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 02/09/2026 02:35

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Most Reported Problems

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

  1. Phone (56%)

    Phone (56%)

  2. Internet (27%)

    Internet (27%)

  3. Total Blackout (11%)

    Total Blackout (11%)

  4. E-mail (3%)

    E-mail (3%)

  5. Wi-fi (2%)

    Wi-fi (2%)

  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: Caerphilly, Ebbw Vale, Treharris, Blackwood and Aberdare.

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City Problem Type Report Time
United KingdomCaerphilly Phone
United KingdomEbbw Vale Phone
United KingdomTreharris Phone
United KingdomBlackwood Phone
United KingdomAberdare Internet
United KingdomTreorchy Total Blackout

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 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??

  • 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

  • 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

  • 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

Tesco Mobile Issues Reports

Latest outage, problems and issue reports in social media:

  • pafclee17 Lee (@pafclee17) reported

    @tescomobile any idea when the network will be back up? Been without no service since 1230

  • Anthony51905113 Anthony Church (@Anthony51905113) reported

    @tescomobile No point because your systems are down went through to 4422 and they couldn’t do it either

  • barley_roger Roger Barley (@barley_roger) reported

    @tescomobile Unable to log into my account at the moment says try again later. Down loaded app but says there's a glitch, not having much luck today

  • ellie_legg ellie legg (@ellie_legg) reported

    @tescomobile data isn’t working? Is there a problem with app and coverage

  • RedLaser4000 RedLaser4000 (@RedLaser4000) reported

    @tescomobile trying to order a free sim for a second phone. Online order form reports error or doesn't submit. Need this at a difficult time. Can you help please?

  • pafclee17 Lee (@pafclee17) reported

    @tescomobile Your network was down yesterday and I went in store and their network was down too(Plymouth)

  • sunkisscribbles Joy 🏳️‍🌈 (@sunkisscribbles) reported

    @tescomobile Tried to check if my PAYG top up went through on app. In store receipt says it has, app said my number was wrong (always used the same number). I signed out of the app and tried to access it again and now it says "Sorry, we couldn't connect you to our servers". HELP!

  • GroundedTech Dan (@GroundedTech) reported

    @ItsOnlyGary @tescomobile Damn

  • JennyNi61063834 Jenny Nichols (@JennyNi61063834) reported

    @tescomobile Is the service down as my dad is having problems with a top up it's saying the network is down but other reports say it's not

  • JennyNi61063834 Jenny Nichols (@JennyNi61063834) reported

    @tescomobile No he as no service at all