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 02/17/2026 16:40

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Most Reported Problems

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

  1. Phone (56%)

    Phone (56%)

  2. Internet (28%)

    Internet (28%)

  3. Total Blackout (10%)

    Total Blackout (10%)

  4. E-mail (3%)

    E-mail (3%)

  5. Wi-fi (2%)

    Wi-fi (2%)

  6. TV (1%)

    TV (1%)

Live Outage Map Near Hertfordshire, England

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

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

  • OconnorSoc SOC (@OconnorSoc) reported from Waltham Abbey, England

    @tescomobile Callum this is not ok, it’s gone on for long enough. I’m not buying your fault free service any longer, terminate my contract and you can come and collect the device as I am not paying £29.96.

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

    @tescomobile Hello, I’m still having really bad phone signal problems in Waltham Abbey. Was the fault with the phone mast fixed on 7 April? My phone calls keep getting cut off.

  • 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

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

    @tescomobile been on phone this morning with customer service absolutely hopeless got no idea time to go elsewhere. #hopeless

  • 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!

  • 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. 👍

  • 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

Tesco Mobile Issues Reports

Latest outage, problems and issue reports in social media:

  • LosanaB Losana B (@LosanaB) reported

    Years of being with @tescomobile without real problems and today, when it really matters, they prove useless 😢

  • LCWF_TBK Louise (@LCWF_TBK) reported

    @tescomobile still no proper working phone line after a year and your complaints team say they will phone then don’t, then close the case. Terrible service.

  • Lucyro1611 Lucy (@Lucyro1611) reported

    @tescomobile you really need to sort out the slowness of your network, I can’t access anything when not on my home wifi !! Massively regretting moving from @EE

  • _sopphh96_ soph (@_sopphh96_) reported

    @tescomobile It’s been not working for ages!

  • cheshire5678 Neil Chick (@cheshire5678) reported

    Absolutely disgusted with @tescomobile, told that they would cancel all direct debits when contract ended however have been taking pmts since May'21 & refuse to refund. Am looking to cancel all contracts & will shop somewhere else. @clairefweir #donotusetescomobile

  • AlastairPeter71 Alastair Penman (@AlastairPeter71) reported

    Twitter pals I need your help. Other half lost his phone in Lisbon, we think in an Uber, been online to @tescomobile who say that they can’t do anything and that we need to contact police. iPhone so how can we get him back online as here till Thursday. I’m a bit stumped 🤔 TIA

  • dazzy_j Darren Jones (@dazzy_j) reported

    @tescomobile really pleased with your mobile service … don’t suppose you have any plans to branch into home broadband … my current supplier is dreadful!

  • nicolabradford4 Nicola Bradford (@nicolabradford4) reported

    @tescomobile appalling service bh Tesco Mobile. Customer for 14 years, renew contract 14th August, handset does not allow roaming data, so gave to use wifi to access Internet. Went in to query and to get phone looked after, told to ring call centre. Did this, wen back into store.

  • SteveAttw00d Steve Attwood (@SteveAttw00d) reported from Ampthill, England

    @O2 @tescomobile your claim to cover 4G for 99% UK population isn't my experience. I don't think you can back it up. Often I switch to 2G just to get a phone signal that works.

  • conskinator mr null (@conskinator) reported

    @tescomobile Yes. I wanted to speak to customer service via the webchat. But I can't. TescoMovile used to have the best customer service (& i tweeted that a few years back). But now.. as lazy & bad as the rest. I can't use webchat to resolve my issue because it doesn't work.. Fail TM.