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 01/24/2026 12:35

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Most Reported Problems

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

  1. Phone (55%)

    Phone (55%)

  2. Internet (26%)

    Internet (26%)

  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.

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:

  • 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

  • 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?

Tesco Mobile Issues Reports

Latest outage, problems and issue reports in social media:

  • gabrielletann15 gabrielle tanner (@gabrielletann15) reported

    @tescomobile well its done it again, after first time trying to top my phone up, YOUR TOP UP WAS UNSUCCESSFUL, I've got 58p left the battery on my car is US and I've got a sick husband HELP HELP HELP HELP HELP HELP HELP HELP HELP

  • crusadingotter *** L (@crusadingotter) reported

    @jenni_minto we still have no landlines or mobile signal on Gigha. @VodafoneUK @tescomobile or Openreach are doing nothing about it! That’s been over a month now! They still happy to charge us for using the networks that don’t work…

  • funkinpunker antiantieverything (@funkinpunker) reported

    @SeanyShorty @tescomobile If you have the app we usually use the online chat through the help section

  • Once_a_Scaley Once_a_Scaley 🇬🇧 🇫🇮🫖 (@Once_a_Scaley) reported

    @CovHTID2022 @tescomobile Same here, which is a little bit of a problem as we are using it for safety network on M6 works unit

  • MichellAllgood Michelle (@MichellAllgood) reported

    @tescomobile I've contacted Customer care several time but the issue is still not resolved & no explanation why

  • LancsBusRT LancsBusinessRT (@LancsBusRT) reported

    @tescomobile when did your customer service become so bad? Thought you pride yourself on that?

  • SeanyShorty Shorty (@SeanyShorty) reported

    @tescomobile sent you a dm service is SHOCKING and stopped working

  • dkwou1 DKW (@dkwou1) reported

    @tescomobile Hi, my Samsung mobile was stolen and I have tried repeatedly to get the phone blocked with Tesco mobile support. They just haven't done it. I need to have proof that the IMEI has been blocked so I can claim the money from the insurance.

  • CovHTID2022 Simon 🇬🇧🇬🇧🏴󠁧󠁢󠁥󠁮󠁧󠁿🏴󠁧󠁢󠁥󠁮󠁧󠁿 (@CovHTID2022) reported

    @Once_a_Scaley @tescomobile Yeah I think it's sorted now,must have been some sort of drop in the network.

  • tinsnagdev Teena Mirchandani Nagdev (@tinsnagdev) reported

    @tescomobile I ve lost my SIM card can u please help blocking and reissue one to my UK address. I am currently out of country, this will help when I am back in next in few days.