Tesco Mobile

Tesco Mobile Outage Report in Cornwall, 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 Cornwall, England

The chart below shows the number of Tesco Mobile reports we have received in the last 24 hours from users in Cornwall 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 Cornwall, England 01/20/2026 11:20

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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%)

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 Cornwall, England

Latest outage, problems and issue reports in Cornwall and nearby locations:

  • iammattbowen Matt (@iammattbowen) reported from The Coombes, England

    @tescomobile disappointed me again. Never called me after several requests. I was told I would be called before 20:00 guess what it's 20:47 and no call. Typical. Time to visit another provider

  • Jasehendy Jason G Henderson (@Jasehendy) reported from Wadebridge, England

    @tescomobile issue with false data readings unresolved despite Tesco CC request to investigate the problem. It's been about 8 days without an answer & longer since the issue raised. I think it's time to leave TM.

  • lezbarlow Les Barlow (@lezbarlow) reported from Padstow, England

    2/2 I thought as part of your induction your told about customer loyalty. Well not only will you be losing me but all my family on top. Very poor customer service from @tescomobile @Tesco #movingtoanothernetwork

  • lezbarlow Les Barlow (@lezbarlow) reported from Padstow, England

    1/2 Dear @tescomobile as a loyal customer of 10 years, I expected better customer service than I received yesterday. Called to see if you could price match an upgrade I had been quoted from another network. To be basically be told go with the other network.

Tesco Mobile Issues Reports

Latest outage, problems and issue reports in social media:

  • AkosBrandy Holly (@AkosBrandy) reported

    @tescomobile I’ve done all that already and app is broken when I input my code the next page appears as an error 🙃?????

  • AkosBrandy Holly (@AkosBrandy) reported

    @tescomobile This isn’t helpful at all. The Clubcard people said they can’t help and it’s the mobile team that need to look into this. Yet I can’t even get through to their line :/

  • kareneregan karen baker (@kareneregan) reported

    @tescomobile awful service. Sim deactivated as soon as new one is ordered so I am left without a phone for over a week. At the end of my contact I will be leaving Tesco and I will takemyother contract too. Appalling customer car, appalling customer chat agents!!

  • Just_Sam999 JustSam (@Just_Sam999) reported

    @VodafoneUK no network coverage for the third time in a month! Should of gone with @tescomobile

  • violetoblivia3 Louise Snell (@violetoblivia3) reported

    @tescomobile It finally did it. My old phone just didn't lose it's signal which it's how I usually tell. Thank you

  • NesliShafak Nesli Shafak (@NesliShafak) reported from Kensington, England

    . @Tesco i didnt receive my delivery. slot was between 9-10 pm. It is 10: 43 pm now. call center is not working. could you pls check? order no 6080-0996-77 @tescomobile

  • WeeYin74529733 Wee_Yin (@WeeYin74529733) reported

    @tescomobile hi! Wjen i call a cousin in Oz the signal is awful but when she calls back its a great signal. Any help with this?

  • phimi123 Macleod (@phimi123) reported

    @tescomobile Unbelievably dreadful service. Wish I never changed to Tesco. My sons and now my wife's mobiles are with you. Just recently changed my wife's sim from ee to tesco. Wish I hadn't. If there was a negative star rating I would give it. My wife's new sim doesn't work!!!

  • 26Florie Florie Mancel (@26Florie) reported

    @tescomobile is your webchat working? I would need to talk to someone regarding problems with my number. Thanks

  • Jasmine52564820 Jasmine Grant (@Jasmine52564820) reported

    @tescomobile can't even get through on there customer service because it cuts you off can see why I left