Tesco Mobile

Tesco Mobile Outage Report in Lower Darwen, Blackburn with Darwen, 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 Lower Darwen, England

The chart below shows the number of Tesco Mobile reports we have received in the last 24 hours from users in Lower Darwen 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 Lower Darwen, Blackburn with Darwen, England 02/14/2026 12:40

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Most Reported Problems

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

  1. Phone (57%)

    Phone (57%)

  2. Internet (27%)

    Internet (27%)

  3. Total Blackout (10%)

    Total Blackout (10%)

  4. E-mail (4%)

    E-mail (4%)

  5. Wi-fi (2%)

    Wi-fi (2%)

  6. TV (1%)

    TV (1%)

Live Outage Map Near Lower Darwen, Blackburn with Darwen, England

The most recent Tesco Mobile outage reports came from the following cities: Blackburn, Preston and Chorley.

Loading map, please wait...
City Problem Type Report Time
United KingdomBlackburn Phone
United KingdomBlackburn Internet
United KingdomBlackburn Internet
United KingdomBlackburn Internet
United KingdomBlackburn Internet
United KingdomBlackburn 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 Lower Darwen, England

Latest outage, problems and issue reports in Lower Darwen and nearby locations:

  • JulieMy74012680 Julie Myers (@JulieMy74012680) reported from Burnley, England

    @tescomobile don’t deal with CHRIS,only rang up to add my husband onto my package,totally mucked my phone up have not been able to use my phone for 3 days,got a SIM card I never asked for,do your job properly idiot,thanks for the stress😡

  • julles74 Julie Hardwick (@julles74) reported from Middleton, England

    @tescomobile are there any network issues in M24 area..I've had no service for the 2nd day now

  • gsouthy gsouthy_25 🏆 LIVERPOOL FC 👊🏼 (@gsouthy) reported from Accrington, England

    @tescomobile The fact is her SIM was switched off yesterday so she's had no mobile signal since Tuesday morning 22nd, no new SIM arrived then and still not arrived today! She's 86 and vulnerable.... 😤

  • gsouthy gsouthy_25 🏆 LIVERPOOL FC 👊🏼 (@gsouthy) reported from Accrington, England

    @tescomobile How long does a new SIM take to arrive via post for an existing customer please? Because I've ordered a new one for my 86 year old Mother. It hasn't arrived yet but you have already turned off her current one so now she is without her phone!! 🤨

  • cazatmacs Carol Johnson 🐝 (@cazatmacs) reported from Middleton, England

    @Cheryllee64 @O2 @tescomobile No people are having problems here with them too, I’m going to try @ThreeUK

Tesco Mobile Issues Reports

Latest outage, problems and issue reports in social media:

  • montysmugs Micky (him/bruv) (@montysmugs) reported

    Work phones have been swopped to @tescomobile it’s got to be the worst network around, can’t load basic apps and even on full 5G in central london everything takes ages, should have stayed with @EE #**** Speedtest shows around 1.52mgb.

  • Shannonstravel3 Shannonstravelsx (@Shannonstravel3) reported

    @tescomobile hello, I've lost connection on my sim and only have emergency signal. Please advise? Thanks

  • biosimilarz Sir Biosimilarz (@biosimilarz) reported

    @tescomobile Dear @O2, as the network provider for @tescomobile, do you have anything to add? Surely your network is not this bad?

  • ronniepreston00 Ronnie the Tyke (@ronniepreston00) reported

    @tescomobile Have tried various number, all come back not recognised by network, i don't know if anyone can contact me. Even the Tesco mobile numbers 4455 etc are not recognised.

  • dbell148 david bell (@dbell148) reported

    @tescomobile absolutely ripping customers off! I needed extra data and removed my buffer. Hit with a bill of £159! Been a customer 10 years and never missed a payment. Told nothing you can do....avoid at all cost! Rip off

  • nickchigjones Nick Jones ™ (@nickchigjones) reported

    @BKDilse @tescomobile Did you ever get a fix to this ? I’m having the same issue - some websites load and iMessage doesn’t work unless on a vpn

  • JohnnyKenneally Johnny Kenneally (@JohnnyKenneally) reported

    @tescomobile Thanks, so even though my sim is o2 it will actually work as the phone can be used on any network provider now it’s unlocked?

  • budobear Toby Riddle (@budobear) reported

    @tescomobile normally I've had nothing but great service and would recommend you to everyone but trying to do an upgrade recently has been impossible. So many mistakes b on you part costing me time and money, what's happened?

  • chaniedavies Chantelle Martin 🟢ccupational Therapist (@chaniedavies) reported

    Now as stupid adverts go, @tescomobile is currently winning!

  • Cgoad08 colin goad (@Cgoad08) reported

    Hey @tescomobile still waiting for my refund! Been 3months now, not sure you can call that good customer service! Very poor, you owe me my money. #poorcustomerservice #refund #tescomobile