Tesco Mobile

Tesco Mobile Outage Report in Hertfordshire, England

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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 Hertfordshire, England

The chart below shows the number of Tesco Mobile reports we have received in the last 24 hours from users in Hertfordshire 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 Hertfordshire, England 01/04/2026 08:35

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Most Reported Problems

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

  1. Phone (51%)

    Phone (51%)

  2. Internet (28%)

    Internet (28%)

  3. Total Blackout (18%)

    Total Blackout (18%)

  4. E-mail (2%)

    E-mail (2%)

  5. Wi-fi (1%)

    Wi-fi (1%)

  6. TV (1%)

    TV (1%)

Live Outage Map Near Hertfordshire, England

The most recent Tesco Mobile outage reports came from the following cities: Flitwick and Dunstable.

Loading map, please wait...
City Problem Type Report Time
United KingdomFlitwick Phone
United KingdomDunstable Internet
United KingdomPotters Bar Phone
United KingdomHertford Phone
United KingdomHertford Phone
United KingdomWare 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 Hertfordshire, England

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

  • andrewjthorp Andrew James Thorp (@andrewjthorp) reported from Enfield Lock, England

    @tescomobile Hey! Brilliant service, it just switched over. Took about 90 mins, your customer service is ace!

  • sgwells Stephen Wells (@sgwells) reported from Stevenage District, England

    Great customer service from @tescomobile phone insurance. Thanks for your help guys. 👍

  • VroooomAutos Vroooom Automotive (@VroooomAutos) reported from Enfield Lock, England

    @tescomobile Can you call us on our free phone number 08000263374 so we can sort out the problem for the lady as she is very vulnerable

  • WickhamofWare Jonathan Flood (@WickhamofWare) reported from Stevenage District, England

    @O2 @tescomobile No mobile signal in Great Ashby, Stevenage all day!!

Tesco Mobile Issues Reports

Latest outage, problems and issue reports in social media:

  • thelearninghead Tracy Campbell (@thelearninghead) reported

    @tescomobile My daughter has no service. Can you help please?

  • ambsr0se amber🦋 (@ambsr0se) reported

    @tescomobile hello how much notice do I need to give to cancel a sim only tariff ?

  • 5implecreatures lucie🍁 (@5implecreatures) reported

    @tescomobile Still not working , haven’t had a decent signal for 5 days now n it says there’s no issues but obvs there is can’t even call or text?? Sort it out ffs

  • W05Frances France (@W05Frances) reported

    Omfg call @tescomobile they're totally ****

  • Jono_Cook Jono (@Jono_Cook) reported

    @tescomobile any issues with coverage in the Wa9 area? I’ve had “No Services” all day - tried reboot phone, checked sim etc but nothing. Can you help?

  • TVGeekGirl Michelle (@TVGeekGirl) reported

    @tescomobile help! Signed up last week to you, they said it would activate today as I've brought my number over from my last place...but when I type in that number on the tesco mobile app it doesn't work 🥺

  • mattramsden13 Matt Ramsden (@mattramsden13) reported

    @tescomobile hi, just got a new phone,ive transfered everything over but for some reason some texts are going to my old phone can someone help

  • Jono_Cook Jono (@Jono_Cook) reported

    @tescomobile Hi Laura - no issues on status checker. Was just on online chat, but got disconnected. I’ve tried my sim in another phone, that didn’t work, but another sim worked fine in my phone. So looks to be an issue with my SIM card

  • davecharles1 Dave Charles (@davecharles1) reported

    @tescomobile so I’ve not used an email attached to my account for years. It’s the first time I have ever tried to log in. Why can’t you text a reset password and email also ? I really can’t be arsed to explain my life choices over an email to customer services !

  • Lizlesnianski Lizzie Lesnianski (@Lizlesnianski) reported

    @tescomobile I would love to unleash power but right now can’t even upgrade 2 of the 4 sim contracts I have! Mobile app won’t add them, nor will your website. Have tried to call. They were getting it all wrong! Been with Tesco Mob 10yrs+ 1st time so much angst. Help!