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 03/05/2026 15:30

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Most Reported Problems

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

  1. Phone (51%)

    Phone (51%)

  2. Internet (28%)

    Internet (28%)

  3. Total Blackout (16%)

    Total Blackout (16%)

  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: Ferndale, Newport, Caerphilly, Ebbw Vale and Treharris.

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City Problem Type Report Time
United KingdomNewport Phone
United KingdomCaerphilly Phone
United KingdomEbbw Vale Phone
United KingdomTreharris Phone
United KingdomBlackwood Phone
United KingdomAberdare Internet

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:

  • 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?

  • 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

  • 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??

  • 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?

  • ondineb Hot Dog Trainer (@ondineb) reported from Ferndale, Wales

    @tescomobile @Ofcom Now they are logging a complaint....53 minutes in

  • 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

  • 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

  • ondineb Hot Dog Trainer (@ondineb) reported from Ferndale, Wales

    @tescomobile Now they are refusing to log a complaint so that I can reach out to @ofcom

Tesco Mobile Issues Reports

Latest outage, problems and issue reports in social media:

  • roadwarriorjon Jon (@roadwarriorjon) reported

    @tescomobile hi is there a problem with mipay, trying to juice up my sons sim card for the first time and it wont allow me, tried 2 computers and 4444. Just want a rocket pack!

  • angbrads Angela (@angbrads) reported

    @tescomobile my phone keeps dropping off the network over the last 24hrs. Are you having issues?

  • Geoff31729561 Geoff (@Geoff31729561) reported

    @tescomobile no mobile connection is service down ?

  • RichardRandle18 Richard Randle (@RichardRandle18) reported

    @tescomobile hi, I used to be contract customer of yourselves, but recently moved to another provider. My old phone is locked to the Tesco network. How can I get it unlocked?

  • Warbur G Jeffery (@Warbur) reported

    @tescomobile It’s a shame you don’t operate in the same way as others. BT allowed us to change 2 phones onto other much better tariffs mid contract with no issues. It’s a shame but it’s obviously time to move these 4 phones away from you when the contracts expire.

  • chinleyman gary tordoff (@chinleyman) reported

    @tescomobile why on earth do you have same number enquiry lines for reporting a stolen phone as everything else. Losing a phone is already really stressful and the need to get it closed down to avoid further loss is important being in a queue of general enquiries does not help.

  • gemmagosling1 gemma gosling (@gemmagosling1) reported

    Hey @tescomobile any chance I can get some help please?

  • Reganleyshon R E G (@Reganleyshon) reported

    @tescomobile Hi Callum. It came on around 11pm yesterday saying no signal and still has not come back. I have family members on Tesco mobile which is working fine

  • seanaw27 Sean Williamson (@seanaw27) reported

    @tescomobile hi, I haven't been able to log in to my account for three days to check about an upgrade. Is there a problem with your website please?

  • EEricalewis9 erica (@EEricalewis9) reported

    @tescomobile I can't believe your customer service is awful. I have been left without any phone service as you have cut my contract off before I have had time to get a pay as you go voucher to continue to use my phone. Your advisers are shocking