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 01/19/2026 10:00

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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 (13%)

    Total Blackout (13%)

  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:

  • 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.

  • 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

  • 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?

O2 Issues Reports

Latest outage, problems and issue reports in social media:

  • xTrainerCx xTrainerCx (@xTrainerCx) reported

    @O2 Hi that isn't of any help because your service is down. It was perfectly fine earlier this morning .

  • KathrynSarah15 Kassi (@KathrynSarah15) reported

    @KentishHack @O2 It’s like they’ve cloned my number too, as that’s the start of my number... it’s been tiny on for ages, but yesterday and today more so. Do people fall for these **** HMRC fraud calls? 🤯

  • kidda7183 Cara (insta - cjlfitandhealthy) (@kidda7183) reported

    @Mitz__P @virginmedia @O2 I’m just hoping O2 fab signal doesn’t go all wrong and have problems when merged I really don’t rate VM Got a feeling this is a BAD move

  • DarrenCotta1 Darren Cotta (@DarrenCotta1) reported

    @O2 Your automated service reported the mast issue was resolved, it appears not.

  • jeffro0906 jeff (@jeffro0906) reported

    So now @O2 have gone from telling me “it can take up to 24hrs for a new SIM card to activate” which is strange, because it’s literally swapping the number over, to them totally ignoring me. #Poor

  • BigAL1978 AlanT1978 (@BigAL1978) reported

    @O2 Yes I have and I’ve had a replacement sim sent out which didn’t change a thing, you now reckon it’s a handset fault. It was brand new and has been in a protective case from day one. Advised me to send phone for repair but won’t get a replacement handset despite not being my issue

  • Ashlea_K Ashlea Kattenhorn (@Ashlea_K) reported

    @o2 is the most useless ****** network spent more time on the phone to them then I have anyone in my entire life

  • ClimbingLionG Lionaround (@ClimbingLionG) reported

    @O2 why is it impossible to speak to someone in customer service and the one time I managed to get through to a real person they told me to ring back in 24 hours and hung up before I could even say a word! Terrible service will be leaving as soon as I am humanly able to do so! 😡

  • MissBabington AHappilyLostWanderer (@MissBabington) reported

    Also o2 please pull yer finger out yer arse, not getting text messages and can`t log into **** all. @O2

  • DarranBlackshaw Darran Blackshaw (@DarranBlackshaw) reported from Seaton Valley, England

    @O2 rang for help and answering machine says ring back in 24hrs and hangs up -really ??