Tesco Mobile

Tesco Mobile Outage Report in Marshfield, Newport, Wales

No problems detected

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

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 02/27/2026 11:35

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!

Most Reported Problems

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

  1. Phone (54%)

    Phone (54%)

  2. Internet (27%)

    Internet (27%)

  3. Total Blackout (13%)

    Total Blackout (13%)

  4. E-mail (3%)

    E-mail (3%)

  5. Wi-fi (2%)

    Wi-fi (2%)

  6. TV (1%)

    TV (1%)

Live Outage Map Near Marshfield, Newport, Wales

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

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

  • 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?

  • 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

  • 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?

  • 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

  • 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:

  • centralsimon Simple 💤 (Parody account) (@centralsimon) reported

    @tescomobile is there an issue with PAYG? Bought 2 top ups, and topped up via app and neither showing on balance Going to contact but please advise

  • siaanpeacock S (@siaanpeacock) reported

    @tescomobile any reason my signal isn’t working on my phone? Wont connect to any other number when calling, no access to 4G or text messages

  • KatBradley2022 Kathrine Parks (@KatBradley2022) reported

    @tescomobile She has contacted the customer service but they clearly don't want to help! It's been 3 weeks of calling. !

  • GarfieldTheCa15 GarfieldTheCat (@GarfieldTheCa15) reported

    @tescomobile That's a pretty poor response overall. Disappointingly so. To be a matter of weeks away from 2023 and to get a "don't know" response on what your charging approach will be - seriously? I'll start checking out the alternatives then.

  • ladyjoolser Julie Wilson (@ladyjoolser) reported

    @tescomobile I am absolutely astounding about how bad your network is! And you don't seem to care one tiny bit, customer service response is ahh well its in your terms and conditions that network can be poor ....awhh that makes it alright to ignore any further communication!!!

  • EmShrosbree Em Shrosbree (@EmShrosbree) reported

    @tescomobile I have bars and everything but there’s no data. I’ve checked o2 and there was nothing wrong. I need the 3G to help with my course work please help

  • Majestic_Snail Majestic Snail 🏴󠁧󠁢󠁷󠁬󠁳󠁿 (@Majestic_Snail) reported

    @tescomobile are you ever going to bother sorting your network in Llandudno, North Wales? Data has been completely unusable for months by many people now and keep getting told there is no serve issue by support.

  • CovHTID2022 Simon 😎 (@CovHTID2022) reported

    @tescomobile I decided to cancel. But don't worry I still have other rolling contracts with you, I might just upgrade the one I have to have unlimited mobile data usage rather than just 2gb.

  • majorj0nny Jon Gotham (@majorj0nny) reported

    @tescomobile what's going on with your mobile internet network today ? Had no internet on mobile phone all day, though texts work fine. Tried checking out my account on your site and I get to the point of you sending verification text or email , and neither come through.

  • KatBradley2022 Kathrine Parks (@KatBradley2022) reported

    @tescomobile It's a shame that you can't help new customers with problems that you have caused! Happy to take money for a phone but won't replace when dpd have lost it! Managers are useless and will not talk to me ! Appalling