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 11/28/2025 03:10

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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 (16%)

    Total Blackout (16%)

  4. Wi-fi (3%)

    Wi-fi (3%)

  5. E-mail (2%)

    E-mail (2%)

  6. TV (1%)

    TV (1%)

Live Outage Map Near Armagh, Northern Ireland

The most recent O2 outage reports came from the following cities: Dungannon.

Loading map, please wait...
City Problem Type Report Time
United KingdomDungannon Internet
United KingdomCraigavon Phone
United KingdomDungannon Internet
United KingdomDungannon Phone
United KingdomCraigavon Phone
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:

  • 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.

  • 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

  • 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:

  • FursieRS6 Fursie (@FursieRS6) reported

    @JustPikachoo @ChtyCommission @O2 Excellent work again James. I bet the Charity Commission have a few bad eggs in there as well to let this happen

  • Jypsgaming Jyps (@Jypsgaming) reported

    @O2 I've given my PAC code, and followed the text message instructions to swap over my number from Virgin a week ago, but the number hasn't changed yet. Help please, my old contract will end soon, and no-one will know this new number.

  • BenGlasgow_ Ben Glasgow 🇺🇦 (@BenGlasgow_) reported

    @O2 Hi. Is there absolutely no way of getting this sorted digitally? My number is on your old system and the instore clerk has said he can’t help me unless I got to Aberdeen where their shops are on the new system. I really need access to this number along with the data services.

  • sarahmummykemp1 Sarah Jane Kemp (@sarahmummykemp1) reported

    @O2 no signal in East Lindsey - Lincolnshire area

  • join4te Jay (@join4te) reported

    @O2 Day 48 of 365 on trying to get O2 to fix their phone customer service. 1) If you ring and ask for an e-sim for an Apple Watch then good luck with that. Staff seem very untrained. 2) Calls disconnect too much when speaking on 202. 3) The whole IVR system feels dated.

  • mysonisno1 Linda H (@mysonisno1) reported

    It’s funny how only my @O2 network is down, my mum loves round the corner & has full network, my son lives in the same house as me & he too has network, me, I’m the lucky one with nothing. Apparently there is a problem with a mast which is affecting (effecting?) my network 🙄

  • BenGlasgow_ Ben Glasgow 🇺🇦 (@BenGlasgow_) reported

    @O2 Due to not having access to this number, I have no access to my online banking which is very critical for me along with work related problems which will arise. Can an instore clerk communicate with a store remotely so that they can see me on the system? Not acceptable really.

  • Bronmills Bron Mills (@Bronmills) reported

    @O2 I’m trying my best to leave you guys can you please just sort your customer service out this once!!!!

  • galowy_ Galowy 🇵🇱 (@galowy_) reported

    @O2, I'm not receiving any verification text messages. Can someone reach out to me ASAP!? No one is on the customer service front - I've been waiting for almost an hour

  • matpotter matthew potter (@matpotter) reported

    @O2 account cancelled in April had email April saying £14 owing was being wiped off and contact cancelled now finding out o2 has marked my credit score as non payment for last 8 months 1 hour on phone and they put it down on me