Tesco Mobile

Tesco Mobile Outage Report in Hertfordshire, England

Some problems detected

Users are reporting problems related to: phone, internet and total blackout.

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 03/27/2026 08:45

March 27: Problems at Tesco Mobile

Tesco Mobile is having issues since 08:00 AM GMT. Are you also affected? 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 (41%)

    Phone (41%)

  2. Internet (30%)

    Internet (30%)

  3. Total Blackout (24%)

    Total Blackout (24%)

  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: Luton and Hemel Hempstead.

Loading map, please wait...
City Problem Type Report Time
United KingdomLuton Internet
United KingdomLuton E-mail
United KingdomLuton Phone
United KingdomLuton Phone
United KingdomHemel Hempstead Phone
United KingdomWaltham Abbey 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:

  • 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

  • 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! 🙄

  • 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?

  • 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!!

  • 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.

  • 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:

  • Beachboi9 Beachboi (@Beachboi9) reported

    @Metalstuffbyme @tescomobile Similar issues here. I live in Hampshire and most over the coverage is recently only 3G even tho it has been 4G previously. I lost connection 3-4 times yesterday in the middle of calls. Service seems poor now I’m well in to my contract. What say you Tesco?

  • Jon_Truscott Jon (@Jon_Truscott) reported

    @EilidhCreates @tescomobile I've had no TM service for 10 days (everywhere). Tried different phones etc. I've bought a SIM (which works fine on another network). Have taken a new contract with another provider. TM have offered 'good will' refunds but these don't match amount they're charging for 'service'.

  • AlanUKWatson Alan (@AlanUKWatson) reported

    @AndyPW68 @VodafoneUK @tescomobile £43 if you're a new customer.... Buy the phone and get a sim only plan... it is the way to go

  • elaynevans Elayne Evans (@elaynevans) reported

    @tescomobile is there any problems with the network? I’ve had no signal since yesterday and still can’t send or receive calls or texts.

  • Beachboi9 Beachboi (@Beachboi9) reported

    @tescomobile Says no issues. I’ve been in different areas of the county over the past week and it’s been at 3G which is ridiculous. Vodaphone were more expensive but at least I could use my data for things I needed instead of a service I got 10+yrs back.

  • clairescott2931 CScottie (@clairescott2931) reported

    @tescomobile where is my refund? I notified you 3.11.21 to cancel my deceased fathers mobile, you didn’t and kept taking the money for another 10 months - no you won’t give me my money back #ShameOnYou

  • Lll63629830 Lll (@Lll63629830) reported

    @bloomartsmanage @tescomobile They have accidentally disconnected several customers and won’t admit this without pushing. I’m having the same issue spent hours on the phone trying to resolve. Please take this further I am

  • Metalstuffbyme 王旭 。MadeOf (@Metalstuffbyme) reported

    @tescomobile Hello, I need help with an issue I have been having for a while now, my phone signal, when at home is so bad on regular occasions that it drops out completely, I have had phone conversations that have lost connection on a regular basis, not happy!.

  • Metalstuffbyme 王旭 。MadeOf (@Metalstuffbyme) reported

    @tescomobile coverage has partially recovered, how do I get recompensed for the over 48 hour outage?

  • scepticalists Hmmmph (@scepticalists) reported

    @tescomobile Any idea why my Internet on Tesco mobile randomly stops or goes slow? My work SIM on same phone and network provider (but not via Tesco) works fine.