Tesco Mobile

Tesco Mobile Outage Report in Barry, Vale of Glamorgan, 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 Barry, Wales

The chart below shows the number of Tesco Mobile reports we have received in the last 24 hours from users in Barry 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 Barry, Vale of Glamorgan, Wales 01/13/2026 09:40

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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 (15%)

    Total Blackout (15%)

  4. E-mail (3%)

    E-mail (3%)

  5. Wi-fi (1%)

    Wi-fi (1%)

  6. TV (1%)

    TV (1%)

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 Barry, Wales

Latest outage, problems and issue reports in Barry and nearby locations:

  • soozles_ Soozles 🏴󠁧󠁢󠁷󠁬󠁳󠁿💙 (@soozles_) reported from Barry, Wales

    @tescomobile I can’t call or receive calls today, get call fail on them all but I’m able to text and use data without a problem. Is there a problem in the CF63 area?

  • 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

  • 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?

  • 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

  • soozles_ Soozles (@soozles_) reported from Barry, Wales

    Seriously getting sick of the awful signal from @tescomobile 4 years I’ve been a customer and have 4 contracts with you spending &150-£160 a month and it’s getting worse everyday! Been trying to speak to someone all day (friend) and constantly getting call failed 😡

Tesco Mobile Issues Reports

Latest outage, problems and issue reports in social media:

  • Jerryparr Jerry Parr (@Jerryparr) reported

    @tescomobile No new sim cards. But now old number not working and phones have disappeared from the app and my daughters says she has zero top up remaining when we are paying Monthly!! Not sure we even want to go back to the shop now!

  • Love_Cornwall13 Love Cornwall 〓〓 (@Love_Cornwall13) reported

    @tescomobile Yesterdy, sons rocket pack wouldn’t/couldn’t renew. Store said they were unaware of any issues. Today, I get a message saying mine can’t/won’t renew. What’s going on?

  • Mickey_P1983 MickeyP1983 (@Mickey_P1983) reported

    @tescomobile Hi is there any maintenance work going on around S33 6RG? My partners Dad isn't getting any signal

  • SDreams107 Mick .xrp I’m pre-rich 😀 (@SDreams107) reported

    @tescomobile If I got my dream phone , it’d be useless on your network as it never has service for more than a few days at a time. I never had issues with Vodafone like I do with @tescomobile .

  • Jerryparr Jerry Parr (@Jerryparr) reported

    @tescomobile why when my wife asked to upgrade her sim and my daughters in store today are they left with no service? Not too sure the staff knew what they were doing #upsethere

  • avnerd98 Rob Smith (@avnerd98) reported

    @tescomobile Ah okay, starting to wish I never started this contract 😭

  • kencoco14 kencoco (@kencoco14) reported

    @tescomobile I have yeah says down for maintenance. But back up now. Regardless of that it dips in and out all the time

  • SDreams107 Mick .xrp I’m pre-rich 😀 (@SDreams107) reported

    @IamRobKemp @tescomobile @EE Don’t do pal, Tesco mobile service is atrocious. We have 2 mobiles with Tesco’s and neither of them have had any service for the last 7 days. All we get is “ an engineer is working on a mast near you and it will be resolved soon” I call bullshit. Changing from Voda was a bad move

  • clairabellejp Claire (@clairabellejp) reported

    @tescomobile And 6pm has passed but it’s still not working right

  • davejines76 DaveJines (@davejines76) reported

    @reddeath614 @tescomobile You're paying for a third party broker of o2, lose alot of the frills like boosters, 4g calling, WiFi calling etc.. o2 channel is quite poor for passing through buildings. Inside try forcing the connection type to 2G if your signal shows strong.