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 12/09/2025 06:00

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Most Reported Problems

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

  1. Phone (45%)

    Phone (45%)

  2. Total Blackout (27%)

    Total Blackout (27%)

  3. Internet (22%)

    Internet (22%)

  4. E-mail (4%)

    E-mail (4%)

  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:

  • 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.

  • 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

Tesco Mobile Issues Reports

Latest outage, problems and issue reports in social media:

  • PamSSaunders Pamela Saunders (@PamSSaunders) reported

    @tescomobile I have had no service since yesterday. I am unable to contact my 87 year old mother & vice versa.

  • PJMC1986 Phil Canavan (@PJMC1986) reported

    @O2 hi if I have an iphone on TescoMobile which uses o2 network, can I buy an apple watch from o2 site? Thanks.

  • stefan_costen Stefan Costen (@stefan_costen) reported

    @tescomobile do you have an outage in Margate?

  • CairnduffJim Jim Cairnduff (@CairnduffJim) reported

    @tescomobile Sorry Chris, but this is a very poor response from Tesco. People need to know what will offered regarding roaming,so they can make an informed choice to stay with Tesco or move to another supplier who is offering roaming.

  • Sp0rtz_Fan Sp0rtz_F@n (@Sp0rtz_Fan) reported

    @tescomobile Great customer service too. Received my email advising that my charges were increasing with effect from April last Wednesday and by the Saturday, I'd locked into a contract at the current price with more data for the next two years... Plus the staff member who helped me was...

  • paulhicksuk Paul Hicks (@paulhicksuk) reported

    Really poor @tescomobile number was due to transfer 5 days ago. Still hasn’t happened despite several assurances from customer care. 5 days of missed calls and messages.

  • Jim_Hulbert Jim Hulbert (@Jim_Hulbert) reported

    @tescomobile I've DMd you the details. The latest is your customer service team rang my mum, cut her off mid call and then left a message telling her to call the generic 4455 number again! Going round in circles. Do your bereavement team receive no training at all?

  • GrimeyDubya Graeme (@GrimeyDubya) reported

    @tescomobile it’s now 9 days of not being able to change my safety buffer. Surely it can’t be difficult to get your tech team to “debug” it to find the issue. Come on guys , ombudsman getting copied next .

  • PamSSaunders Pamela Saunders (@PamSSaunders) reported

    @tescomobile I have no service on my phone, unable to phone my 87year old mother & vice versa.

  • ParvSharma2021 Parv Sharma (@ParvSharma2021) reported

    @tescomobile seems like there is some issue with the website. Its not even going to credit check for a new phone and it starts saying “unable to verify details”