ways to contact but I haven’t got any response

  • CaramelKuush Mel (@CaramelKuush) reported

    When you don’t get phone calls anymore cuz @tescomobile service is the absolute ******* worst. Suppose my health isn’t really that important, it’s only a spinal condition

  • JamesFo24178581 James Foster (@JamesFo24178581) reported

    @clairefweir @tescomobile I was promised a phone call within 3 days. Yet another fail. How can a company be run so badly? My 7 year old son could do better

  • urbanedgedesign Thomas James (@urbanedgedesign) reported

    @tescomobile can you please fix all the accordions and tabs on your website, they’ve been broken for days, can’t open any drop-down information. As a new customer constantly being sent by advisors to the site, this is bad. Thanks.

  • mrsverypicky Sue Reeve ♥️🧡💛💚💙💜🇪🇺🏳️‍🌈🕊️🕷️🇺🇦 (@mrsverypicky) reported

    My last but one phone died very suddenly about 18/12 ago, so I had to get a replacement mid contract. Never really got on with the replacement, and of late it's really been playing up. Decided to bite the bullet and change it early. Big thanks to @tescomobile G62 Sunday Team!

  • JAPL1975 Joanne Pennington Legh (@JAPL1975) reported

    @tescomobile Best customer service… what a joke. After trying to cancel my contract on numerous occasions you send me a debt collection letter. Idiots

  • mattitalk13 Matt Wright (@mattitalk13) reported

    @tescomobile is there an issue with calls as all the calls I receive come up private number which is very annoying

  • AxlandyFoley Andrew Foley (@AxlandyFoley) reported

    @tescomobile is something happening with your service or signal today nothing currently connects on a 4g data connection my Amazon music won’t skip a song and just plays the same over and over again. There is no connectivity

  • jbecole Janet (🇺🇦🌻❤️)🇪🇺 🙏 💙 (@jbecole) reported

    @mrsverypicky @tescomobile Our signal may be poor here but their customer service has always been brilliant. Prices due to go up next month but our Sim only is currently £12 a month for both of us, we can't grumble, plus points too.

  • Ducky09 Stephen John (@Ducky09) reported

    @tescomobile is the tesco mobile app having issues? Mine won't load.