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 01/22/2026 21:45

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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: Treharris, Blackwood and Aberdare.

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

Community Discussion

Tips? Frustrations? Share them here. Useful comments include a description of the problem, city and postal code.

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Tesco Mobile Issues Reports Near Ystrad Mynach, Wales

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

  • 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?

  • 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

  • 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

Tesco Mobile Issues Reports

Latest outage, problems and issue reports in social media:

  • mina_shear Mina (@mina_shear) reported

    @tescomobile what's going on with the service in Ballymena area? This is my service atm, same every day now and sometimes people can't reach me at all as half the time it's emergency calls only. Hubby on tesco mobile too having same problems #unhappycustomer

  • DaveFleming68 Dave Fleming (@DaveFleming68) reported

    @tescomobile is there an issue with the account website? It won't let me add a data bundle

  • knoller2 Ste1🔴 (@knoller2) reported

    @tescomobile how can my phone have 4g and whilst showing a 4G signal, not work properly

  • VinnieLouu Katie (@VinnieLouu) reported

    @tescomobile I need to drive at least 5/10 mins away from my home to be able to get some signal. Even then it’s not great and I can’t hold a phone call without it randomly cutting off.

  • mrconks steve connor (@mrconks) reported

    @johnboy2601 @tescomobile the wife uses it and doesn’t seem to have any issues

  • ConnorMcUK1 Connor McNamara (@ConnorMcUK1) reported

    @tescomobile why is my internet soooo slow forever connecting to WIFI

  • Gremlimuk Ry (@Gremlimuk) reported

    @VinnieLouu @tescomobile Too many companies are passing the book always blaming the customer for not using it right i have issues with Three in certain areas plus my home isnt the greatest

  • Tonybroug Tony (@Tonybroug) reported

    @henry_tyrrell @tescomobile They give users a runaround on issues like this, you can message “incsunlock” on instagram to get it unlocked, they helped me out with mine

  • Stephanie_Jane_ Stephanie Jane (@Stephanie_Jane_) reported

    @tescomobile @NeilNWLondon I have completed fault finding exercises most days, I am sure you can appreciate the frustration of being asked to do the same thing each day with no promising outcome. I am reasonable and hace followed these each time and no one seems to know the cause of the issue.

  • NeilNWLondon NeilfromNWLondon (@NeilNWLondon) reported

    @tescomobile @Stephanie_Jane_ I have DMd. Only at home do I get this. I am now in my car outside my home and get 4g no problems. Only in rooms at home are there problems.