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 01/20/2026 06:00

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Most Reported Problems

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

  1. Phone (53%)

    Phone (53%)

  2. Internet (28%)

    Internet (28%)

  3. Total Blackout (15%)

    Total Blackout (15%)

  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: Flitwick and Dunstable.

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

  • 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

  • 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.

  • 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

  • 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.

  • 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

  • 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:

  • seanaw27 Sean Williamson (@seanaw27) reported

    @tescomobile hi, I haven't been able to log in to my account for three days to check about an upgrade. Is there a problem with your website please?

  • dustymiler paul thorpe (@dustymiler) reported

    @tescomobile hi I'm trying to add a data bundle but keeps saying there's a glitch when I sign in can you help please ?

  • RichardRandle18 Richard Randle (@RichardRandle18) reported

    @tescomobile hi, I used to be contract customer of yourselves, but recently moved to another provider. My old phone is locked to the Tesco network. How can I get it unlocked?

  • angbrads Angela (@angbrads) reported

    @tescomobile my phone keeps dropping off the network over the last 24hrs. Are you having issues?

  • debsyW14 MD (@debsyW14) reported

    @seanaw27 @tescomobile I am having the exact same problem, it won’t let me go any further or send a pin, I’m using an iphone.

  • jejquade Joanna Quade (@jejquade) reported

    @tescomobile But then cancel the whole contract without warning despite continuing to take money out of my account? Your phone call the other week said there was no problem.

  • chinleyman gary tordoff (@chinleyman) reported

    @tescomobile why on earth do you have same number enquiry lines for reporting a stolen phone as everything else. Losing a phone is already really stressful and the need to get it closed down to avoid further loss is important being in a queue of general enquiries does not help.

  • roadwarriorjon Jon (@roadwarriorjon) reported

    @tescomobile hi is there a problem with mipay, trying to juice up my sons sim card for the first time and it wont allow me, tried 2 computers and 4444. Just want a rocket pack!

  • Reganleyshon R E G (@Reganleyshon) reported

    Anyone else's @tescomobile had NO service all day ??

  • HollyoaksNut 🐇LinsStyles🐇 (@HollyoaksNut) reported

    @tescomobile is there problems with your network? Since Wednesday, I've only had about 2 bars on my signal.