O2

O2 Outage Report in Derry, 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 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 04/16/2025 15:00

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Most Reported Problems

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

  1. Phone (56%)

    Phone (56%)

  2. Internet (21%)

    Internet (21%)

  3. Total Blackout (13%)

    Total Blackout (13%)

  4. Wi-fi (4%)

    Wi-fi (4%)

  5. E-mail (4%)

    E-mail (4%)

  6. TV (1%)

    TV (1%)

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:

  • 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:

  • tinkerb33223691 megan (@tinkerb33223691) reported

    @O2 Thanks for that… what a waste of time dunno how you’ve sold out when the app is down! 🖕

  • Mel_Cam Mel Cameron (@Mel_Cam) reported

    @O2 That’s code for ‘our website broke and we can’t fix it’ such a waste of a day.

  • Gemlb1983 Gemma Burns (@Gemlb1983) reported

    @virginmedia What a load of crap I’ve been trying for 8 hours and couldn’t access a thing I don’t see one person on here or the @O2 twitter page that have had any success in getting tickets yet now they are being sold for ridiculous amounts of money 😡

  • MK1129E Mark (@MK1129E) reported

    @O2 To who?? How is this possible when the app has been down all day?! In fact it's still down after 6pm..Even not using an app you can't access the website and codes are not being sent to verify customers neither. Absolute **** show of a priority perk!

  • fullfathom5uk fullfathom5 (@fullfathom5uk) reported

    @O2 Probably wanna fix your app 💩

  • Mr_L_Barnett Liam Barnett (@Mr_L_Barnett) reported

    @O2 The absolute worst network 🤬 nice one 🙄

  • gill_collins Gill C (@gill_collins) reported

    @O2 Awful awful service from @02. How anyone has been able to buy tickets is beyond me. App crashed continuously and website not working either - all day. Very poor.

  • lewis7487 Stuart Lewis (@lewis7487) reported

    @O2 O2 should consider compensating all there customer with at least 1 months refund of contract cost as an apology for the shocking service provide by the priority app.

  • Sarahjfrench Sarah French (@Sarahjfrench) reported

    @O2 How is this possible eve the app has been down since before 8am. What an absolute shambles I’ve been refreshing all day absolutely awful that you weren’t prepared for the demand

  • AndrewS59498534 Andrew Smith (@AndrewS59498534) reported

    @O2 @peterkay_co_uk what a shambles, last time had front row seats before it was unfortunately cancelled, now can’t even log on to get any seats. Very poor technology screw up denying fans the opportunity to see the shows. Not happy.