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 02/08/2026 14:35

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Most Reported Problems

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

  1. Phone (55%)

    Phone (55%)

  2. Internet (27%)

    Internet (27%)

  3. Total Blackout (11%)

    Total Blackout (11%)

  4. E-mail (3%)

    E-mail (3%)

  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 Wi-fi
United KingdomEpsom Phone
United KingdomLondon Phone
United KingdomLondon Internet
United KingdomCroydon Phone
United KingdomLondon Internet

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

  • wonky_lauren Beetlejuice (@wonky_lauren) reported from London, England

    My dad is currently in hospital and we aren't allowed to see him so have to video call instead but his data run out. My nan phoned his network provider @tescomobile and they gave him more data for free 🙏 so so nice 💛 #EveryLittleHelps

  • 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!!

  • HobbsStu stuart hobbs (@HobbsStu) reported from Crayford, England

    @MillwallDolbs2 @EE @Samsung @vodafone @O2 @3MobilesShop @tescomobile When u sort a mobile bill ask about the 15% discount offer. Got my 11 with unlimited data calls and texts £61 a month. Not a bad deal

  • petergardner50 peter gardner (@petergardner50) reported from London, England

    @tescomobile Is there someone who can help me i want to order a phone and collect asap for my mum in hospital

  • 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!

  • 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

  • IainGordon2 Iain Gordon (@IainGordon2) reported from London, England

    @tescomobile Might help if you spelt my name correctly ROD? Of course you don't what I mean when setting up a mobile phone is for you to glean!?!? Every little Helps?!?!? X

  • CazCAFC Caz collins (@CazCAFC) reported from Bromley, England

    @tescomobile is Tesco mobile down at the moment ! Me and my whole family who are on Tesco can’t call anybody and when we do get through it says call failed after 2 minutes !!!!! Can’t get hold of my mum in an emergency

  • BhaviniShah Bhavini Shah (@BhaviniShah) reported from London, England

    @Top_CashBack tried 6 times to purchase through @tescomobile via @Top_CashBack and it fails each time - checked all details and tried everything. Called Tesco and they can't help (I.e. won't apply discount manually). Can you help please?

Tesco Mobile Issues Reports

Latest outage, problems and issue reports in social media:

  • MelissaSterry MELISSA STERRY (@MelissaSterry) reported

    @tescomobile @WhichUK Given the utterly diabolical experience I've had of your customer care this past two months, it comes as a surprise that you've won an award. From what I have experienced, you deserve an Award for Worst Customer Care 2022.

  • LindseyJemma Lindsey Hunton (@LindseyJemma) reported

    @tescomobile Its been like it for a few years. I dont think iv ever had more than 2 bars signal 😬

  • Mabel_Axford Katie-Ellen Axford (@Mabel_Axford) reported

    @tescomobile please can you help- I’ve never had 5G on my sim only contract

  • WelliesIn Running In Wellies (@WelliesIn) reported

    Disappointed in @tescomobile . Ordered a SIM only on contract, arrived, didn't work so had to live chat, phone and ended up cancelling it and told to order another. It arrived today. It didn't work either. Now had to cancel that one as well. Not happy😡

  • seojiuk c (@seojiuk) reported

    @tescomobile hi, i changed my nanas payg sim to a contract sim. i chose to keep the current sim/number, but when i try to login to the tesco mobile app it says her number isn’t a contact number? and the payg app says it isn’t a payg number??

  • SteveAttw00d Steve Attwood (@SteveAttw00d) reported

    @tescomobile Roaming in EU the just highlights the poor 4G coverage received here in the UK. Your UK coverage maps are a fantasy.

  • 555777AgHh jamie lee sheard (@555777AgHh) reported

    @tescomobile hi, I’ve had pending transactions on my safety buffer for 2 days these did not go through and I wasn’t actually charged but it’s not updating on my account and I don’t want to pay for something that failed due to technical errors

  • CallieScarlett 🐾🐎🐕🐾 (@CallieScarlett) reported

    @tescomobile Hi, I'm still having a recurring problem with my SIM card that I discussed here about 3 weeks ago. It was suggested that I might need a replacement SIM card.

  • cochbach Chris Bach (@cochbach) reported

    @tescomobile The text said Apple pay suspended with an URL to fix it. The links didn't work to your website either.

  • Charlie81545733 Charlie (@Charlie81545733) reported

    @tescomobile @Tesco You should be ashamed of yourselves for providing such an inadequate service. I have had a phone contract since 14/7/22, in which the phone (iphone13) has never worked ! I look forward to a reply from your customer services department as a matter of urgency.