Tesco Mobile

Tesco Mobile Outage Report in Marshfield, Newport, Wales

Problems detected

Users are reporting problems related to: phone, internet and total blackout.

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 Marshfield, Wales

The chart below shows the number of Tesco Mobile reports we have received in the last 24 hours from users in Marshfield 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 Marshfield, Newport, Wales 03/16/2026 07:30

March 16: Problems at Tesco Mobile

Tesco Mobile is having issues since 10:40 AM GMT. Are you also affected? Leave a message in the comments section!

Most Reported Problems

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

  1. Phone (46%)

    Phone (46%)

  2. Internet (31%)

    Internet (31%)

  3. Total Blackout (19%)

    Total Blackout (19%)

  4. E-mail (3%)

    E-mail (3%)

  5. Wi-fi (1%)

    Wi-fi (1%)

  6. TV (1%)

    TV (1%)

Live Outage Map Near Marshfield, Newport, Wales

The most recent Tesco Mobile outage reports came from the following cities: Hengoed, Newport and Caerphilly.

Loading map, please wait...
City Problem Type Report Time
United KingdomHengoed Phone
United KingdomNewport Phone
United KingdomCaerphilly Phone
United KingdomTreharris Phone
United KingdomBlackwood Phone
United KingdomCardiff 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 Marshfield, Wales

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

  • 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 😡

  • 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

  • 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

  • Magorman13 Magorman (@Magorman13) reported from Magor, Wales

    Shocking service at Tesco mobile. Obtained advice from web chat on transferring a number. Call to Cust Services gave different advice. Different advice again on a further call and the agent laughed saying you can’t rely on web chat. Shambolic @tescomobile

  • 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?

  • 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?

  • 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??

Tesco Mobile Issues Reports

Latest outage, problems and issue reports in social media:

  • janenewman janenewman (@janenewman) reported

    1/2 Sim failed on Tuesday. 6 web chats, 2 store visits, 6 phone calls to customer care. 2 new SIM cards and still no service. Unable to operate my business properly, 50% of my family have serious medical conditions & I can’t be contacted if something goes wrong. @tescomobile

  • aid_general General First Aid (@aid_general) reported

    Just spent the last 40 minutes on the phone to @tescomobile (4th call in 2 weeks) regarding a simple query or so I thought was a simple query but I'm still out of pocket. Come on @tescomobile for such a big company very poor customer service.

  • moanylisa Kitty Johnston (@moanylisa) reported

    @tescomobile £22.79 is astronomical! You can see it’s been accidental use due to data being switched on her new phone. I will be looking at changing her over to a different network. #Daylightrobbery #poorservice

  • Thebeefyone2 The_beefy_one (@Thebeefyone2) reported from Woodside, England

    @tescomobile your data service the last few days in Stourbridge/brierley hill area has been abysmal. Seems there’s a few people around here saying the same thing. Ya might wanna look into that…

  • AutumnPowell21 Autumn Powell (@AutumnPowell21) reported

    @tescomobile do you guys have a fix contract for pay monthly phones or can you up it every so often my o2 bill has gone up 6-£7 since being with them and I’m looking else where..

  • _SonOfTheDesert Kaiser Soothsays (@_SonOfTheDesert) reported

    @O2 Data is unusable where I am (Milan). As stated, I get 3G but can’t use it, all apps say phone is not connected to network. Irony is my wife is with @tescomobile and is getting 5G. Crossed into Switzerland today and got 5G halfway up a mountain but can’t use phone in Milan. 🤷

  • edel_thom Edel Thom (@edel_thom) reported from Stittenham, Scotland

    @tescomobile Text messages on my iPhone are flagging as unsent but are still being received? iMessage is not affected. I have tried resetting phone settings and it’s not resolved. Is it a network issue ? Thanks

  • janenewman janenewman (@janenewman) reported

    2/2 I was promised some credit on a temporary number but I had to phone back in 2 hours to get it added on. I asked if the customer care line would still be open at 7:45pm assured it would be and surprise surprise - they’re closed. Absolutely no service from @tescomobile

  • luke_harty42 Hartwell 🤙🏼 (@luke_harty42) reported

    @tescomobile you are ******* useless, robbing bastards! Happy to take my money but give the worst service provided

  • mrsruss2018 Alison (Ally) (@mrsruss2018) reported

    @tescomobile my lad joined you this week and has not had any service in this period please advise what he can do he is in the sp4 area