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 11/27/2025 12:10

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Most Reported Problems

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

  1. Phone (40%)

    Phone (40%)

  2. Total Blackout (31%)

    Total Blackout (31%)

  3. Internet (23%)

    Internet (23%)

  4. E-mail (4%)

    E-mail (4%)

  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:

  • rukhsarahmed786 Rukhsar. (@rukhsarahmed786) reported

    @tescomobile The network is back on its been on a temporary basis today think many have had this issue?

  • Nadanesca Voiceover artist Nada (@Nadanesca) reported

    @tescomobile Best way to avoid contract fees altogether is to just buy a phone, use wifi and never have a sim card.

  • ricky_no1 Richard Mowbray (@ricky_no1) reported

    @tescomobile I’m with @3MobilesShop but the app to check my bills is about as much use as a chocolate tea pot. Tried phoning customer services to end up on hold for over an hour ( whilst I’ve got a toddler running riot) so gave up. When my contract is up I’ll be switching for sure!

  • pebbles812 Debbie 💙 (@pebbles812) reported

    @tescomobile Been with Tescos years think I'm on my 3rd maybe 4th contract now once you go Tesco you will never go back. One price quoted at start to finish. Great customer services on mobiles too great staff so proficient best customer services ive spoken to like ever in my 42 yr career 👏👏

  • literallypan Pandora (@literallypan) reported

    @tescomobile @EE I liked EE and have used their service a long time. But 2020-21 caused my job to close and lose a chunk of my salary. So this increase on my bill is seriously unfair and I'm starting to lose trust of this provider. It doesn't matter if its for your improvements, unfair.

  • rukhsarahmed786 Rukhsar. (@rukhsarahmed786) reported

    @tescomobile keep having a temporary network issue been like this all day but comes back on its own.

  • KellyBorrett Kelly Borrett (@KellyBorrett) reported

    Looks like @tescomobile is down.

  • martim_hamilton martin hamilton (@martim_hamilton) reported

    @tescomobile Says there is maintenance going on 2 days now no signal at all

  • Oceanb_07 Ocean (@Oceanb_07) reported

    @tescomobile why is my phone telling me that you have turned my data off and then telling me I'm not on a registered network I went on the tesco app and nothing has ran out

  • Bhavandeep_96 Bhavandeep Mann (@Bhavandeep_96) reported

    @tescomobile is the network down ?