Tesco Mobile

Tesco Mobile Outage Report in Hertfordshire, England

No problems detected

If you are having issues, please submit a report below.

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 12/25/2025 22:30

At the moment, we haven't detected any problems at Tesco Mobile. Are you experiencing issues or an outage? 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 (48%)

    Phone (48%)

  2. Internet (28%)

    Internet (28%)

  3. Total Blackout (19%)

    Total Blackout (19%)

  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 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?

  • 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

  • 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:

  • samwhymail1 Sam Strider (@samwhymail1) reported

    @tescomobile I have a phone locked to your network, trying to unlock it. I requested codes but none work, and I can't get through on the phone since I don't have a Tesco mobile number. Please advise.

  • Nightbreed123 David Latham (@Nightbreed123) reported

    @tescomobile There was never a contract, you cancelled it, you took the 1st month's payment, you never sent the device, now you are holding my money under false pretenses, how can you produce a final bill when there is nothing to bill for?

  • mumsy_mary Mary Rees (@mumsy_mary) reported

    @tescomobile Is that a legal requirement or Tesco? We will have to go back to store which is frustrating as half the time there is no one there and also there is no WiFi or phone reception. How long do I have to cancel the agreement from when it was taken out?

  • inecux Steve Wilson (@inecux) reported

    @tescomobile how can your company turn a web order for a sim only contract for an expiring contract into a mess where I want to move all my families mobile devices to another provider? Awful customer service!

  • mumsy_mary Mary Rees (@mumsy_mary) reported

    @tescomobile I have not been able to set my accounts up. I cannot link them either apparently to get family perks. Even though the store said I could. So I’ve been told on chat to cancel 1 and reorder. No thank you. Just want to cancel both. Could they do that? No.

  • jackwn195 jack 🌍 (@jackwn195) reported

    @tescomobile hey I bought some extra data but the 4g on my phone is not working

  • CazReadingRm Caz's Reading Room (@CazReadingRm) reported

    @tescomobile Trying to message via app - there's a glitch. Can't connect to online chat. Can't do what I want on the website becuase of another "glitch". Yr customer service used to be good. I need a PAC code for one of the phones on my account.

  • RichardHofman33 Richard Hofman (@RichardHofman33) reported

    @tescomobile Hi Liz,I tried to contact the link you had sent me but I can't find any care agent there.Yes there has to be plenty of chats I had done with your online chat staff and I was always firmly assured that the SIM card will be activated.I did a complaint but no response from Tesco Mob

  • anitaadey Anita Stephenson (@anitaadey) reported

    @tescomobile Ok thank you for help I’m gutted it’s never happened before!!

  • lordsteve55 stephen molloy (@lordsteve55) reported

    @tescomobile I'm currently in Belgium and my phone says emergency calls only