O2

O2 Outage Report in Derry, Northern Ireland

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The latest reports from users having issues in Derry come from postal codes BT47.

O2 is the commercial brand of Telefónica UK Limited offering mobile phone and mobile internet service, including voicemail and SMS. With over 25 million customers, O2 runs 2G, 3G and 4G networks across the UK. O2 previously offered home broadband service.

Problems in the last 24 hours in Derry, Northern Ireland

The chart below shows the number of O2 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.

O2 Outage Chart in Derry, Northern Ireland 02/19/2026 18:25

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Most Reported Problems

The following are the most recent problems reported by O2 users through our website.

  1. Phone (52%)

    Phone (52%)

  2. Internet (30%)

    Internet (30%)

  3. Total Blackout (12%)

    Total Blackout (12%)

  4. E-mail (4%)

    E-mail (4%)

  5. Wi-fi (3%)

    Wi-fi (3%)

  6. TV (%)

    TV (%)

Live Outage Map Near Derry, Northern Ireland

The most recent O2 outage reports came from the following cities: Derry.

Loading map, please wait...
City Problem Type Report Time
United KingdomDerry Internet
United KingdomDerry Phone
United KingdomDerry Phone
United KingdomDerry Phone
United KingdomDerry Phone
United KingdomDerry Total Blackout

Community Discussion

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

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O2 Issues Reports Near Derry, Northern Ireland

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

  • dartduignan180 sean duignan (@dartduignan180) reported from Culmore, Northern Ireland

    @virginmedia @O2 But not your customer service when it comes to cancelling an order

  • oharama Marian O'Hara (@oharama) reported from Derry, Northern Ireland

    @O2 Poor customer experience in-store today. Disappointed to say the least.

  • KieranKelly1988 Kieran Kelly (@KieranKelly1988) reported from Derry, Northern Ireland

    Quite shoddy of @O2 to refuse me a contract as a new resident of Northern Ireland when my driving licence is in the Republic of Ireland and not offer an alternative verification or reply to my email of complaint from 6 days ago.

O2 Issues Reports

Latest outage, problems and issue reports in social media:

  • kaybaka Kay Bak (@kaybaka) reported from Camberwell, England

    @virginmedia Yeah?! I hope you can resolve and repay the works and fees I’ve missed as well because of lack of internet on both my mobile network and internet because of @O2 and #virginmediadown

  • lozza_1988 Lauren (@lozza_1988) reported

    @O2 the app isnt working. Trying to cancel disneyplus cant do it on app or through safari. Any ideas?

  • TheRealSockey99 TheRealSockey99 (@TheRealSockey99) reported

    @O2 How do i get rid of you out of my life with almost a year to go....36 months is far too long!! Help me get away form you without spouting the obvious!

  • razorrahman Shafer It Rahman (@razorrahman) reported

    @O2 I didn't get any payment back from you I paid 1 months bill used service for about 5 days ...I should be getting some money back.

  • tashajanelfc Tasha Jane (@tashajanelfc) reported

    @O2 your customer service is terrible. I have been trying to sort out something important with you over the phone & I have been on the phone for an hour, got absolutely nowhere & now you’ve just hung up on me. Can you DM me please, this is ridiculous.

  • SteBooth94 Steven Booth (@SteBooth94) reported

    @O2 I have been to Samsung, into O2 store in the Trafford Centre and my local o2 store in Bury and still no one can help me! I'm paying for Airtime on a Watch I can't use!!

  • PCSheeps Martin Lear (@PCSheeps) reported

    @O2 the signal at CH5 2NS is shocking and has been for sometime. Shows full strength but nothing loads and can’t send or receive messages regularly. One of Europe’s biggest industrial estates and poor comms. Can you look in to this please.

  • somersetroyal1 Old Mattyboi (@somersetroyal1) reported

    @O2 is your 4G all to **** because @SkyUK are useless so everyone in the south west is using your 4G??

  • _paigej0rdan pαige 🦋 (@_paigej0rdan) reported

    @O2 and they want me to pay £90 excess to downgrade my phone... i've already paid off their basic phone on my 02 refresh, more than once but they'd expect me to continue paying off the remaining £800 🧐 I think not mate. I'll stick to my broken phone...

  • asbok19 miles  (@asbok19) reported

    @O2 hello,can someone help me with my order? Please help.