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 01/21/2026 15:50

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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 (14%)

    Total Blackout (14%)

  4. E-mail (3%)

    E-mail (3%)

  5. Wi-fi (1%)

    Wi-fi (1%)

  6. TV (%)

    TV (%)

Live Outage Map Near Hertfordshire, England

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

Loading map, please wait...
City Problem Type Report Time
United KingdomWaltham Abbey Phone
United KingdomFlitwick Phone
United KingdomDunstable Internet
United KingdomPotters Bar Phone
United KingdomHertford Phone
United KingdomHertford 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:

  • 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!

  • 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

  • rob_loughton_ . (@rob_loughton_) reported from Waltham Abbey, England

    @tescomobile Hello, I’m having difficulty with my tesco phone coverage today, I can’t successfully make a call to connect. My data is also not allowing me to connect to the internet. Is there a problem at the moment?

  • 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:

  • Keithyo20266372 Keith__york (@Keithyo20266372) reported

    @steviewatson01 @tescomobile just used the checker... "Looks like a nearby phone mast isn’t working as it should, sorry. Our engineers are likely to be on the case already, and your service might come and go until we fix it."

  • MichellAllgood Michelle (@MichellAllgood) reported

    @tescomobile ISSUE STILL NOT RESOLVED! DO NOT USE @tescomobile AS YOUR PROVIDER

  • StTracy1st St Tracy (@StTracy1st) reported

    @tescomobile outage got to be 28 hours Birkenhead , parts Liverpool what’s going on I PM’d yous TODAY some 20 hrs later and your staff got to know about it from me!!!! They sorry to hear of the outage ?It’s massive area fgs I travelled miles to help my mother not knowing problem

  • brixtonred79 brixtonred (@brixtonred79) reported

    @tescomobile What again? Spend time going through the automated phone system and waiting to log the same thing for the 3rd time? Yeah, no problem.

  • articeddie 🇬🇧 Eddie 🇬🇧 (@articeddie) reported

    @tescomobile @AndyTew9 Excuse me ? Is this correct ? “Due to this, we wouldn't look to compensate for loss of service”

  • StTracy1st St Tracy (@StTracy1st) reported

    @tescomobile You told me you as Tesco mobile haven’t got the facilities to contact a local area newspaper about any problems and I’ve just spoken to people in that community who have had no communications for two days about this and they said it would of been ideal to hear from other sources

  • MeruJadeja3 Meru Jadeja (@MeruJadeja3) reported

    Terrible customer service from @tescomobile. I lost my phone and sim card on 17th of November and asked for proof of barring and sim replacement which was supposed to arrive with in 3-5 working days. It is now 8th of December I still haven’t got my sim replacement.

  • MeruJadeja3 Meru Jadeja (@MeruJadeja3) reported

    This was worst customer service of my life and am requesting @tescomobile to get this sorted in timely and professional manner. I am also requesting for reimbursement for wasting my time money and energy to get this traumatising service.

  • AlanMcKean4 Alan McKean (@AlanMcKean4) reported

    @tescomobile why is Tesco 02 down in Dunkeld and Birnam. No reception now for 3 days

  • AhmedAhmed603 Fayrouz Ahmed (@AhmedAhmed603) reported

    Hi @tescomobile i downloaded the app but every time i put in my number to get an activation code it says there is a technical hitch. So i tried logging in my account online but the the pay as you go website is not working.