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 02/03/2026 18:30

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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 (1%)

    TV (1%)

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:

  • 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?

  • 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

  • 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.

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

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

  • 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 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.

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

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

  • 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!

Tesco Mobile Issues Reports

Latest outage, problems and issue reports in social media:

  • StevieHollowa18 Stevie Holloway (@StevieHollowa18) reported

    @tescomobile no phone network for over a week. Reset all settings on phone as requested. No help. Was then told it was a phone mast issue. Travelled to completely different town. Still no network. Not a phone issue as other sims work in my phone. Costing me work.

  • jasonrich5656 Jason (@jasonrich5656) reported

    @tescomobile - absolute disgrace. The phone of our 75 year old parents has not been working for three days. They have been on the phone to India For these three days with numerous promises that the issue has been resolved. It hasn’t and they are at risk and need help

  • chelsleaa . (@chelsleaa) reported

    @tescomobile signal & internet the past few days has been so so slow, is there something happening around Telford area to make it like this?

  • VinylYesPlease Paul 🙈🙉🙊 (@VinylYesPlease) reported from Ingoldmells, England

    @tescomobile any reason why phone signal is so up and down at Butlins Skegness?

  • 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

  • cheshire5678 Neil Chick (@cheshire5678) reported

    @tescomobile was cancelled in store as we took a new contract out with a new phone number when we cancelled the original contract! error made by store staff & @tescomobile refuse to rectify issue from their own mistake/incorrect information given to me leaving me out of pocket

  • Russeboy Russ Leighton (@Russeboy) reported

    @tescomobile Hey, I’ve done that already. I’m not on your network though.

  • shanners1980 shane schofield (@shanners1980) reported

    @tescomobile hi are Tesco mobile down as my phone is showing no service

  • Donnymare Donny Mare (@Donnymare) reported

    @tescomobile Still no sign of the sim card and now my phone is showing emergency calls only...what a shower of shite!

  • LeeBartlett1975 Lee Bartlett (@LeeBartlett1975) reported

    @tescomobile been waiting weeks for a second line customer service manager to contact me re a faulty mast & subsequent shocking service since the strong wind in Feb !! Anyone there who can deal with the issues ??