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 12/18/2025 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 (46%)

    Phone (46%)

  2. Internet (25%)

    Internet (25%)

  3. Total Blackout (23%)

    Total Blackout (23%)

  4. E-mail (4%)

    E-mail (4%)

  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: Dunstable.

Loading map, please wait...
City Problem Type Report Time
United KingdomDunstable Internet
United KingdomPotters Bar Phone
United KingdomHertford Phone
United KingdomHertford Phone
United KingdomWare Phone
United KingdomHitchin 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:

  • 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

  • leon_dave_smith Leon Smith🇬🇧🇪🇺❄️ (@leon_dave_smith) reported from Broxbourne District, England

    @tescomobile I am being charged £59 for 20gb a month and for a almost two year old phone, where I can buy iPhone direct from Apple and get a sim only deal for unlimited calls, texts and data for less than you are charging a valued customer, I don’t understand your pricing

  • 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!

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

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

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

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

Tesco Mobile Issues Reports

Latest outage, problems and issue reports in social media:

  • alanneilson alan neilson (@alanneilson) reported

    @tescomobile But this was an offer emailed to me about my contract upgrade. If my contract had already ended/renewed I accept I would be out of time but it is due to change in a weeks time. If I wait another week does the offer come back again?What a terrible way to treat customers.

  • Mrs_A_Campbell Mrs Alison Campbell (@Mrs_A_Campbell) reported

    @tescomobile @SamsungMobile I've got A21s galaxy but over last few weeks its freezing, closing down on its own, only showing notifications hours after they've been put on. Its not even 12 month old yet. What is wrong with it.

  • SiddersSid Sid (@SiddersSid) reported

    @tescomobile Is there a network problem today? Mrs Sidders & I have had no service all day. ☹

  • snaildude Snail Dude (@snaildude) reported

    @tescomobile Less impressed with phone call though, whose opening gambit was "this doesn't exist anymore", and implied the online support people don't always get things right. They then made a big deal out of having to check eligibility for each number on my account.

  • mudlarklives Clay Harris 🇪🇺 (@mudlarklives) reported

    @tescomobile Thank you. I'll try that. The problem of patchy to non-existent service has been going on for at least a month. Also, anecdotally, with O2* elsewhere in inner SE London. *I'm aware that it's an O2 issue.

  • MissD_xx Danielle Withers (@MissD_xx) reported

    Anyone thinking of joining @tescomobile don’t bother when you have a problem and need there support it’s like speaking to a robot 🙄

  • tonywilkinson75 Tony Wilkinson (@tonywilkinson75) reported

    @tescomobile Why is my phone network down again for the second time in 3 days. #PoorQuality #breachofcontract 😡

  • weavs70 mark weaver (@weavs70) reported

    @tescomobile Are you having issues on the network I have no mobile service

  • disnoted A D E 🎶🎵🎵🎶 (@disnoted) reported

    @tescomobile I’m an existing customer. I ordered a 2nd device Feb21 I refused delivery and cancelled over the phone. You charged me this month for not returned device. Please sort. TY

  • GlynnHaworth Glynn Haworth (@GlynnHaworth) reported

    @tescomobile Tired of the rubbish network service