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 03/02/2026 01:50

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Most Reported Problems

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

  1. Phone (50%)

    Phone (50%)

  2. Internet (30%)

    Internet (30%)

  3. Total Blackout (13%)

    Total Blackout (13%)

  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

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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

  • 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.

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

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

O2 Issues Reports

Latest outage, problems and issue reports in social media:

  • WylieWylie7 Robert Wylie (@WylieWylie7) reported

    @O2 @virginmedia The service of o2 is so bad you cannot get hold of anyone to sort any problems out!!!!!!

  • Tiiatcha Craig (@Tiiatcha) reported

    I have used chat options to communicate with both @O2 and @virginmedia this week and I get this horrible feeling I am not the only customer they are dealing with as the time between responses is incredibly long… not the best way of making me feel important!

  • JavanaBoothe Javana Boothe (@JavanaBoothe) reported

    @O2 I am being told the presale code for EGX is invalid. Could someone help please?

  • AaronWa94663826 Aaron Walker (@AaronWa94663826) reported

    @O2 @nothing Fix your priority app for big releases scammers

  • TanukiLuke Luke Palmer (@TanukiLuke) reported

    @O2 just wondering if you've been having signal problems in the North East, specifically Washington near Sunderland. Quite commonly getting 1 bar on my signal over the last couple of weeks

  • NessW12 Vanessa W. (@NessW12) reported

    @O2 why was your coverage at #BadmintonHorseTrials so bad this year? In previous years it’s been great but it made things very difficult for many people being out of communication

  • Stevewi13663266 Steve williams (@Stevewi13663266) reported

    O2 priority keeps looping when trying to login to the app keeps asking for either O2 or Virgin login details! @O2 @VMO2News

  • NorbertJarski NJ (@NorbertJarski) reported

    @laurenevans98_ @O2 help her out now @O2

  • clarey5 Clare Jones (@clarey5) reported

    Getting beyond a joke now @O2 - 1 hour 21 minutes and counting… What appalling customer service.

  • tolufohunsi Tolulope Olufohunsi (@tolufohunsi) reported

    @O2 horrible company. You are better off communicating by letters if there @O2 is the only existing telecoms company.