O2

O2 Outage Report in Culmore, Northern Ireland

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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 Culmore, Northern Ireland

The chart below shows the number of O2 reports we have received in the last 24 hours from users in Culmore and surrounding areas. An outage is declared when the number of reports exceeds the baseline, represented by the red line.

O2 Outage Chart in Culmore, Northern Ireland 02/24/2026 06:45

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Most Reported Problems

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

  1. Phone (51%)

    Phone (51%)

  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 Culmore, 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.

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.

O2 Issues Reports Near Culmore, Northern Ireland

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

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

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

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

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

O2 Issues Reports

Latest outage, problems and issue reports in social media:

  • drinks_red_wine Sue (@drinks_red_wine) reported

    @O2 you tell me the fault I reported is fixed and yet strangely a mast nearby STILL has problems and a local mast will have an outage in the next few days.

  • LateefSaka Lateef (@LateefSaka) reported

    @NyxSailor @O2 Their service is terrible

  • manansaddique Mannan Saddique (@manansaddique) reported

    @O2 ok so managed to get it connected to the network but still getting the same issue i.e cant text or call or use data

  • CotyHS2 Ian Moss (@CotyHS2) reported

    You arses @o2. Your ****** service is failing yet again.

  • fluffywvc11 Nick Stokes (@fluffywvc11) reported

    So @o2 a zero spend cap doesn’t really mean zero spend cap. Shocking customer service from one you advisers. Avoid

  • rewclothing Rew (@rewclothing) reported

    @O2 help o2 have deactivated my sim - I can not get my security checks from HMRC or my banking it’s been 10 days without my number help

  • WayneWheatley44 Wayne Wheatley (@WayneWheatley44) reported from Faringdon, England

    Hi @O2, Is there any way of being released from my 24-month contract early without a early exit fee? I have 9 months left. I am really disappointed with the service I am receiving, as I very rarely get a decent signal anywhere.

  • rewclothing Rew (@rewclothing) reported

    @O2 can someone please help you have inactivated my sim and I have no means of contacting anyone

  • Wimplowe William Lowe (@Wimplowe) reported

    @O2 Dance like your service never works…. #o2trash

  • Raj_mohan_5 Raj (@Raj_mohan_5) reported

    @sarat @MarkEvansO2 @O2 Exactly!! I'll never ever trust a provider from now on!