Tesco Mobile

Tesco Mobile Outage Report in Derry, Northern Ireland

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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 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 01/22/2026 01:05

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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 (%)

Live Outage Map Near Derry, Northern Ireland

The most recent Tesco Mobile outage reports came from the following cities: Derry.

Loading map, please wait...
City Problem Type Report Time
United KingdomDerry Total Blackout
United KingdomDerry Internet
IrelandLeifear Phone
United KingdomDerry Phone
United KingdomDerry Phone
United KingdomDerry Internet

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:

  • tim_cattlin Tim 🐌 (@tim_cattlin) reported

    @tescomobile Lack of WiFi calling ruled you guys out I'm afraid. Understand that budget providers really have to strip back the service a little from their mainstream carrier to justify the saving but this is a deal breaker for many. Paid just a tiny bit more and joined o2.

  • JoolsEdenBrown Jools Eden-Brown (@JoolsEdenBrown) reported

    @tescomobile I've ended up lending my mobile phone to my husband as he changed his contact with you and has no service for a week now. Not good.

  • TheJuiceyBrucey Blue Reynolds (@TheJuiceyBrucey) reported

    @tescomobile Yeah the customer adviser said the first time that this has rarepy ever happened. Second time happenning but have been advised it wont again. And yeah im just saying im annoyed that it wasn't made clear that it would end after a month. But apart from that u guys rock!

  • ReeceWhitee ♛ReeceWhite (@ReeceWhitee) reported

    @tescomobile can someone help me with cancelling something. I pay £6 for something that i have no idea for or use. Thanks

  • ChrisKn80367018 Chris Knight (@ChrisKn80367018) reported

    @tescomobile Simply stopped replying now after being told "the system blah blah". Nobody @tescomobile wants to take repsonsibility or even help. Useless.

  • ChrisKn80367018 Chris Knight (@ChrisKn80367018) reported

    @tescomobile You messed up my direct debit then messed up my address change. Then instead of helping tried to sell me a 500 quid phone. On Christmas Eve, if you hadn’t messed all that up it would have cost me £14 to upgrade now I’m being told 27 I’ve never experienced such shabby service.

  • ChrisKn80367018 Chris Knight (@ChrisKn80367018) reported

    @tescomobile And yet again. Just left hanging. I hope people are getting an idea of just how terrible your service is. Appalling.

  • RedPandaFlynn Flynn (@RedPandaFlynn) reported

    @tescomobile What kind of *** backwards attack is this? You want to get folks to attack your competitors? That's no way to advertise and whoever let this pass made a terrible decision.

  • ChrisKn80367018 Chris Knight (@ChrisKn80367018) reported

    @tescomobile Almost another hour wasted online talking to someone else who just tries to pass the problem on to someone else who cannot/ will not help.

  • Bists Christian Plumb (@Bists) reported

    @tescomobile is there a problem with your app and automated phone service? Trying to add a data bundle, have used both the app and the phone line, and it fails.