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 02/02/2026 10:40

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Most Reported Problems

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

  1. Phone (54%)

    Phone (54%)

  2. Internet (27%)

    Internet (27%)

  3. Total Blackout (14%)

    Total Blackout (14%)

  4. E-mail (3%)

    E-mail (3%)

  5. Wi-fi (1%)

    Wi-fi (1%)

  6. TV (%)

    TV (%)

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:

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

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

  • welshbird1971 welshbird1971 (@welshbird1971) reported from Horsham, England

    @tescomobile Hi Laura. Thanks for your reply. I did but the Webchat took 1.5 hrs! It was painful. The system was very slow but the Agent was helpful. A phone call would have taken less time

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

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

  • welshbird1971 welshbird1971 (@welshbird1971) reported from Horsham, England

    @tescomobile what is your customer service telephone number please? It's not clear to me on your website

  • 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

Tesco Mobile Issues Reports

Latest outage, problems and issue reports in social media:

  • Yorksims John Woods (@Yorksims) reported

    @tescomobile @nathantoothy90 Sky Mobile us O2 as their network provider so can cross O2 off your list plus giffgaff and Tesco Mobile as they both use O2 as well.

  • jodiemarr_ jodes👑 (@jodiemarr_) reported

    @tescomobile what’s going on with service... I’ve had no service for hours now?

  • NicoleMcD17 just Nicole ☘️✨ (@NicoleMcD17) reported

    @tescomobile hey it won’t let me login the page just won’t load even tho my username and password is correct?

  • LindaFrmFinance Millie (@LindaFrmFinance) reported

    @tescomobile My phone keeps telling me I'm not registered on a network, as per your advice I've changed my sim twice now, and its still not working! Help?!

  • harryt84 H.Bomb (@harryt84) reported

    @tescomobile Two calls today, one to Internet, dropped at 20 mins, just been on hold to my car insurance, dripped at 31 minutes. Everywhere I go, I use it at home, or try to. Have to call them.back, and rejoin the queue again. No signal issues. This is a network problem.

  • luppies1 Baba Sutan Ari Pano (@luppies1) reported

    @tescomobile i have recd a text fro. Tesco telling me my mobile number has changed. Ive never asked from my number to changed. I now have no voice access so i cant phone tesco mobile customer care. What the hell is going on?

  • Heizenblog Heizenblog (@Heizenblog) reported

    @tescomobile My account was closed 2 months ago, there was a final balance due, which I paid and was told that nothing else was due, now I have a letter saying my service is now restricted

  • RussMcKernan Russell McKernan (@RussMcKernan) reported

    @tescomobile As a retired Customer Services Manager with British Airways I am hoping that TESCO will show me the same high standard of customer service that I provided for my customers over 51 years. Thanks Jade.

  • RuthMurphye Ruth Murphy (@RuthMurphye) reported from Garrane, Munster

    @tescomobile is there a problem with your site? I’ve been trying to top up a phone online and just keep getting an error message.

  • RussMcKernan Russell McKernan (@RussMcKernan) reported

    @tescomobile OK so send me another SIM with the money I had on the old one. Btw I am a TESCO customer for my main mobile and all my groceries so let's not escalate this problem. Thanks Jade.