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 12/20/2025 16:10

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Most Reported Problems

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

  1. Phone (47%)

    Phone (47%)

  2. Internet (26%)

    Internet (26%)

  3. Total Blackout (22%)

    Total Blackout (22%)

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

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

  • 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

  • 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

  • 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

  • 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

  • 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 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!

  • 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

  • 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?

  • 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!!

  • 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

Tesco Mobile Issues Reports

Latest outage, problems and issue reports in social media:

  • ooshie71 Mrs Cheadle Hill (@ooshie71) reported

    @tescomobile I have not been able to make or receive any calls when at home for about 10 days which is apparently due to a mast being down. No update since Monday. This is causing significant problems.

  • deadstar37 Vicky 💙 (@deadstar37) reported

    @tescomobile hi my mums phone has no dial tone when she rings me. Every other number on all networks she does but not mine. EE says the fault is with her provider (you) can you help? She’s got a very basic phone alcatel one touch

  • paulhicksuk Paul Hicks (@paulhicksuk) reported

    Any possibility you might actually transfer my number today @tescomobile ? Or perhaps someone could let me know when you will fix this. Only asking for the 10th day in a row.

  • destiny_online3 destiny_rx (@destiny_online3) reported

    @david_smithA5 @almostthere010 @tescomobile Mine dosent work either , customer said to take my sim out and out it back in still didnt work useless 😴

  • ScunnyLUFC Paul Cunningham (@ScunnyLUFC) reported

    @tescomobile My contract ended 8/3/23. I'm still connected and being charged against my wishes. How hard is it to cancel ?.

  • Stuntgoat75 Stuntgoat Animation (@Stuntgoat75) reported

    @tescomobile Well phone still isn't working and messenger isn't replying so yep same old **** 👍

  • realmwelljag Raymond Rose (@realmwelljag) reported

    @tescomobile nothing to say? As it stands I'd advise anyone thinking of looking at your service to think again

  • jayleeson04 Jayleeson04 (@jayleeson04) reported

    @tescomobile Not from another network. I used to have my phone in my mums name on Tesco, so it is moving over into my own Tesco account.

  • Ducky09 Stephen John (@Ducky09) reported

    @tescomobile is the tesco mobile app having issues? Mine won't load.

  • joannalicious Joanne (@joannalicious) reported

    @tescomobile it has been around 1 year now since well known signal issues have effected my mobile😔 I really want to keep my contract with Tesco, but having no service all this time is just bad. Paying money each month for a service I cannot use...