Tesco Mobile

Tesco Mobile Outage Report in Horsham, West Sussex, 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 Horsham, England

The chart below shows the number of Tesco Mobile reports we have received in the last 24 hours from users in Horsham 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 Horsham, West Sussex, England 12/09/2025 05:10

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Most Reported Problems

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

  1. Phone (45%)

    Phone (45%)

  2. Total Blackout (27%)

    Total Blackout (27%)

  3. Internet (22%)

    Internet (22%)

  4. E-mail (4%)

    E-mail (4%)

  5. Wi-fi (1%)

    Wi-fi (1%)

  6. TV (1%)

    TV (1%)

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 Horsham, England

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

  • 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

  • laf713 Luke Franklin🌹 (@laf713) reported from Guildford, England

    @tescomobile why is the internet so slow at Guildford Train Station? Got data and full 4g?

  • laf713 Luke Franklin🌹 (@laf713) reported from Guildford, England

    @tescomobile why is the internet so slow at Guildford train station??

Tesco Mobile Issues Reports

Latest outage, problems and issue reports in social media:

  • drw2803 Dave Watkin (@drw2803) reported

    @tescomobile Hi Sean. It just says no sim. If I put an ee sim in it works. If I put the Tesco sim in my iPhone it works so that’s why I messaged geemark: Thank you for your email. Could you please check with them if they support the 2G network ? The CL8500 can only work with this 2g network.

  • strongbow1932 strongbow1932 (@strongbow1932) reported

    @tescomobile I've had no network connectivity all day. Data has been abysmal too lately. A month or 2 after I upgraded. Wondering if I've made a big mistake now. In the past its always been fine up until lately. I said I think it's the phone. Tesco chat said 'Wait until the masts fixed'?

  • drw2803 Dave Watkin (@drw2803) reported

    @tescomobile does my Tesco mobile sim definitely support 2G? I’ve just got a geemark phone and the sim doesn’t work in it. I contacted them and they say it only works with 2G 😱

  • mstaff49 Michael Stafford (@mstaff49) reported

    @Redveee @tescomobile Dm @GirlsDailyNL ASAP he help me solved my problem when I have similar issue with my locked account. His good and fast.

  • ANGRYFI5HMUSIC Angry Fi5h🐡 (@ANGRYFI5HMUSIC) reported

    @tescomobile is there an issue with mobile service in winchester. As for the last 2 days i've not had any internet which is incredibly frustrating when you rely on it for day to day business.

  • JamesCh59373243 James Chilton (@JamesCh59373243) reported

    @Darren_brand @tescomobile That is exactly what I'm doing now!! 7 or 8 calls and no one can help because they can't see each others accounts. Absolute nightmare.

  • W05Frances France (@W05Frances) reported

    @tescomobile Awful customer service

  • farrier_stephen Stephen Farrier (@farrier_stephen) reported

    @tescomobile is there an outage in Ellington Northumberland as there is no mobile phone signal

  • Met61731 Met6173 (@Met61731) reported

    @tescomobile @Tesco following theft of phone still waiting for proof of imei 10 days later. Apparently no record of original request made on 16/11/21 and no help from in app messaging! 10 days without a phone because u can’t do your job!!!

  • Lizlesnianski Lizzie Lesnianski (@Lizlesnianski) reported

    @tescomobile I would love to unleash power but right now can’t even upgrade 2 of the 4 sim contracts I have! Mobile app won’t add them, nor will your website. Have tried to call. They were getting it all wrong! Been with Tesco Mob 10yrs+ 1st time so much angst. Help!