1. Home
  2. Companies
  3. Tesco Mobile
  4. Cardiff
Tesco Mobile

Tesco Mobile outages and service status in Cardiff, Wales

No problems detected

If you are having issues, please submit a report below.

Full Outage Map
  • Tesco Mobile generated 0 outage signals in the last 24 hours around Cardiff, including 0 direct reports.

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 Cardiff, Wales

The chart below shows the number of Tesco Mobile reports we have received in the last 24 hours from users in Cardiff, Wales and surrounding areas. An outage is declared when the number of reports exceeds the baseline, represented by the red line.

At the moment, we haven't detected any problems at Tesco Mobile. Are you experiencing issues or an outage? Leave a message in the comments section!

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 Cardiff, Wales

Latest outage, problems and issue reports in Cardiff 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??

  • 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 😡

  • 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

  • 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?

  • 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?

  • 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?

Tesco Mobile Issues Reports

Latest outage, problems and issue reports in social media:

  • AlisonWagstaff3
    Ali. Me (@AlisonWagstaff3) reported

    @tescomobile I turned off the background data I had to find the solution myself!! Not once did your staff mention it!! Ridiculous

  • craigyjones1983
    Jonesy (@craigyjones1983) reported

    @tescomobile @cyclist13 Afternoon. It’s tough to estimate the signal strength AFTER I’ve left the area. I need to know why the signal in the Swansea area around the ground and 1/2 mile radius is so bad ON a match day

  • _T_jpeg_
    TJ👻 (@_T_jpeg_) reported

    @tescomobile customer service is so bad - my new phone arrived without the eSIM activation and now I have to jump through so many hoops to get my code

  • AlisonWagstaff3
    Ali. Me (@AlisonWagstaff3) reported

    @tescomobile Thursday another message saying data low. This is extremely rare for me!! Your CS didn't know why yet again, no advice given to me whatsoever from people who are supposed to be CS. I the googled why I had the message on apps 'background data' and there was the issue!

  • weeveebee
    A squirrel in a bunnet (@weeveebee) reported

    @tescomobile my partner has “used” all her monthly data in a week. It’s highly unlikely this could be correct as her data never runs out. She bought an add on as customer services were beyond poor. The data add is not working. She would tweet but… NO DATA. Can you please help?

  • chatkins1
    chatterbox (@chatkins1) reported

    @MartinSLewis @MartinSLewis @tescomobile Requested SAR over 31 days ago and been ignored - have tried to raise a complaint over 6 times and have had no acknowledgment. Tesco are not logging or adhering to ICO - please help

  • SianElin_PT73
    Sian (@SianElin_PT73) reported

    @BBCBreaking Should apply to @tescomobile too! 3 months and still no signal!!

  • Lyndahayes
    Lynda Hayes (@Lyndahayes) reported

    @TescoMobile I received 3 separate contract emails today for Google Pixel 10 Pro XL phones I never ordered, addressed to 2 different people (John Rymer & John Wilson) but sent to MY email address! Each email contains contract documents-I've Never been a Tesco Mobile customer!

  • BarbaraSutton15
    Barbara (@BarbaraSutton15) reported

    @Paul68958640 @tescomobile Unbelievable Paul-I’ve had to replace so many chargers before but never this fast-and this one has a completely new adapter so I can’t use an old one

  • silveryk
    Paul Varney (@silveryk) reported

    Every time I come home from travelling abroad I am immensely frustrated by how crap our phone network coverage is. What would be classed as "developing countries" have far better infrastructure than the UK. Quite honestly its a disgrace @tescomobile