Tesco Mobile

Tesco Mobile Outage Report in Hertfordshire, England

Problems detected

Users are reporting problems related to: phone, internet and total blackout.

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 01/11/2026 16:35

January 11: Problems at Tesco Mobile

Tesco Mobile is having issues since 04:00 PM GMT. Are you also affected? Leave a message in the comments section!

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 (26%)

    Internet (26%)

  3. Total Blackout (16%)

    Total Blackout (16%)

  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!!

  • 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

  • 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.

  • 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.

  • 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?

  • 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!

  • 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:

  • StanAHill Stan Hill (@StanAHill) reported

    @tescomobile why has nobody been in contact we me regarding my complaint This Tesco mobile at its best Our village has no signal from Tesco/o2 this has been all day then I get a massage from my Tesco mobile app with a phone number what a load of rubbish

  • AndyHiggs1 Porrohman (@AndyHiggs1) reported

    @tescomobile I took it into a Tesco near me, at the weekend, and the girl reset the network settings. I lost all my Bluetooth pairings and had to put all my WiFi passwords back in. 2 days later, no network connection. I have 2 sims in, an O2 and Tesco and it does it to both.

  • jmillss147 Jack Mills (@jmillss147) reported

    @tescomobile is there anything wrong with the signal atm? Everyday around a certain time, my internet doesn’t seem to work properly.

  • ThomasHCarson1 Thomas H Carson (@ThomasHCarson1) reported

    @tescomobile outgoing calls not working. Started yesterday. Partner's phone, also Tesco, working. Need to call surgery. Will borrow but two consecutive days is most unusual.

  • JamesAWright77 James Wright (@JamesAWright77) reported

    @LordHuw @tescomobile for an old contract, and is a way obviously to lock them into a new deal with a frozen price contract. Much cheaper than any of the other networks, which actually have stores in which you can go into for help and talk to someone - and giffgaff are only keeping their prices fixed

  • newnhamengineer J Elliott (@newnhamengineer) reported

    @tescomobile I have tried to DM you a few times, but it’s not working (just so you know).

  • squanderbird しょうがない (@squanderbird) reported

    . @tescomobile Is there a reason that to replace a broken phone you sent me I have to call and there's no non-audio function? Disabled people with auditory issues still use phones.

  • ddjm Deb Mills (@ddjm) reported from Sandiacre, England

    It’s such a shame @tescomobile are closed! I am incandescent with rage! Good luck to the customer care team tomorrow

  • BrownEyedGirlGB Trina S 💙 (@BrownEyedGirlGB) reported

    @tescomobile please can you tell me how I cancel out of contract ‘Pay Monthly’ accounts? Was looking at a better deal and cheaper deal elsewhere and then got your price rise emails so it became a no brainer. By weekend we’ll be a @lebara household instead of an @tescomobile one.

  • Si0bhanWill0ws Siobhan Willows (@Si0bhanWill0ws) reported

    @CitizensAdvice Theft? The phone was never my responsibility. I never received it or signed for it. Rang two weeks before this money was due to be taken out, told you it was on my bill. Assured it would he removed. Rang two days before assured it would be removed. @tescomobile