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 01/27/2026 21:00

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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 (14%)

    Total Blackout (14%)

  4. E-mail (3%)

    E-mail (3%)

  5. Wi-fi (1%)

    Wi-fi (1%)

  6. TV (%)

    TV (%)

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:

  • 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.

  • 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?

  • 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

  • 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. 👍

Tesco Mobile Issues Reports

Latest outage, problems and issue reports in social media:

  • Beachboi9 Beachboi (@Beachboi9) reported

    @mummyveronica80 @VodafoneUK I did 2weeks ago! £15 for 5gb. Such a rip off! Got great service from @tescomobile £11 for 30gb. Vodafone no one wants your pathetic Very me gimmicks, they want great service on their contracts and value for money prices. Serve your customers not your shareholders!

  • ChealKen snowyken (@ChealKen) reported

    @tescomobile why have you charged me £2.50 from my buffer when I am nowhere near my limits on Data calls or texts. Your help line couldn’t seem to help me

  • yanderson1981 Yvonne (@yanderson1981) reported from Annfield Plain, England

    Disappointment Went to up grade phone (16/4/) My account been debit twice( not small amounts). Informed due to a new computer process there was problems, but refunded in 7 working days. NO REFUND , called in store and will have to wait till mobile bill comes out @tescomobile

  • cra1gbluenose Craig (@cra1gbluenose) reported

    @tescomobile Tesco signal used to be awful but they’ve really upped their game over the years and now they’re a go to network provider

  • marta_kaczmarek 🌸 (@marta_kaczmarek) reported

    Never experienced worse customer service in my life, no communication whatsoever, I've been blatantly lied to over the phone over the dozens of phone calls I've made and it's been nearly THREE WEEKS WITHOUT A PHONE!! @tescomobile your insurance company needs SHUTTING DOWN

  • Seagulls42 Sharonclayton (@Seagulls42) reported

    @tescomobile I have a voice message which just gives me the talking clock and no option to delete it it says it’s from o2 can you help please I am being charged for this

  • foxyjeepster Bad_Penny. No Dms. (@foxyjeepster) reported

    @StompWompin @tescomobile Geez, that's a shocker. I would have thought @tescomobile would have been more help. Xx

  • kayineson kay (@kayineson) reported

    @tescomobile been with you for about two weeks and I still can’t hold a 4G/5G signal can’t get any data at all. I have to keep resetting my phone to use it. I can only get calls and messages on WI-FI. Only WhatsApp ones I can’t get text or iMessages as it won’t get mobile data.

  • OurSoundMusic3 O𝚞𝚛 S𝚘𝚞𝚗𝚍 M𝚞𝚜𝚒𝚌 (@OurSoundMusic3) reported from City of Kingston upon Hull, England

    @tescomobile hi, new business customer (phone on its way) I can't login to account (not recognised) do I have to wait until phone is received activated? Please

  • StompWompin KD 🏴󠁧󠁢󠁷󠁬󠁳󠁿🇬🇧 (@StompWompin) reported

    @gringolito @tescomobile Good grief! Almost a £1k! Damn that’s a lot of money. Oh I bet it was. I’m not angry at the poor lad, not his fault. Came as a shock for one month like, can’t lie about that. 🥴