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 02/09/2026 13:30

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Most Reported Problems

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

  1. Phone (53%)

    Phone (53%)

  2. Internet (29%)

    Internet (29%)

  3. Total Blackout (11%)

    Total Blackout (11%)

  4. E-mail (3%)

    E-mail (3%)

  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:

  • 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:

  • Santhebeach San Taylor 💙 (@Santhebeach) reported

    @O2 hi. Need help. Just tried online to get my husband a sim only contract - he had just got his PAC- was declined. Spoke to Flowers- said because we have joint account refused?! Why? Do we need to go I to o2 shop?

  • t_hambrett Tom Hambrett (@t_hambrett) reported

    @O2 So @O2 collects the money but won’t take responsibility for cancellation? I’d like a full refund for the misleading & deceptive sale of a unsolicited product add on. £12/mth and never once used.

  • MarkBut64040622 Mark Butterfield (@MarkBut64040622) reported

    @O2 I have been o2 customer since 2018, due to the mid contract increases, I will not renew my contract and will either switch to Sky or Tesco mobile. Both of these companies don't increase their prices mid contract. I recommend current and potential o2 customers to avoid o2.

  • CCFC_dirren darren (@CCFC_dirren) reported

    @O2 Hi, I have an extra for amazon prime to redeem but when i click the link and login to amazon i get an error "Activation error We've encountered a problem. Please try again." what can i do to resolve

  • dkinnear David T Kinnear (@dkinnear) reported

    @O2 I went to your FB page in desparation and sent you a request for help via Messenger since there is zero help on your primary website

  • ASwainbank Arielle Swainbank (@ASwainbank) reported

    @O2 another commute with zero real signal. Says I have 5G yet nothing loads and texts don’t send. Why does this happen? I even upgraded my phone to have 5G as I thought that was the reason but you’re actually just a terrible service

  • Blindside_Rugby The Blindside Rugby (@Blindside_Rugby) reported

    @Gavlar321 @EnglandRugby @O2 Maybe you’ve seen something I haven’t but he’s kicked 4 times in the Prem this season and 3 were classified as ‘errors’. I interviewed him in January and he’s a brilliant man and player, but doesn’t fit SB’s system. (I had hoped he’d be utilised like May was by Jones but alas)

  • dkinnear David T Kinnear (@dkinnear) reported

    @O2 So they sent me a physical sim for the number - then everything went silent. There was no further communication and there are no instructions for installing or activating it. I went to the Oxford Circus store - they couldn't help.

  • dkinnear David T Kinnear (@dkinnear) reported

    @O2 Every answer on @O2 website about installing your esim. "We’re making some improvements to our systems and you may notice some changes once this is complete. We may ask you to provide your phone number so that we can help you access the most relevant support content."

  • Skinwarsu Gin (@Skinwarsu) reported

    @nicola_aus @EnglandRugby @O2 Yeh, ankle issue.