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 03/31/2026 20:35

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Most Reported Problems

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

  1. Phone (39%)

    Phone (39%)

  2. Internet (30%)

    Internet (30%)

  3. Total Blackout (26%)

    Total Blackout (26%)

  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:

  • ClaireAFC2020 Claire 🌜🌞 (@ClaireAFC2020) reported

    @tescomobile @ThreeUK should be sorry for the absolute con of unlimited internet however, phone only works on wifi! The signal is shocking

  • ex_yud 👁 (@ex_yud) reported

    @tescomobile **** off. Blocked.

  • Sunraged Sunraged, Thane of Liverpool (@Sunraged) reported

    @tescomobile So this is an opt in service?

  • AnnaPaulucci Anna Paulucci (@AnnaPaulucci) reported

    @tescomobile I am a support worker at @HousingFirst. We work with Homeless & vulnerable people. Please can you send me the link to access a free phone phone to help service users stay connected 🙏

  • JulianPFoulkes Julian Foulkes (@JulianPFoulkes) reported

    @tescomobile All the phone companies are ripping off consumers with contracts. DONT get a contract. Buy a phone and a monthly sim which you can cancel anytime.

  • JohnEdwardsBrid John Edwards 🏴󠁧󠁢󠁷󠁬󠁳󠁿 (@JohnEdwardsBrid) reported

    @tescomobile Really poor. Don't worry, I have logged a complaint.

  • Moeran1944 Peter Lopeman (@Moeran1944) reported

    @tescomobile Tesco Mobile have actually been faultless for me. It's not just the contract etc, it's the superb customer service you get in-store. To me, that's the selling point. My wife switched to Tesco, and the woman spent hours setting up the phone.

  • HiddenScars2016 Fake Plastic Trees (@HiddenScars2016) reported

    @tescomobile That’s a shame @tescomobile. Unfortunately a 14 day cooling off period wouldn’t help, none of us who live here, have had any mobile reception for many years. I’d heard good things about @tescomobile, such a shame you don’t do #WiFiCalling

  • hutton1970 uk man (@hutton1970) reported

    @tescomobile @UninhP Law states now ALL NETWORK PROVIDERS NEEDS TO NOTIFY U 30 days before contract ends or the company gets a hefty fine so tescos change your ways now as it’s law

  • krazeenaz Nasir Miah (@krazeenaz) reported

    @tescomobile Does this number belong to your network then