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 02/11/2026 16:25

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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 (27%)

    Internet (27%)

  3. Total Blackout (11%)

    Total Blackout (11%)

  4. E-mail (4%)

    E-mail (4%)

  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:

  • 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?

  • 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

  • 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!

  • 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

  • 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:

  • Happytoberight Need to Know (@Happytoberight) reported

    @tescomobile Sorry, a phone mast close to you isn't working. To fix the mast, we need to get into the site. We’re talking to the landlord and will enter as soon as we can. In the meantime, you might have some trouble with your calls, text & data. We’ll update you by Wed 22nd February 2023.😡

  • Happytoberight Need to Know (@Happytoberight) reported

    @tescomobile So Tesco Mobile. Your service has been down in the CF38 2QA area since last Thursday. No updates and O2 has said it may be back by Weds 25th. Disgusting outcome. Your naff Indian call centre has been useless, and what are we the ones without WiFi calling going to do?

  • Doglef_ Doglef (@Doglef_) reported

    I’ve never dealt with a more incompetent and useless customer service than the @tescomobile service. I’ve had half a dozen issues in the last 3 weeks and none have been resolved. Had to get 2 new SIM cards and even changed my number to resolve network issues #useless #tescomobile

  • paulwealthall Paul Wealthall (@paulwealthall) reported

    Absolutely shocking service by @tescomobile I’ve had no phone for 6 weeks as they’ve lost the number and all I get is “ask the customer to wait for it to be sorted” joke.

  • Happytoberight Need to Know (@Happytoberight) reported

    @tescomobile Try going 4 days and counting in the CF38 2QA area. O2 mast down, and Tesco mobile users have no network. The latest news it will not be operated until next Wednesday 22nd as they can't get access from the land owner. Disgusting customer service. 😡 6 days without network.

  • _HinduTimes ryan (@_HinduTimes) reported

    Dear @tescomobile your customer service and complaints process is absolutely abysmal. You have left a mark on my credit file over £26. This is affecting my ability to get a mortgage. It is completely out of order.

  • michellej84 Michelle (@michellej84) reported

    @tescomobile please help. I topped up £10 using a voucher code as normal. Today it’s saying that you couldn’t renew my rocket pack? I’ve tried to re-enter my code and it’s saying it’s already been used

  • JamesHaycraft1 James Haycraft (@JamesHaycraft1) reported

    @tescomobile Bit weird everyone else's I'm seeing including right next to me is fine. Maybe I'm on the wrong network

  • peden97 stephen peden (@peden97) reported

    @tescomobile I’m having terrible issues at the moment with your network which have been ongoing for almost 7 months now, I’ve been calling up and had the phone cut off on me multiple times😡 however you are still happy to charge me £50 per month

  • garyw33 Gary Wallace (@garyw33) reported

    @tescomobile my nephew is having serious issues with his phone connection for over 7 months now. He's getting no where with customer services. They keep ending the call when he asks to speak to a manager regarding this. Is this the way you treat all customers??