Tesco Mobile

Tesco Mobile Outage Report in Warlingham, Surrey, 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 Warlingham, England

The chart below shows the number of Tesco Mobile reports we have received in the last 24 hours from users in Warlingham 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 Warlingham, Surrey, England 03/22/2026 07:30

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Most Reported Problems

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

  1. Phone (45%)

    Phone (45%)

  2. Internet (29%)

    Internet (29%)

  3. Total Blackout (21%)

    Total Blackout (21%)

  4. E-mail (3%)

    E-mail (3%)

  5. Wi-fi (1%)

    Wi-fi (1%)

  6. TV (1%)

    TV (1%)

Live Outage Map Near Warlingham, Surrey, England

The most recent Tesco Mobile outage reports came from the following cities: Mitcham, London, Croydon, Kingston upon Thames, Wandsworth, Southwark and Epsom.

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City Problem Type Report Time
United KingdomMitcham Phone
United KingdomLondon Internet
United KingdomCroydon Phone
United KingdomLondon Internet
United KingdomLondon Internet
United KingdomLondon Phone

Community Discussion

Tips? Frustrations? Share them here. Useful comments include a description of the problem, city and postal code.

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Tesco Mobile Issues Reports Near Warlingham, England

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

  • juliewebber88 juliewebber (@juliewebber88) reported from Camberwell, England

    @tescomobile Multiple. Your CS man kept insisting it was an issue with my phone which was not true as C Advisor in Tesco checked my phone. He also checked the O2 coverage which confirmed outages where I'd been but your CS man PHIL insisted that wasn't true. Insulted me and the store Advisor

  • juliewebber88 juliewebber (@juliewebber88) reported from Camberwell, England

    @tescomobile Read the tweets I've sent. NO issues with my phone or sim. Your staff checked my phone. The issue is no coverage in every area I was in and no warning. O2 customers were sent texts about this.Tesco advisor in Streatham looked st coverage issues. Your CS implied he was a liar!

  • juliewebber88 juliewebber (@juliewebber88) reported from Camberwell, England

    @tescomobile No real apology,saying there was coverage in the areas I was in etcetc. If you can't get coverage in Tescos,how bad is that.I wanted to make calls but zero coverage.Have the decency to inform customers whn iou know there will no cover. CS in effect called me a liar!!

Tesco Mobile Issues Reports

Latest outage, problems and issue reports in social media:

  • mumsy_mary Mary Rees (@mumsy_mary) reported

    @tescomobile Is that a legal requirement or Tesco? We will have to go back to store which is frustrating as half the time there is no one there and also there is no WiFi or phone reception. How long do I have to cancel the agreement from when it was taken out?

  • megatronshq don macdonald (@megatronshq) reported

    @tescomobile I was looking to upgrade but sadly with your lack of competitive prices especially on Samsung phones will have to change network

  • M1KE_HARRIS Mike Harris (@M1KE_HARRIS) reported

    @tescomobile I can make calls just fine but 4455 cuts off after exactly 5 minutes now. This never used to happen. By the time I go through the push 1 2 and soneone answers I have about 60 seconds to go through security, say why I'm calling and get an answer. 5 times now this has happened.

  • milkymoles Rosemary (@milkymoles) reported

    @tescomobile I want to cancel a tarrif on a phone that’s way overpriced

  • APhillips1962 Andy Phillips (@APhillips1962) reported

    @tescomobile how long are you going be having problems on line can’t access details to manage account, ain’t got time hang on end of phone waiting to be answered

  • Oxtedbird Amanda Bird 💙 (@Oxtedbird) reported

    @tescomobile hi, I would like to change the tariff I’m currently on. Do I need to call your customer services?

  • AaronDaviesss Aaron Davies (@AaronDaviesss) reported

    @tescomobile help! I’ve recently signed up to your SIM only deals which has arrived. But I need to speak with someone, I’ve been trying for two days but I can’t get through!! Can someone help??

  • anitaadey Anita Stephenson (@anitaadey) reported

    @tescomobile Ok thank you for help I’m gutted it’s never happened before!!

  • Nightbreed123 David Latham (@Nightbreed123) reported

    @tescomobile just give me my money back and I'll never darken your door again! And hopefully the lovely Twitter users will give you the biggest wide berth ever! #ripoffmerchants

  • ianstobbart1 ian stobbart (@ianstobbart1) reported

    @tescomobile in the last hour I've tried to make 4 calls but I kept getting a pop up on the screen saying Not registered on network Could you explain what this means please