Tesco Mobile

Tesco Mobile Outage Report in Derry, Northern Ireland

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 Derry, Northern Ireland

The chart below shows the number of Tesco Mobile reports we have received in the last 24 hours from users in Derry 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 Derry, Northern Ireland 03/23/2026 11:45

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 (45%)

    Phone (45%)

  2. Internet (30%)

    Internet (30%)

  3. Total Blackout (21%)

    Total Blackout (21%)

  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

Latest outage, problems and issue reports in social media:

  • RealEnglishMatt Matt (@RealEnglishMatt) reported

    Hey @tescomobile - someone opened an account fraudulently in my name and no one is getting back to me. Great customer service! Thanks!

  • Nancyro71077485 Nancy🌸 (@Nancyro71077485) reported

    @tescomobile @OPaulClarkO I'm having same problem! Sent new SIM and nothing has changed!

  • drinkicecofee stepho (@drinkicecofee) reported

    @tescomobile its actually shocking how terrible your service is, being charged for 25GB getting 18GB, never have service even though i live in the city and im getting random messages for some random phone bill as well as mine. save ur money n switch to EE or something xx

  • inecux Steve Wilson (@inecux) reported

    @tescomobile how can your company turn a web order for a sim only contract for an expiring contract into a mess where I want to move all my families mobile devices to another provider? Awful customer service!

  • HoppingOnEmpty L (@HoppingOnEmpty) reported

    @tescomobile queueing for an hour and a quarter so far and still not served as only one member of staff in a busy store. He's great but please support him and your customers.

  • lordsteve55 stephen molloy (@lordsteve55) reported

    @tescomobile I'm currently in Belgium and my phone says emergency calls only

  • eddiand55 Eddi Anderson (@eddiand55) reported

    @tescomobile iNEED HELP WITH MY ACCOUNT, CAN SOMEONE HELP?

  • Oxtedbird Amanda Bird 💙 (@Oxtedbird) reported

    @tescomobile hi, I would like to change the tariff I’m currently on. Do I need to call your customer services?

  • watton2_karen Karen Watton (@watton2_karen) reported

    Thanks to @tescomobile for totally feckin me over. I've been a loyal customer for years and because I decide to leave, you mark my credit record as contract cancelled due to non payment!!!! Thanks a bunch

  • mumsy_mary Mary Rees (@mumsy_mary) reported

    @tescomobile Is that a legal requirement or Tesco? We will have to go back to store which is frustrating as half the time there is no one there and also there is no WiFi or phone reception. How long do I have to cancel the agreement from when it was taken out?