O2

O2 Outage Report in Armagh, Northern Ireland

Problems detected

Users are reporting problems related to: phone, internet and total blackout.

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 Armagh, Northern Ireland

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

O2 Outage Chart in Armagh, Northern Ireland 03/21/2026 11:20

March 21: Problems at O2

O2 is having issues since 02:40 PM GMT. Are you also affected? 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 (46%)

    Phone (46%)

  2. Internet (31%)

    Internet (31%)

  3. Total Blackout (17%)

    Total Blackout (17%)

  4. Wi-fi (3%)

    Wi-fi (3%)

  5. E-mail (2%)

    E-mail (2%)

  6. TV (%)

    TV (%)

Live Outage Map Near Armagh, Northern Ireland

The most recent O2 outage reports came from the following cities: Craigavon, Dungannon and Armagh.

Loading map, please wait...
City Problem Type Report Time
United KingdomCraigavon Internet
United KingdomDungannon Phone
United KingdomDungannon Internet
United KingdomArmagh Internet
United KingdomCraigavon Phone
United KingdomDungannon 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 Armagh, Northern Ireland

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

  • sophiebentley14 Sophie Bentley (@sophiebentley14) reported from Portadown, Northern Ireland

    @O2 Hi I need some help with a SIM swap. I have tried going in store but they said it’s an old account and have no access. When I call the customer care line it says call centres are closed and when I log onto the online portal it only lets you activate a blank sim?

  • stevieeer 🔮steviee_r🔮 (@stevieeer) reported from Armagh, Northern Ireland

    @O2 please help dm sent

  • Dessydd83 🙈Derek Doughty🙉 (@Dessydd83) reported from Bessbrook, Northern Ireland

    @O2 hi is there anything I can get to boost the o2 signal in my house? Reception is really poor due to the thick walls in the house

O2 Issues Reports

Latest outage, problems and issue reports in social media:

  • MisterMunkie Munkie (@MisterMunkie) reported

    @Maverickaizer @O2 @virginmedia I’m with both, but VM is fast becoming garbage.

  • Stevemills76 Steve Milligan (@Stevemills76) reported

    @O2 @virginmedia I’ll be leaving on next contract renewal then, virgin media are the worst for customer service! I’d rather pull my face off and wipe my arse on it!

  • rosiedoes Rosie (@rosiedoes) reported

    @ST3V3SO @O2 @virginmedia So have we, that's why we're disgusted that they're getting into bed with one of the worst service providers available.

  • johnjpeebles John J Peebles (@johnjpeebles) reported

    Attempt to upgrade @virginmedia service today - no ability to self serve, spend an hour talking with chat, finally just gave up and got what I needed for 1/3rd the price and no contract via @NOWTV_It. If this is what it’s going to be like with @O2 merger I’m out there too.

  • scottisafool Scott Lovegrove (@scottisafool) reported

    @virginmedia @O2 Over the last couple of weeks I've seen a big increase in Internet cutouts and I'm not sure whether it's the service or my hub. When it does drop, the hub does seem to behave like I've just rebooted it. Is there a way to check if the hub is faulty and needs replacing?

  • 39_stephs Stéphanie Bosset (@39_stephs) reported

    @dean_deanhough @O2 @virginmedia Yeah I'm afraid it'll probably get worse - I've never paid so much for broadband (no other services in there, not even a landline).

  • JerkSpice3 Jerk Spice Rico🇯🇲🇬🇩 (@JerkSpice3) reported

    @O2 customer service is disgraceful. Being passed back and forth because their staff are working from home and can get away without dealing with customer issues

  • mosbyguitar Steve Mosby (@mosbyguitar) reported

    @O2 please can someone contact me when they are available .... your signal is next to useless anywhere I go I have been in Harrogate , Liverpool and Bath and it doesn’t work properly anywhere !

  • rosiedoes Rosie (@rosiedoes) reported

    @O2 @Georginamaydunk That's a **** answer. What does it mean long-term?

  • LeahWinston01 Leah Winston (@LeahWinston01) reported

    @O2 @virginmedia Is your network down. My phone says 4G and perfect signal but nothing is loading?? Been like this for 2/3 days.