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 01/01/2026 03:15

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Most Reported Problems

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

  1. Phone (49%)

    Phone (49%)

  2. Internet (28%)

    Internet (28%)

  3. Total Blackout (19%)

    Total Blackout (19%)

  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: Fulham, London, Croydon, Edenbridge, Sutton, Epsom and Surbiton.

Loading map, please wait...
City Problem Type Report Time
United KingdomFulham Phone
United KingdomLondon Internet
United KingdomCroydon Wi-fi
United KingdomEdenbridge Internet
United KingdomLondon Internet
United KingdomSutton Phone

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 Warlingham, England

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

  • 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 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!

  • 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

  • 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?

  • 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

  • pennacksplace Stephen (@pennacksplace) reported from Camberwell, England

    EE’s data signal appears progressively worse over the last year or so, anybody got experience of the @tescomobile / O2 network? London-based if that helps..

  • 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

  • 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

  • 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!!

  • 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

Tesco Mobile Issues Reports

Latest outage, problems and issue reports in social media:

  • wri23272806 John Wright (@wri23272806) reported

    @tescomobile Can you help been trying to get club card renewed for months emailed called, helpless. I put one digit of phone number wrong and it won,t let me order no help, no clubcard lost lots of savings thinking time to stop shopping at Tesco cause you don,t care.

  • Paul_Ward_Irl Paul Ward (@Paul_Ward_Irl) reported

    @tescomobileire I can't log in to TescoMobile, tried 'Forgotten Password' but it dosn't recognise 'Mother's Maiden Name'. Any help?

  • TownAbout TonyAboutTown (@TownAbout) reported

    @tescomobile Tesco does not own a mobile network, they just parasite on the back of O2. Yet O2 doesn’t charge its customers for roaming in the EU but greedy Tesco Mobile charges you through the nose. They may be taking the pistachio but Tesco Mobile are well and truly ***************!

  • Thriftmaster2 Thriftmaster (@Thriftmaster2) reported

    @tescomobile @AnnReyn75876642 Tesco don't have a "physical" network, Tesco mobile is just rebranded O2, same as giffgaff, same as sky mobile.

  • SteveThekkekara Steve Thekkekara (@SteveThekkekara) reported

    @gordonkerfuffle @tescomobile It should be quite good tho… I’ve never used it but it uses O2 network, largest coverage in the UK

  • DanLeePadgett Dan Lee 🏴󠁧󠁢󠁳󠁣󠁴󠁿 🇺🇦 (@DanLeePadgett) reported

    @gordonkerfuffle @tescomobile Completely agree. That's why I just switched away from them. Too many poor reception areas. The incentive to stay was apparently to use Clubcard points towards new deal. Ermmm, no, that's not an incentive, thats just a way to ringfence someone to shop at Tesco.

  • Stiggy79Shaw TeamShaw (@Stiggy79Shaw) reported

    @tescomobile It's not just mobile networks it's every major company out there that supply a service, all of them are profit driven. What's the need for companies to make billions in profit rather than reducing prices to help the cost of living for the poorer 95% of the world.

  • EggyWight Some_idiot (@EggyWight) reported

    @tescomobile At least maybe you can get a signal with them.

  • ccityplanner12 ccity (@ccityplanner12) reported

    @tescomobile Dried **** ache mushrooms.

  • Sausagemitts1 Sausagemitts (@Sausagemitts1) reported

    @tescomobile I wonder how much Tesco need to spend building and mentaining the actual network.......