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 02/03/2026 12:35

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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 (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:

  • 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

  • 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??

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

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

Tesco Mobile Issues Reports

Latest outage, problems and issue reports in social media:

  • merryl34306628 merryl (@merryl34306628) reported

    @tescomobile help please. No mobile signal for a few days now. Signsl checker just says mast down n ur working on it please can u tell me whats going on. Cm36dw postcode

  • BarrieFraser Barrie Taylor-Fraser (@BarrieFraser) reported

    @tescomobile No calls out or in but mobile data working fine. Checked status and says all is fine. Please help!

  • StaciePellatt Stacie (@StaciePellatt) reported

    @tescomobile is there still network issues round Cambridge? No service since 10am yesterday

  • SherbetDebs Debbie (@SherbetDebs) reported

    @tescomobile So my phone stops working when I've only had it 6 months from @tescomobile, they "find" damage so they can charge you to repair it, though the phone sat outside for hours when left at my door unsigned for, which was reported on chat that day means nothing. AVOID

  • md7w65hrr4 Lottie Higgs (@md7w65hrr4) reported

    @tescomobile it’s saying my sim is invalid and sim failure. Restarted phone and nothings happened? Please help

  • IanPaulFletcher Ian Paul Fletcher (@IanPaulFletcher) reported from Chandler's Ford, England

    @UKgovcomms are spending £22m to ‘test’ their emergency message system this weekend. 1) No need to test it. I can assure you that all our mobile phones are working perfectly well this week. 2) @tescomobile now do an unlimited data sim for £25pm (much cheaper than £22m).

  • adae66 Adrian England (@adae66) reported

    @tescomobile My wife has been in contact with your customer services a number of times but the problem has not been resolved since January. She has had a letter with 4 options which none of them resolve the problem. She wants to keep her number she has had for nearly 20 years.

  • menige73 Nigel Williamson (@menige73) reported

    @memike72 @tescomobile Yup, o2 masts were down

  • memike72 Kenneth (@memike72) reported

    @tescomobile is there an issue with your 4g signal today? It’s terrible in BT4. Honestly wish I hadn’t changed.

  • BethPerrin Beth Perrin (@BethPerrin) reported

    @SuziMcPea @tescomobile My mum and dad are having the same issues not sure about me bit wete all on tesco mobile