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 11/15/2025 04:10

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Most Reported Problems

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

  1. Phone (37%)

    Phone (37%)

  2. Total Blackout (32%)

    Total Blackout (32%)

  3. Internet (24%)

    Internet (24%)

  4. E-mail (5%)

    E-mail (5%)

  5. Wi-fi (2%)

    Wi-fi (2%)

  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:

  • richardsatwit Richard D Hallam (@richardsatwit) reported

    @tescomobile I have been paying £7.50 per month for quite some time now but the phone is not used. How do I cancel this please?

  • Marvel007 Ian Littler (@Marvel007) reported

    @tescomobile hi, I'm having trouble logging in to see my upgrade options, I can view my account but it won't send a pin when I want to upgrade...

  • ksmith142skyco1 ksmith142 (@ksmith142skyco1) reported

    @tescomobile @tescomobile @apple faulty phone within a month of purchase that no one is willing to solve. Known fault with the iPhone 11 but no customer service from Tesco disgusting

  • MinistryOfGeeks Ministry Of Geeks (@MinistryOfGeeks) reported

    @tescomobile It's quite funny that you're losing a customer because you can't provide anymore log in pin numbers. @virginmedia how long is your headphones deal on for the Sony Xperia 5 II? Will there be another smart watch deal with Galaxy S20 FE as I missed the last one.

  • MADDM81 Maz81 (@MADDM81) reported

    @tescomobile does Tesco mobile support RCS just recently switched from three mobile

  • joyfuljoywalker Joy Walker (@joyfuljoywalker) reported

    @tescomobile hi Sean, something to do with an upgrade to a 4g sim card which is happening tomorrow but I have the card and she is 2 hours away-phone will be switched off at 1pm tomorrow - really poor for elderly vulnerable customers...

  • chrisowls75 chris (@chrisowls75) reported

    @tescomobile It says it is but when looking on the Internet it says the network is clear

  • CorbyMason1 Corby-Shirelle Mason (@CorbyMason1) reported

    @tescomobile Hi is tesco down? I’m trying to make calls i have full bars but it keeps saying call failed

  • Jess09745223 Jess (@Jess09745223) reported

    @tescomobile getting an awful lot of scam calls lately. The numbers ringing are very similar to my own. Do you think your database could have been compromised as I’m not the only Tesco customer dealing with this atm

  • Jennywhitt2 Jennywhitt (@Jennywhitt2) reported

    @tescomobile fab customer service answering the call to say the lines are closed phone back tomorrow!!!