Tesco Mobile

Tesco Mobile Outage Report in Saint Columb Major, 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 Saint Columb Major, England

The chart below shows the number of Tesco Mobile reports we have received in the last 24 hours from users in Saint Columb Major 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 Saint Columb Major, Cornwall, England 11/25/2025 22:30

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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. Total Blackout (32%)

    Total Blackout (32%)

  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 Saint Columb Major, England

Latest outage, problems and issue reports in Saint Columb Major 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

  • 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:

  • Architarist AndyB (@Architarist) reported

    @tescomobile just renewed contract with new iPhone & texted transfer existing no: to new nano SIM.... how does transfer work? If I can put money into daughters account across two diff banks in less than 5 minutes, why 24 hours to swap number on same network? #inlimbo

  • michellehep21 michelle (@michellehep21) reported

    @tescomobile hi, my mums been charged £0.56 for usage outside her allowance - “access charge +2p/min 8456508000. She hasn’t called any numbers with charge per minute or anything like that, any help where the charge is from? Thanks

  • jamespAWFC1 James Paterson (@jamespAWFC1) reported

    @tescomobile All it says is it can get busy we never once had an issue until the 5g lines where put in around our area now all problems poor connection loss of connection and unable to hotspot the simplest of things

  • CliffSinc Cliff Sinclair (@CliffSinc) reported

    @tescomobile it says call forwarding connection problem or invalid mmi code

  • jamespAWFC1 James Paterson (@jamespAWFC1) reported

    @tescomobile what’s going on with the internet connection keep having to change between 3G and 4G every 5 minutes it’s ridiculous never had a problem before I renewed my contract

  • Martin_Law Martin Law (@Martin_Law) reported

    @tescomobile Hi, can someone help with a billing query?

  • Jennywolff1987 Jennifer Wolff (@Jennywolff1987) reported

    @tescomobile hi there I am just wondering why has my old mobile phone number not transferred over to you guys yet was supposed to be done by 6pm had no other texts from you guys to say there was a problem.

  • Darran_9 Darrán Ó Gréacháin (@Darran_9) reported

    @tescomobile hi, I need some help downloading a bill please?

  • Sophieejane1200 Sophie (@Sophieejane1200) reported

    @tescomobile no service?

  • CliffSinc Cliff Sinclair (@CliffSinc) reported

    @tescomobile Remember that I have already spent 30 minutes on a call with your 'tech support' AND that this conversation is on an open twitter thread