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 12/08/2025 05:00

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Most Reported Problems

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

  1. Phone (45%)

    Phone (45%)

  2. Total Blackout (27%)

    Total Blackout (27%)

  3. Internet (23%)

    Internet (23%)

  4. E-mail (4%)

    E-mail (4%)

  5. Wi-fi (1%)

    Wi-fi (1%)

  6. TV (1%)

    TV (1%)

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!!

  • 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!

  • 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

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

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

  • 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

Tesco Mobile Issues Reports

Latest outage, problems and issue reports in social media:

  • TopQuokka TopQuokka (@TopQuokka) reported

    @NikitaJGarner @Chrissi25105065 @tescomobile Wow, I was on 10mbps for years and thought that was bad. Now got 74 outs and it is awesome. I think remoteness and hills are still an issue with cabled connection. You have my sympathy.

  • RockRollDriver 𝕽𝖔𝖈𝖐𝕽𝖔𝖑𝖑𝕯𝖗𝖎𝖛𝖊𝖗 (@RockRollDriver) reported

    @tescomobile Oh Jeez you are hard work..... It's NOT phones I want, the complaint was about the PHONE APP!! No wonder @Tesco has such a poor reputation for customer service FFS! Tesco tell you that you can check availability of goodvia the phone app!!!!!

  • APhillips1962 Andy Phillips (@APhillips1962) reported

    @tescomobile For anyone coming on this page in the hope of resolving a problem , think again. For your own sanity and health join another network this lot are incompetent . Fed up with constant broken promises trying rectify a **** up caused by TESCO MOBILE,

  • APhillips1962 Andy Phillips (@APhillips1962) reported

    @tescomobile have u reverted back to the “ ignore him he got a problem” approach not just on here but emails direct messages promised phone calls and the worst are there CONCERNS management team showing no concern at all absolutely fuming another wasted day waiting by phone

  • GemmaCramphorn Gemma cramphorn (@GemmaCramphorn) reported

    @tescomobile DO NOT take a mobile contract out with tescos . Rubbish customer care service and they can’t resolve an issue they have caused on the account. Even been a customer for 12 years.

  • donna_skea Donna Skea (@donna_skea) reported

    @tescomobile I won’t DM you, as it makes no difference, wastes both our time. An answer here with regards to a timeline for a fix & an explanation of what you are doing would be helpful to me & others. I’ve had no update other than it’s a known fault. We are 11 weeks on.

  • APhillips1962 Andy Phillips (@APhillips1962) reported

    @tescomobile yet another broken promise from Tesco, have waited for call from concerns management team after message left yesterday said they ring today… NO CALL NOT A REAL SURPRISED.

  • NikitaJGarner Nikita Jane Garner (@NikitaJGarner) reported

    @blisswords @tescomobile I had my gripes with EE but this experience has made them look phenomenal. Thankfully someone in Tesco customer service has cancelled the transfer (which I was told before wasn’t possible) and sent a PAC code. First job tomorrow is get a new sim!

  • Jimjam_1985 jamie livsey (@Jimjam_1985) reported

    @tescomobile your signal is shite, wish I wouldn’t have moved from EE best network they is at the minute. 32 months of this ****

  • WthrLdy WeatherLady At DunRovin Station (@WthrLdy) reported

    @NikitaJGarner @tescomobile That's terrible!