Tesco Mobile

Tesco Mobile Outage Report in Horsham, West Sussex, England

No problems detected

If you are having issues, please submit a report below.

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 03/07/2026 17:10

At the moment, we haven't detected any problems at Tesco Mobile. Are you experiencing issues or an outage? Leave a message in the comments section!

Most Reported Problems

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

  1. Phone (49%)

    Phone (49%)

  2. Internet (29%)

    Internet (29%)

  3. Total Blackout (17%)

    Total Blackout (17%)

  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:

  • 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?

  • 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

  • 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

Tesco Mobile Issues Reports

Latest outage, problems and issue reports in social media:

  • RayRay_1283 Ray (@RayRay_1283) reported

    Hi @tescomobile if i buy an Iphone 13 outright, will an EE sim work in it? Love Tesco mobile but unfortunately can only get decent signal with EE in my neck if the woods!

  • FionaMitchie Fiona Mitchie (@FionaMitchie) reported

    @tescomobile Can anyone help me. I've had no signal for 2 days now. I've gone through the trouble shoot online and nothing has happened. The Airplane mode keeps flashing on and off aswell

  • ian_douthwaite ian douthwaite (@ian_douthwaite) reported

    @tescomobile Hi, I am Ian Douthwaite, a Tesco Mobile customer Tel no: 07783929996. Can you please tell me when I can leave and or upgrade. Thanks Ian D

  • cookiris14 Iris Cook 🇩🇪🇪🇺🏴󠁧󠁢󠁳󠁣󠁴󠁿🧐 (@cookiris14) reported

    25 mins of chatting with @tescomobile to no avail It's the customers fault It's the settings fault No it's not Tesco roaming doesn't work Voxi does Who is really at fault A refund would be greatly anticipated and requested We are leaving Tesco Just lost another customer Goodbye

  • iamfrankhon Andrew Fallon (@iamfrankhon) reported

    @tescomobile It's at deadlock because of your inefficiency as a company to actually deal with customer enquiries/complaints in a timely manner. I just hope anyone considering joining #tesco mobile see how you treat customers and decide against using your service.

  • fred280 fred smith (@fred280) reported

    @tescomobile Thanks for the reply, how do I cancel, I'm within the cooling off period.

  • allibailey123 allipacker (@allibailey123) reported

    @tescomobile Service Unavailable The server is temporarily unable to service your request. Please try again later. Reference #6.460f0317.1639317872.88e6702

  • cookiris14 Iris Cook 🇩🇪🇪🇺🏴󠁧󠁢󠁳󠁣󠁴󠁿🧐 (@cookiris14) reported

    @tescomobile I cannot fault you Laura, you surely understand the bigger picture behind this disturbing issue

  • iamfrankhon Andrew Fallon (@iamfrankhon) reported

    Guess what @Tesco @tescomobile? I have recieved your final decision and I will be going to the F.O.S. Again. You stalled on purpose so that you could send a final bill. Guess what. You're gonna get fined by the F.O.S as I am not letting your lies punish the customer. #tesco #lies

  • Tazamurghi Rashid (@Tazamurghi) reported

    @tescomobile It seems that o2 is prioritising 5g roll out over their existing 4g network?