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 01/16/2026 22:40

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Most Reported Problems

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

  1. Phone (49%)

    Phone (49%)

  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.

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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:

  • ChartsKorean Korean Charts (@ChartsKorean) reported

    @O2 @DisneyPlusUK @O2 please please help it’s really important

  • lillybet2021 Lilybet (@lillybet2021) reported

    @O2 I am trying to login via the website. I cannot change DD details on the app as far as I can tell. There is nothing wrong with anything other than the ability to login to O2 online. Again, this is a common problem that has been reported constantly for years.

  • sheislolade Nenye 🌹 (@sheislolade) reported

    Umm @O2 your customer serviced is the most terrible it’s been since I’ve been with you. You charged me an excess,, you’re not dividing the service I was charged for and your customer service Ellie From denville just told me she could not provide the service I paid for!

  • conor_oneill94 Conor O'Neill (@conor_oneill94) reported from Southampton, England

    @O2 I've been trying to cancel my phone insurance but keep going round in circles on your website- help a brother out please 🙏

  • ChristinaSVO CHRISSY (@ChristinaSVO) reported

    @O2 Your help guide doesn’t do anything for me. Your colleague said the issue will be fixed in 24hours 2 days ago. I’ve not had network connection for 5 days!

  • pappa_mole PAPAMOLE (@pappa_mole) reported

    Awfull customer service yet again from @EE thank god I only have one phone left with them now... Thank you @O2 for helping me resolve an issue with unblocking my 2 ee phones. Amazing custimer service yet again from @O2

  • TheRealSockey99 TheRealSockey99 (@TheRealSockey99) reported

    wife got conned on @facebook Marketplace trying to buy me a PS4 Pro! I'm so annoyed as i may need to sell my Galaxy S20 plus to make the money up. @O2 help!!

  • sheislolade Nenye 🌹 (@sheislolade) reported

    I have been with you since 2005 and this is how you treat a loyal customer? .. I paid for an excess in February and today your customer service agent Ellie from denville is telling me I have to upgrade my contract to get my phone repaired @O2

  • LC_Marshy Laura (@LC_Marshy) reported

    @O2 no signal in cb2 this morning, why?????

  • extralargepeas blake (@extralargepeas) reported

    @O2 I’ve been trying to pay off my device plan all day but every time I ring 202 it says I have nothing to pay, please help me