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 02/12/2026 15:25

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Most Reported Problems

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

  1. Phone (57%)

    Phone (57%)

  2. Internet (27%)

    Internet (27%)

  3. Total Blackout (11%)

    Total Blackout (11%)

  4. E-mail (4%)

    E-mail (4%)

  5. Wi-fi (2%)

    Wi-fi (2%)

  6. TV (1%)

    TV (1%)

Live Outage Map Near Warlingham, Surrey, England

The most recent Tesco Mobile outage reports came from the following cities: London, Epsom, Croydon, Fulham and Edenbridge.

Loading map, please wait...
City Problem Type Report Time
United KingdomLondon Phone
United KingdomLondon Wi-fi
United KingdomEpsom Phone
United KingdomLondon Phone
United KingdomLondon Internet
United KingdomCroydon 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 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!!

  • dblckmn dblckmn (@dblckmn) reported from Gatwick, England

    @tescomobile you have totally messed up my PUK transfer and left me with a new iPhone 11 which is like a brick just in time for my 50th Birthday celebration abroad. Completely unacceptable and no one individual is taking responsibility. Poor customer service

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

    @tescomobile Streatham, St James Park, Westminster, Bermondsey. Yesterday It was confirmed by your staff member at Streatham store on the O2 webpage there were interruptions of service and no service in areas. My complaint is your CS person Phil denying this and implying T Advisor was lying

  • 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!

Tesco Mobile Issues Reports

Latest outage, problems and issue reports in social media:

  • leew011977 leew011977 (@leew011977) reported

    @tescomobile absolutely disgusting service from tesco mobile u should be embarrassed!! 3 weeks and my sim still don’t work. My 10 year old daughter has no phone access!! Taken my money and charging me still for a service we can’t use.

  • GavinderPawar Gavinder Pawar (@GavinderPawar) reported

    @tescomobile I assume you have no issue with me sharing what you can have said over DMs with consumer rights journalists? Specifically your violations of the Consumer Rights Act 2015, Data Protection Act 2018 & Misrepresentation Act 1967?

  • stevejay63 Stevejay63 (@stevejay63) reported

    @tescomobile so not only do I not have data, fall waiting, I now have no phone!!! My biggest mistake was joining tesco mobile!! You are in breach of contract, if I cancel my direct debit tesco would jump down my throat, 1 rule for you and 1 for us!! Caveat emptor!!

  • Jo_am72 JNAM (@Jo_am72) reported

    @tescomobile this is a really poor service from you. I took out a new sim only contract for my child to replace his previous contract. I subsequently cancelled the contract entirely. You charged me a early termination fee plus fees for 2 additional contracts that I’d cancelled.

  • Jo_am72 JNAM (@Jo_am72) reported

    @tescomobile Hi Natasha. At the moment I’m getting nowhere in getting an answer as to why I was charged for 2 new contracts that were never started and received and early termination fee for an old contract.

  • 1989kopite askandyouwillfindout (@1989kopite) reported

    @O2 @giffgaff @tescomobile why is there very limited coverage both phone and data on the network, 3 different devices all have same issue. Liverpool area

  • grumpygal1 Michele Hodgson (@grumpygal1) reported

    @tescomobile @TrussellTrust STILL NO PHONE! Why can't I talk to the back office staff to get some time scale of when they'll be able to fix the problem?????

  • vannerbird ☀Ange☀️ (@vannerbird) reported

    @tescomobile Have reset network settings, turned off automatic and put it on O2, lowered voice calls etc to lowest setting. Got 3g and a few bars again. We’ll see if it lasts.

  • juliell71042347 julie lloyd (@juliell71042347) reported

    @tescomobile I have finally received the money I was owed but I am disgusted at the £30 Clubcard points offer of compensation. I have made several visits to the store, countless calls to customer services, not to mention going overdrawn as a result of your mistake. It’s a joke.

  • MarsPioneer Mars Pioneer (@MarsPioneer) reported

    @tescomobile Is Tesco Mobile network down ?