Tesco Mobile

Tesco Mobile Outage Report in Portstewart, 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 Portstewart, Northern Ireland

The chart below shows the number of Tesco Mobile reports we have received in the last 24 hours from users in Portstewart 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 Portstewart, Northern Ireland 01/25/2026 03:20

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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 (26%)

    Internet (26%)

  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 Portstewart, Northern Ireland

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

Loading map, please wait...
City Problem Type Report Time
United KingdomColeraine Phone
United KingdomBallymoney Phone
United KingdomLimavady Phone
United KingdomBallymoney Phone
United KingdomBallymoney E-mail
United KingdomColeraine Phone

Community Discussion

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Tesco Mobile Issues Reports

Latest outage, problems and issue reports in social media:

  • KatBradley2022 Kathrine Parks (@KatBradley2022) reported

    @tescomobile She has contacted the customer service but they clearly don't want to help! It's been 3 weeks of calling. !

  • LisaRenshaw14 Lisa 💙💚 (@LisaRenshaw14) reported

    Requested barring of phone 2 August, requested proof of barring repeatedly since 6 October - customer service non existent @tescomobile its s joke 02 here I come

  • PrivacyMatters Privacy Matters 🇬🇧🇮🇪🇪🇺🌻 (@PrivacyMatters) reported

    I would never use @tescomobile (mvno on the @O2 Network) again. Switched to @LebaraMobileUK (mvno on the Vodafone network) WiFi calling and just a superior service 👍

  • dalethomas25 Dale Thomas (@dalethomas25) reported

    @tescomobile had issues with my phone since September and you keep telling me to wait 5 days for an update , what is going on ? If you can’t fix the issue end my contract and I’ll return the phone

  • KatBradley2022 Kathrine Parks (@KatBradley2022) reported

    @tescomobile absolutely appalled at the customer service of tesco mobile! My mum is a new customer and has got out 2 contacts. Dpd have lost a phone but will not replace it they are not helping at all. Its been 3 weeks now! I will be going to head office! Happy to the her money !

  • GothamJackie Jackie Gotham (@GothamJackie) reported

    @tescomobile hi, is your internet network down ? Not been working all day though texts are

  • 0Pinger Pinger (@0Pinger) reported

    @tescomobile problems today? 4g was working upto 7am but after 8am only getting 1mbs when should be 40

  • centralsimon Simple 💤 (Parody account) (@centralsimon) reported

    @tescomobile is there an issue with PAYG? Bought 2 top ups, and topped up via app and neither showing on balance Going to contact but please advise

  • GarfieldTheCa15 GarfieldTheCat (@GarfieldTheCa15) reported

    @tescomobile That's a pretty poor response overall. Disappointingly so. To be a matter of weeks away from 2023 and to get a "don't know" response on what your charging approach will be - seriously? I'll start checking out the alternatives then.

  • mickypbringiton MICKY P (@mickypbringiton) reported

    @tescomobile of all the years i have had a contract phone i have never not been notified that my data is running low. 2 months into a contract with you no data no notification and £123 added to my bill? care to explain?