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 02/28/2026 12:10

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Most Reported Problems

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

  1. Phone (54%)

    Phone (54%)

  2. Internet (27%)

    Internet (27%)

  3. Total Blackout (13%)

    Total Blackout (13%)

  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: Wandsworth, London, Southwark, Croydon and Epsom.

Loading map, please wait...
City Problem Type Report Time
United KingdomWandsworth Phone
United KingdomLondon Phone
United KingdomSouthwark Phone
United KingdomWandsworth Phone
United KingdomLondon Phone
United KingdomLondon Total Blackout

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:

  • 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 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!!

  • 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 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

  • 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

  • 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

  • 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

Tesco Mobile Issues Reports

Latest outage, problems and issue reports in social media:

  • iamfrankhon Andrew Fallon (@iamfrankhon) reported

    @tescomobile Yes, I will be. Also the ICO and dependant on the findings, I will be taking this to court. Absolute terrible customer service, training issues, bad practice, unethical business practices and using the pandemic when it suits you.

  • ste_lamb Steven Lamb (@ste_lamb) reported from Salford, England

    @tescomobile hi, just wondering what's the current set up for rcs? is it supported by the network as website seems to show it is but not having much joy getting it working

  • PaulLeHenaff Paul Le Henaff (@PaulLeHenaff) reported

    @tescomobile I'm in Oxford and there's a deadzone on Banbury road right around Keble college and the surrounding area for at least half a mile. Theres no internet around that area. My friends on other networks don't have an issue. I don't know where else to report this! Help!

  • CartersCollecta CartersCollectablesUK: AntiquesAreFun (@CartersCollecta) reported

    @tescomobile Hi thanks for getting back so quickly, Rob, I've done as you suggest and the page reports no problem in the Shanklin area. It also suggested switching off/on again, which I've done. Same thing, looked like it was searching for a signal and then SOS Call Only cam up on the screen

  • IamPaulMckay Paul Mckay (@IamPaulMckay) reported

    @tescomobile Need some help transferring my old Vodafone number to my new Tesco contact. Ive been through the procedure of texting the pac code and number, all seemed to go through ok, tesco said it would be 24hrs for transfer date, but still waiting. This was 3days ago now??

  • BeLivTech Nats (@BeLivTech) reported

    Hi @tescomobile Been out of the country for 2 years and got back yesterday but no service on Tesco SIM. This is a big problem because its the number for my passenger locator form, bank & other important things. It worked abroad but just stopped working. Hope you can help please.

  • CartersCollecta CartersCollectablesUK: AntiquesAreFun (@CartersCollecta) reported

    @tescomobile Call me thick but I'm not sure how to go about taking out the SIM card - please advise (and from online search it looks like mine is not the only problem with Tesco mobile atm)

  • suziepea619 sue (@suziepea619) reported

    @tescomobile can I get help from someone please? Had to swap out my sim today as mine just stopped working. I have just got signal back. But have lost all numbers that was on my sim and mobile ap isn't working to contact anyone

  • Emma28123089 Emmalouise (@Emma28123089) reported

    @tescomobile why is it impossible to get adequate help, tried Live , tried 3 phone numbers ,tried forgot password 1 million times

  • lefishy game builder garbage (@lefishy) reported

    just spent an hour trying to get a new phone before the next day delivery deadline from @tescomobile but their website is entirely broken :D Doesn't list products on the product page, won't let me add anything to the basket. This is a website from a huge company lol.