Tesco Mobile

Tesco Mobile Outage Report in Dublin, Leinster

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The latest reports from users having issues in Dublin come from postal codes D12.

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 Dublin, Leinster

The chart below shows the number of Tesco Mobile reports we have received in the last 24 hours from users in Dublin 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 Dublin, Leinster 03/28/2026 11:40

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 (40%)

    Phone (40%)

  2. Internet (30%)

    Internet (30%)

  3. Total Blackout (25%)

    Total Blackout (25%)

  4. E-mail (3%)

    E-mail (3%)

  5. Wi-fi (1%)

    Wi-fi (1%)

  6. TV (1%)

    TV (1%)

Live Outage Map Near Dublin, Leinster

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

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City Problem Type Report Time
IrelandDublin Phone
IrelandDublin Internet
IrelandDublin Phone
IrelandDublin Phone
IrelandDublin Phone
IrelandDublin Phone

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 Near Dublin, Leinster

Latest outage, problems and issue reports in Dublin and nearby locations:

  • SBTheDon Sajjid Balolia (@SBTheDon) reported from Dublin City, Leinster

    @tescomobile aunt had phone stolen. Wants to cancel UK tesco sim and end contract. Called customer services but couldn't remember passwords and was refused access by customer services on the phone. How can she cancel as it is still active but, she might be racking up charges 🙈🙈

  • ShaneRooD15 SR (@ShaneRooD15) reported from Dublin City, Leinster

    @tescomobile I'm looking to start a LiveChat on your website and it says the service is available from 8am, however I'm unable to find the link to the chat service

Tesco Mobile Issues Reports

Latest outage, problems and issue reports in social media:

  • PaulMalyon Paul Malyon (@PaulMalyon) reported

    Question for @tescomobile will you be reintroducing roaming fees now your host network (@O2) have said that they won't?

  • UsernameKIR Keep it real (@UsernameKIR) reported

    @tescomobile LU4 are Luton. That so slow and no worth to having a data pack.

  • domsteel Dom Steel 🇪🇺 (@domsteel) reported

    @superbry121 @tescomobile @virginmedia You know Tesco mobile users O2 network as its carrier. O2 and Virginmedia merged last year. Tesco mobile isn't an MNO

  • TheLloyds2021 kop 204 (Lloydy) (@TheLloyds2021) reported

    Best new customer offers on a iphone 12 / 13? Looking to move my wife's number on from Vodafone? @O2 @EE @tescomobile what yous saying?

  • Tesco Tesco (@Tesco) reported

    @RABCJ @tescomobile Hi, if you DM me I can help ensure everything is okay on the Clubcard side of things and try to give some specific information. Even if the problem is not something I can directly sort, I can hopefully identify what the issue is and who you need to speak to to get it sorted. Lee

  • denisebeighton Denise Beighton (@denisebeighton) reported

    @tescomobile customer service an absolute joke!!!

  • RachelKendall16 Rachel Kendall (@RachelKendall16) reported from Risca, Wales

    @tescomobile Hi, can you tell me if Tesco intends to support Apple Watches any time soon on a cellular level. If not why? O2 network is used on Tesco mobile…. How far apart can an iPhone be away from a watch if used and will your Apple Watch connect to all available WiFi?

  • baileybug1986 Lou (@baileybug1986) reported

    @tescomobile Incoming calls are fine. My husband is having the same issues, he is also with Tesco. Don’t know about anyone else

  • RABCJ R4q3l (@RABCJ) reported

    @tescomobile @Tesco perhaps together you can help me? I have Clubcard plus, double data was with a number that has now left Tesco, would like to move it to a number you still supply. Feel like pass the parcel trying to get this done. Please help!!

  • SteSanity Stephen Sanity (@SteSanity) reported

    @tescomobile Hi! My data hasn't been working all day. Is this a known issue or do I need to DM you regarding it?