Tesco Mobile

Tesco Mobile Outage Report in Treharris, Merthyr Tydfil 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 Treharris, Wales

The chart below shows the number of Tesco Mobile reports we have received in the last 24 hours from users in Treharris 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 Treharris, Merthyr Tydfil County Borough, Wales 02/14/2026 20:05

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Most Reported Problems

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

  1. Phone (57%)

    Phone (57%)

  2. Internet (27%)

    Internet (27%)

  3. Total Blackout (10%)

    Total Blackout (10%)

  4. E-mail (4%)

    E-mail (4%)

  5. Wi-fi (2%)

    Wi-fi (2%)

  6. TV (1%)

    TV (1%)

Live Outage Map Near Treharris, Merthyr Tydfil County Borough, Wales

The most recent Tesco Mobile outage reports came from the following cities: Caerphilly, Ebbw Vale, Treharris and Blackwood.

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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

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Tesco Mobile Issues Reports Near Treharris, Wales

Latest outage, problems and issue reports in Treharris 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

  • _Gingernut_ Daren (@_Gingernut_) reported from Bridgend, Wales

    @tescomobile I’ve had no signal for the last 3 days, your unhelpful app is useless. What’s going on?

  • 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:

  • abbeyftmcvey Abbey (@abbeyftmcvey) reported

    @tescomobile I’ve tried and it’s still very slow, it’s saying there’s one problem in my area. I’m paying £40+ for my@contracts for would expect a service that works

  • pamelat48725110 pamela taylor (@pamelat48725110) reported

    @tescomobile visit for a phone end up being infected with god knows what. Your staff don’t wear masks, leave the snotty tissue all over the place, don’t wash hands or sanitise. I work in a Covid Hotspot but felt more at risk in your store. Never again

  • michaeltruefitt Michael Truefitt (@michaeltruefitt) reported from Loughborough, England

    @tescomobile Do you know of any network issues around Alton Towers (ST10) the last few days? All weekend I struggled to get any kind of signal and data working.

  • abbeyftmcvey Abbey (@abbeyftmcvey) reported

    Unsure why I’m paying for internet when it doesn’t work? Yesterday my 4g was slow as anything and today is practically not work at all @tescomobile

  • CaptainJames37 James Andrews (@CaptainJames37) reported

    @tescomobile They were told they couldn’t cancel until they returned the phone, but the point is they still haven’t received the phone! Meanwhile they are over £200 out of the pocket, no phone and no idea if/when they’ll get refunded

  • pollywales Pauline Yudowitz (@pollywales) reported

    Tesco says no phone issues Llanelli ermmmm I beg to differ … Day 3 no service 😤😤😤 @tescomobile

  • hoodedpigwoman hoodedpigwoman (@hoodedpigwoman) reported

    And: @tescomobile : no, you can't speak to a supervisor, they can't speak to customers And best of all: T: We'll have to ask for an unlock code and it could be 20 days to arrive. Can we have a number to call you on? Me: only a landline T: no, it has to be a mobile Me: wtf?

  • CarlMalkin6 Carl Malkin 💙 (@CarlMalkin6) reported

    Does anyone @tescomobile know what they are doing? It appears customer services hate customers and are intent on driving them all to other providers.

  • HollyoaksNut 🌻LinsStyles🌻 (@HollyoaksNut) reported

    @tescomobile hi. I have no service on my phone. Trying to send a text but can't. Is there issues today?

  • Jerryturner262 Jerry Turner Esq 😜 (@Jerryturner262) reported

    @soltozac @tescomobile I'm having the same trouble. My 4G appears to be working, but I can't seem to make calls. Called my Mother on messenger and she can't make calls either. She's on @tescomobile as well. Not sure what's going on.