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 01/18/2026 14:45

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Most Reported Problems

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

  1. Phone (53%)

    Phone (53%)

  2. Internet (28%)

    Internet (28%)

  3. Total Blackout (15%)

    Total Blackout (15%)

  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: Flitwick and Dunstable.

Loading map, please wait...
City Problem Type Report Time
United KingdomFlitwick Phone
United KingdomDunstable Internet
United KingdomPotters Bar Phone
United KingdomHertford Phone
United KingdomHertford Phone
United KingdomWare 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.

  • 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

  • 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!

  • 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

  • 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?

Tesco Mobile Issues Reports

Latest outage, problems and issue reports in social media:

  • BlackstudentsMH Black Students Mental Health Blog (@BlackstudentsMH) reported

    Bought new Z Flip4 which malfunctioned (not flipping impacting screen) from @tescomobile. Greedy Tesco demanding £450 to fix it, saying @SamsungUK don’t cover manufacturers fault. How is this even possible when your product stopped working as it should? You only are about money?

  • GrimeyDubya Graeme (@GrimeyDubya) reported

    @tescomobile Wow thanks is your surname Holmes ? That’s what I said to customer care and they just shrugged it off as an error.

  • GrimeyDubya Graeme (@GrimeyDubya) reported

    @tescomobile 11 days not being able to change my safety buffer. You keep taking my money but don’t give me the service required as a customer .10 years a mobile customer and you get fobbed off.

  • TonyLov23813935 Tony Lovett (@TonyLov23813935) reported

    @tescomobile Customer service award, that's a laugh, forty days now since you "lost" my number ... Not one call or one person taking responsibility.... Pathetic..

  • paulhicksuk Paul Hicks (@paulhicksuk) reported

    Any possibility you might actually transfer my number today @tescomobile ? Or perhaps someone could let me know when you will fix this. Only asking for the 10th day in a row.

  • mrsverypicky Sue Reeve ♥️🧡💛💚💙💜🇪🇺🏳️‍🌈🕊️🕷️🇺🇦 (@mrsverypicky) reported

    My last but one phone died very suddenly about 18/12 ago, so I had to get a replacement mid contract. Never really got on with the replacement, and of late it's really been playing up. Decided to bite the bullet and change it early. Big thanks to @tescomobile G62 Sunday Team!

  • destiny_online3 destiny_rx (@destiny_online3) reported

    @david_smithA5 @almostthere010 @tescomobile Mine dosent work either , customer said to take my sim out and out it back in still didnt work useless 😴

  • Catlas63 Catlas (@Catlas63) reported

    @tescomobile had no end of issues with your website being super laggy. Tried to get support and now your “systems are down” and no phone lines open until Monday… what’s going on?

  • Ducky09 Stephen John (@Ducky09) reported

    @tescomobile is the tesco mobile app having issues? Mine won't load.

  • JOLL0F SHANK (@JOLL0F) reported

    @tescomobile I've had an issue.