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 01/12/2026 21:25

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Most Reported Problems

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

  1. Phone (54%)

    Phone (54%)

  2. Internet (26%)

    Internet (26%)

  3. Total Blackout (16%)

    Total Blackout (16%)

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

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

  • 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

  • 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

Tesco Mobile Issues Reports

Latest outage, problems and issue reports in social media:

  • Colin39805896 Colin (@Colin39805896) reported

    @erictheaardvark @tescomobile I'm having the same problem.

  • mandeepbhogal12 Grateful living (@mandeepbhogal12) reported

    Goodbye @tescomobile , worst mobile provider ever, so glad that's done!!!

  • salliejane9 Sallie-Jane Edwards (@salliejane9) reported

    @tescomobile No problem, customer care manager has looked into the state of my account, he agrees its ridiculous and that the call back never happens, and even the complaints team don't respond so he's terminated my account for me

  • Fazpat23 Fazila Patel (@Fazpat23) reported

    @laurenngoodall @tescomobile Hi Lauren , no nothing has been sorted and it’s ridiculous that a company like Tesco cannot help and it’s taking this long. They say their tech company is based in the UK and nothing sorted. No calls from management or anything!

  • nello878 Mark Nelson 🏴󠁧󠁢󠁥󠁮󠁧󠁿🇬🇧🇪🇺💙 (@nello878) reported

    Hi @tescomobile , where can I check if there are any issues in my area? My data is ridiculously slow as of late!

  • StephenOld Stephen Old, #ServingThePinguwaldaUntilDeath (@StephenOld) reported

    @EvLenz @HelloSanctuary @tescomobile A never-ending nightmare. I have the same problem with so many companies in this digital age.

  • EvLenz Keep away from the madding ***** (@EvLenz) reported

    Been trying to ring @HelloSanctuary since 19:00 to report a problem. Half an hour in the queue, the the call got terminated (network busy - thanks @tescomobile). Now trying from my landline. Still no answer.

  • Roles86D SimonD (@Roles86D) reported

    @tescomobile I have been a customer with Tesco Mob since July . I can tell you not a chance would I re new or recommend. Shocking customer service . Happily take the DD each month and when help is needed , they are clueless.

  • salliejane9 Sallie-Jane Edwards (@salliejane9) reported

    @tescomobile As advised multiple times by your staff I'll get a call within 24 hours, no wait 48 hours, no hang on 5 working days, this time is now over, when was I last late paying? Never! I'm taking this to ombudsman tomorrow, waiting longer is simply not feasible, you aren't going to phone

  • laurenngoodall Lauren (@laurenngoodall) reported

    @Fazpat23 @tescomobile Have you made any progress? My family members have the same issue and there has been no resolution. For over 2 weeks 3 phones cannot make calls, one can’t receive calls either or access data.