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 11/08/2025 03:30

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Most Reported Problems

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

  1. Phone (42%)

    Phone (42%)

  2. Total Blackout (30%)

    Total Blackout (30%)

  3. Internet (22%)

    Internet (22%)

  4. E-mail (4%)

    E-mail (4%)

  5. Wi-fi (1%)

    Wi-fi (1%)

Community Discussion

Tips? Frustrations? Share them here. Useful comments include a description of the problem, city and postal code.

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Tesco Mobile Issues Reports

Latest outage, problems and issue reports in social media:

  • wkdnix17 Nixy (@wkdnix17) reported

    @tescomobile Still shame can't sort out the 4g and signal coverage it's pants still 😒

  • sallyjbolton Sally 💙 (@sallyjbolton) reported

    @tescomobile Switched to Plusnet, half the price AND mobile signal at home (Tesco said they were investigating for 4 months but no outcome)

  • Jacktwo123 jack (@Jacktwo123) reported

    @tescomobile Hi, I pay good money every month for my phone and I’m only getting 3G signal? Given it a few weeks and no sign of improvement. Please let me know how to sort this.

  • GbSpews GB SPEWS - Right Wing Fodder for Brainless Gammons (@GbSpews) reported

    @tescomobile Yes, but you are just buying airtime/data from them under a wholesale agreement, so there is only so much you can do when it comes to pricing. That is because you have no network of your own! Tesco Mobile is a vanity brand/ white label.

  • DragonWolf5589 Jay Smith (Sonic/Dragonwolf) (@DragonWolf5589) reported

    @tescomobile if there's any network issue detected or maintenance will i get notified like i used to on my old network? if so is this automatic or do i need to sign up for alerts?

  • JustNato_ Nat (@JustNato_) reported

    @tescomobile my data keeps cutting out and poor service for the past month now

  • GamingFTW456 WolfAirsoft (@GamingFTW456) reported

    @Happy_FT_ @wonkygonk @tescomobile Yeah ive been having issues with smarty

  • kazimierz2019 Kazimierz2019 (@kazimierz2019) reported

    @tescomobile No offence though but I don’t want ‘Tesco’ on my phone as a carrier and unless any MVNO was on EEs network I also wouldn’t be interested. Vodafone and o2 data network is pony. Three marginally better but over subscribed. EE the best and has esim support.

  • ManOlympian OlympianMan (@ManOlympian) reported

    @tescomobile How much have Tesco Mobile given away on customer complaints because they are a really terrible network? I got £100 by taking you to the ombudsman and won.

  • jonbobson Jonbobson💙 (@jonbobson) reported

    @tescomobile Happy to pay more to have a decent signal. Unlike what I used to get on O2.