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 12/14/2025 04:50

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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 (26%)

    Total Blackout (26%)

  3. Internet (24%)

    Internet (24%)

  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

    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

  • 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

    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:

  • lucygrxce L U C Y (@lucygrxce) reported

    @tescomobile hi I’ve just changed to Tesco and kept the same number. My signal has gone on o2 so I’ve put my Tesco SIM card in now but it says the phone number isn’t recognised when someone tries to call me

  • carbrainbc2004 William Stirling (@carbrainbc2004) reported

    @tescomobile Quite possibly the worst marketing campaign going! Basic rule of sales - dont **** off your competition! Stinks of desperation imo

  • McdaidEleanor Ellie McDaid (@McdaidEleanor) reported

    @tescomobile hi, I would like to change my billing date. Can you please help?

  • timdixon82 Tim Dixon (@timdixon82) reported

    @tescomobile Sorry. Your advertising is not accessible to the visually impaired! Fix it!

  • onlygodforgive5 ali jebril (@onlygodforgive5) reported

    @tescomobile I’ve run out of mobile data but I don’t really want to pay that much money to upgrade my storage could you help me sort this out please

  • Johnboy6185 John (@Johnboy6185) reported

    @tescomobile are there any issues around PA5 area? Both myself and wife had full 4g signals in different spots and both couldn’t even access an email or webpage. This has been happening more and more recently.

  • brionick Wilson (@brionick) reported

    @tescomobile I have no service on my iPhone all my usual fixes are not working

  • shokmunky Steven Landray 🎮 (@shokmunky) reported

    @Toadsanime @tescomobile This is a horrible marketing technique, if you can only gain customers by denouncing other companies, that's a trash business model

  • NicolaT20637403 Nicola Thomas (@NicolaT20637403) reported

    @tescomobile @Tesco @tesconews very upset with Tesco mobile service. Have been struggling with faulty phone. Rang once they told me it is fine. Visited store they confirmed it is actually faulty. Was spoken to very rudely when I called Tesco as not within warranty time (1/2)

  • ProctorAndy Andy Proctor (@ProctorAndy) reported from Capel Saint Mary, England

    @StuLittle1972 @SloaneEsq @tescomobile Buying the phone new, and the card from Tesco tomorrow. Thanks for your help.