O2

O2 Outage Report in Armagh, 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 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 03/23/2026 11:45

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Most Reported Problems

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

  1. Phone (45%)

    Phone (45%)

  2. Internet (31%)

    Internet (31%)

  3. Total Blackout (18%)

    Total Blackout (18%)

  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?

  • 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

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

    @O2 please help dm sent

  • 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:

  • StuRobson Stuart Robson (@StuRobson) reported

    @o2 my son and I have locked his iOS MyO2 app account. Neither of us can get the secret answer correct. Even though we know that the answers we have provided would surely be one of them. Help.

  • thelibretto jlc (@thelibretto) reported

    @O2 hi I’ve had an email saying I’ve changed my tariff but I never changed it, how do I find out what’s happened

  • megankaty95 Megan katy (@megankaty95) reported

    @O2 please sort your bloody service out. Actually makes me so mad that I can’t use my phone when I get into town😡

  • Rebecca24431987 Rebecca Dunne (@Rebecca24431987) reported

    @O2 can someone help me please I suddenly have no internet at all and it’s very frustrating …

  • grshorwich Godwin Stewart (@grshorwich) reported

    @O2 have you flicked a switch somewhere near the PR4 post code? Data speed is still rubbish but I'm getting a full 3.5G signal. Until now, we only had very weak EDGE here.

  • DominicCraig93 Dominic Craig (@DominicCraig93) reported

    I really wish I never left @tescomobile for @O2 their customer service is shocking can never speak to anyone without them hanging up the call

  • MixedMagicWoman Teresa Fowler (@MixedMagicWoman) reported

    @O2 Perfect. This is just what I needed. Shame the customer service rep I spoke to on the phone today didn't make any mention of it...nor did the sales rep I saw in person in your shop yesterday!

  • kate_wba Katie 💙🤍 (@kate_wba) reported

    Desperately need a phone upgrade but still £126 left... Any tips on making my phone battery last?? Its down to 35%and haven't used it all that much today 😩 @O2

  • PubsAtHome Pubs at Home (@PubsAtHome) reported

    @O2 I have never opted in

  • burge1985 James Burgess (@burge1985) reported

    I can’t get through to your fraud team - it’s ridiculous! I don’t have this problem on Tesco Mobile or Vodafone. Please can you advise / send me a direct phone number @O2