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 03/29/2026 18:05

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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. Internet (30%)

    Internet (30%)

  3. Total Blackout (26%)

    Total Blackout (26%)

  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. 👍

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

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

  • 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

Tesco Mobile Issues Reports

Latest outage, problems and issue reports in social media:

  • cunliffe_gail Gail C (@cunliffe_gail) reported

    Anyone having issues with @tescomobile voicemail? I've been migrated to their new system & now the phone only rings about 10 seconds before going to voicemail. Used to be able to change how many sec's before voicemail but not on new system. Why change system if it's not as good?

  • cymraesydwi Cymraesydwi 🏴󠁧󠁢󠁷󠁬󠁳󠁿 🇺🇦 💜🤍💚 (@cymraesydwi) reported

    @Welshmam3 @tescomobile Yep. Seems to be there are issues with both lines now. I want a PAC code for both and am cancelling. I've had horrendous service from them.

  • philburns Phil Burns 💭 🏴󠁧󠁢󠁷󠁬󠁳󠁿 🏴󠁧󠁢󠁷󠁬󠁳󠁿 (@philburns) reported

    @cymraesydwi @tescomobile No, it’s bloody awful! I’ve been with Tesco for years - capped bills, family perks etc all fab. Never had any such issues though. Try a different checker? They probably sent you one that shows the network as planned rather than how it’s performing right now?

  • Welshmam3 Welsh Mam (@Welshmam3) reported

    @cymraesydwi @tescomobile We are all with Tesco, seems to work well here, no issues 🤷

  • HParf Helen Parfitt (@HParf) reported

    @cymraesydwi @philburns @tescomobile My friend in Caerffili has been having trouble with Tesco mobile for the last week.

  • captpugwas01 captain pugwash (@captpugwas01) reported

    @tescomobile what's up with the signal in N ireland

  • cymraesydwi Cymraesydwi 🏴󠁧󠁢󠁷󠁬󠁳󠁿 🇺🇦 💜🤍💚 (@cymraesydwi) reported

    @HParf @philburns @tescomobile Really? Well I've been unable to use my phone since 6th December and my son says he's had trouble for a few days. Tesco is giving zero support. I'm going round in circles. Do you know what your friend's issue is?x

  • CCallear Cami Callear (@CCallear) reported

    @tescomobile Northern Ireland, no signal for 2 days now, no text no data, no calls for my son.. I seem to be OK - for now, we live in the same household. Getting frustrated now, paying for a service he can't use!

  • cymraesydwi Cymraesydwi 🏴󠁧󠁢󠁷󠁬󠁳󠁿 🇺🇦 💜🤍💚 (@cymraesydwi) reported

    Does anyone know if @tescomobile is down? My son can't get any data? Seriously cannot believe how bad the service is with them. Absolutely cannot wait to go back to O2....

  • amm994 MOHAMMED MUZAMMIL (@amm994) reported

    @tescomobile you could do better to customers who recharged to unknown(not existing) number due to an typo. Customer service wasn't helpful at all even though I had all the proof, just giving the blunt answers to the queries. Hope you come up with the better experience.