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 02/12/2026 04:30

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Most Reported Problems

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

  1. Phone (56%)

    Phone (56%)

  2. Internet (27%)

    Internet (27%)

  3. Total Blackout (10%)

    Total Blackout (10%)

  4. E-mail (4%)

    E-mail (4%)

  5. Wi-fi (2%)

    Wi-fi (2%)

  6. TV (1%)

    TV (1%)

Live Outage Map Near Hertfordshire, England

The most recent Tesco Mobile outage reports came from the following cities: Luton, Hemel Hempstead, Waltham Abbey and Flitwick.

Loading map, please wait...
City Problem Type Report Time
United KingdomLuton Phone
United KingdomHemel Hempstead Phone
United KingdomWaltham Abbey Phone
United KingdomFlitwick Phone
United KingdomDunstable Internet
United KingdomPotters Bar 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:

  • 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!

  • 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.

  • 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! 🙄

  • 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. 👍

  • 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

  • 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?

  • 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

  • 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.

Tesco Mobile Issues Reports

Latest outage, problems and issue reports in social media:

  • Billypimple Bill Pamplin (@Billypimple) reported

    @tescomobile Ffs spent over 4 hours trying to get 2 business phones. Not a prob you would think as I am already a customer and have also had an 02 account for 20 odd years. No - 4 hours wasted in store and online with no joy. Now the customer service number is down. Very poor..

  • AndyHiggs1 Porrohman (@AndyHiggs1) reported

    @tescomobile contact me while the phones playing up I don't find out until I restart my phone again. This could be down for hours as I'm not allowed to use my phone at work.

  • GE_sportsnews Gary Ellis (@GE_sportsnews) reported

    @tescomobile That is not what I was told yesterday when I called customer service. I was told that my home from home would end in April and in my email from you there is no mention of home from home in my contract if I leave it as it is ???

  • AndyHiggs1 Porrohman (@AndyHiggs1) reported

    @tescomobile It doesn't seem to be just the one place it happens, I haven't had a replacement sim from you but I, generally, use the O2 sim as that's the number I use. The no network problem happens across both sims. But I only realise it when I want to use my phone. If anyone tries to......

  • memike72 Keaton (@memike72) reported

    @O2 @tescomobile I honestly don’t think I’ve ever had worse internet connectivity than this. Painfully slow, currently sitting in BT126 I’m outside in a car. Surprised if this tweet sends.

  • Jon2175 John H... (@Jon2175) reported

    @tescomobile I am just glad I can cancel, looking at others on here who are still waiting months for fixes. Remember all those considering @tescomobile they had two jobs on this: send phone/port number. Failed at porting and can't fix after a 10 days. Abysmal. Stay away.

  • grumpygal1 Michele Hodgson (@grumpygal1) reported

    @tescomobile Hey Harry - get your Customer Relations people to phone me. For info your Customer Relations people don't take incoming calls.

  • 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.

  • kayleigh8900 Kayleigh (@kayleigh8900) reported

    @tescomobile will you support Apple Watch in the future?

  • 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