O2

O2 Outage Report in Armagh, Northern Ireland

No problems detected

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

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 01/14/2026 12:05

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 (48%)

    Phone (48%)

  2. Internet (30%)

    Internet (30%)

  3. Total Blackout (14%)

    Total Blackout (14%)

  4. E-mail (4%)

    E-mail (4%)

  5. Wi-fi (3%)

    Wi-fi (3%)

  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 Phone
United KingdomDungannon Phone
United KingdomDungannon Internet
United KingdomArmagh Phone
United KingdomDungannon Internet
United KingdomCraigavon 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:

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

    @O2 please help dm sent

  • 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?

  • 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

  • stephenblevins9 Stephen Blevins (@stephenblevins9) reported from Rich Hill, Northern Ireland

    Could someone at @O2 explain why the service in BT61 has been diabolical for almost two weeks? Bit of a nerve advising us of a spike in bills alongside a drop in service? Not exactly sure what I’m paying for at the minute.

O2 Issues Reports

Latest outage, problems and issue reports in social media:

  • usukgoose Ian Brown - New Town Independent. (@usukgoose) reported

    @O2 really have no clue about customer service. 6 days....issue not solved. Every 48 hours told technical team will sort it...3 times!! 3 manager callbacks requested. 0 recieved. Absolutely incredible levels of incompetence from a communications company.

  • mattdenchfield Matt Denchfield (@mattdenchfield) reported

    Good to see @O2 Sales Support helping me to make up my mind & switch to @SkyGroup Mobile @SkyHelpTeam - it’s a shame after 20 years of custom!

  • PolicyScot Policy Geek (@PolicyScot) reported

    Oh joy! I have just spent the last hour trying to access my final bill with @O2 to find out that they can only send me a paper copy in the post?! A phone company cannot send me a digital copy? This seems quite bizarre....and not good service after many years with them.

  • Davies7Sian Siân Davies (@Davies7Sian) reported

    @O2 Has this problem been going for the the last 3 years ??? I've never for a signal yet my phone always says I have 4g

  • mikewakeman Mike Wakeman (@mikewakeman) reported

    @O2 how come you can’t tell me WHY I have spent hours on the phone trying to resolve an issue? And WHY you consistently promise to call me but almost always fail to do so? The question remains: Why?

  • ClanGimmy J (@ClanGimmy) reported

    One my friends is trying to set up a dongle with you over the phone. Whenever they ring 0344 809 0202 the customer service line, it transfers them to a dodgy fraud number. Any ideas? @O2

  • Mrssammoore Sam Moore (@Mrssammoore) reported

    @O2 I’ve had zero reception for the last 2 days. No signal whatsoever. How am I meant to call for help in an emergency if something happens? When will service be back? KT8 postcode

  • NathFerguson Nath (@NathFerguson) reported

    @Brian_McLachlan @O2 Yh it’s poor I’m getting 0.87mb constantly data speed and no point in complaining they don’t do nothing to sort it, they just fob you off

  • dunny6times Darren Dunne (@dunny6times) reported

    Ay @O2 , sick to death of not having signal to send a what’s app message when I leave the house. Just saying.

  • G_Hughes86 GH (@G_Hughes86) reported

    @dunny6times @O2 I’ve moved to @ThreeUK lately and can barely get **** all when going the match. Was the same at OT