O2

O2 Outage Report in Derry, Northern Ireland

No problems detected

If you are having issues, please submit a report below.

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 11/24/2025 18:25

At the moment, we haven't detected any problems at O2. Are you experiencing issues or an outage? Leave a message in the comments section!

Most Reported Problems

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

  1. Phone (47%)

    Phone (47%)

  2. Internet (30%)

    Internet (30%)

  3. Total Blackout (16%)

    Total Blackout (16%)

  4. Wi-fi (3%)

    Wi-fi (3%)

  5. E-mail (3%)

    E-mail (3%)

  6. TV (1%)

    TV (1%)

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 Phone
United KingdomDerry Phone
United KingdomDerry Phone
United KingdomDerry Phone
United KingdomDerry Total Blackout
United KingdomDerry Phone

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 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.

  • 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.

  • 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:

  • daztroon Daz (@daztroon) reported

    @O2 any chance of some data coverage in Troon. Can’t even load a page never mind watch a video.

  • LilacDixie KC (@LilacDixie) reported

    @O2 @TicketmasterUK @TicketmasterCS trying access Westlife tickets for Cardiff Castle via the O2 Priority app but can't get passed this screen?? Help???

  • badassscotsman BigYin (@badassscotsman) reported

    oppo even sent me emails telling me this. But @O2 refuses to accept it and blames me or the phone. But they did however blame the shop assistant that sold me the contract and offered me 50% off my next bill. But I still am having the problems

  • davepakey71 Dave Pakeman (@davepakey71) reported

    @O2 Me hitting my phone as I don’t have a signal or at least 4 g across the uk on @o2 oh by the way nearly 3weeks still have a had a call back form customer services

  • katewelburn Kate Welburn (@katewelburn) reported

    @O2 I’ve tried to contact you via phone too upgrade my airtime contract but each time I call I’m on hold for over 45mins with no answer. Can you help?

  • Mistro4ndy Andy Hunter (@Mistro4ndy) reported

    Service from @O2 and #dpduk is disgusting. For someone to open my parcel from inner part, take out my new phone, take that and the cable, put it back in then deliver it looking like any other parcel and nothing is being done.

  • Burnside_5 Burnside (@Burnside_5) reported

    So @O2 will disable your account for no reason and without telling you, you call to get it re-enabled, raise a complaint and silence. Chase for an update on my complaint and get told that is is being dealt with internally and I will not be informed of the outcome 1/2

  • vindictivesoph Sophie (@vindictivesoph) reported

    @O2 my partner @VindictiveAdam is trying to find out when his contract is due for renewal but your website/app is so god damn hard to navigate its impossible! Can you please help us to save us a trip into our local branch?

  • lavinapurl Rose (@lavinapurl) reported

    @O2 If you use @Geopost_news (DPD) to deliver a package to me ever again, I will cancel my contract.

  • JulieHe15982432 Julie Heath (@JulieHe15982432) reported

    @O2 @CEOemail I have got an extremely serious complaint that staff are not dealing with. I have hard evidence of their abusive behaviour. I want to speak to the boss.