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 11/26/2025 03:45

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Most Reported Problems

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

  1. Phone (39%)

    Phone (39%)

  2. Total Blackout (32%)

    Total Blackout (32%)

  3. Internet (22%)

    Internet (22%)

  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:

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

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

  • 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!

  • 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?

  • JazzyDanielsUK Jaz 🌸 (JLSter ❤💚💛💙) (@JazzyDanielsUK) reported from Hatfield, England

    @tescomobile I got a text to say I owe £785.38 as I apparently didn't return a product back! I changed my mind on a phone that I bought in store in November and they did everything in store, so why am I being charged? Customer service didn't help at all over the phone! 🙄

  • 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.

  • 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

  • WickhamofWare Jonathan Flood (@WickhamofWare) reported from Stevenage District, England

    @O2 @tescomobile No mobile signal in Great Ashby, Stevenage all day!!

Tesco Mobile Issues Reports

Latest outage, problems and issue reports in social media:

  • beckyspeakman1 beckyspeakman (@beckyspeakman1) reported

    @tescomobile is there a mast problem in the lowerhouse/rosegrove region of Burnley? Myself and several family members have gone from full signal to nothing for days with no explanation as to why

  • CodeRainster Rainster (@CodeRainster) reported

    tesco can you please fix your stuff? my phone contract ended in may 2021 and you still charge my bank each month for a phone contract that ended... i have asked support and yet they still charge me @tescomobile

  • MarkMcCann_Wood Mark (@MarkMcCann_Wood) reported

    @tescomobile Thanks for the info but I've received an email saying price is going up 3.9%? Above 10% inflation? So as existing customer will mine not increase??? Thanks 👍

  • AllanMcLaughlin Allan McLaughlin (@AllanMcLaughlin) reported

    @tescomobile I want to speak to a human being, TODAY!!! 5 weeks on and still waiting on 1 of my numbers being ported over. I'm sick and tired of the lack of communication from your company. You have NO Answers, No Customer service team. The worst customer service!

  • steffieb26 Steph (@steffieb26) reported

    @tescomobile I am extremely disappointed in the way you are currently treating my husband. He is trying to upgrade his phone with your company and it is being made incredibly difficult. Your customer service are telling us our address does not exist but I am also a Tesco Mobile

  • PaddiePower Paddy (@PaddiePower) reported from Kensington, England

    @tescomobile I cannot call out - live chat telling me to call customer care but I cannot dial any number. Telling me to use a friend or family members phone - I live alone. What can I do?

  • AllanMcLaughlin Allan McLaughlin (@AllanMcLaughlin) reported

    @tescomobile I want to move away from your company ASAP. Where is customer service? There is NONE! Why hasn't my 2nd number been ported over for 5 weeks? There's no communication. What will it take to get to speak to a human being? I'm livid.

  • CazFalcon Caz Falcon (@CazFalcon) reported

    BT advised the onus is on the customer to check their contracts - however they are supposed to email you, let young know - so be careful, have emailed Ofcom to let them know of my experience - thank you @tescomobile for being transparent as my other phone is with them !

  • DrGvanK Geertje van Keulen (also find me on extinct 🐘) (@DrGvanK) reported

    @tescomobile thanks for info. You'll be loosing me as customer then. Sad to go but not being bullied into higher price contracts, even on clubcard deals, with EU roaming gone after April too. #NotAFairDeal #PromiseBreaker

  • oliversmission Olivers Mission (@oliversmission) reported

    @tescomobile DMd already "No issue" on your end, cannot cancel without penalty as data connection and calls/texts outside on 3 contracts we have. Wifi calling roll out slow. Signal inside is zero and patchy outside. Will post our signal image daily as a reference for potential new customers.