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 01/04/2026 21:45

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Most Reported Problems

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

  1. Phone (46%)

    Phone (46%)

  2. Internet (32%)

    Internet (32%)

  3. Total Blackout (14%)

    Total Blackout (14%)

  4. E-mail (4%)

    E-mail (4%)

  5. Wi-fi (3%)

    Wi-fi (3%)

  6. TV (1%)

    TV (1%)

Live Outage Map Near Armagh, Northern Ireland

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

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

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?

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

    @O2 please help dm sent

O2 Issues Reports

Latest outage, problems and issue reports in social media:

  • KingWook789 Luke Harris (@KingWook789) reported

    @O2 never buy from this company. My personal details were stolen and used to make 2 purchases. The company doesn't use security checks. When I kept receiving letters for money I contacted O2 a total of 7 times. I have been lied to, promised ring backs. Still nothing resolved!

  • SarahSmoo22 Sarah (@SarahSmoo22) reported

    @O2 are your masts down or something!? Bills are up to date, phones restarted, settings checked, even tried driving elsewhere and still no mobile data..

  • minhajnizam88 Minhaj Nizam (@minhajnizam88) reported

    @SophRicho @O2 EE is so much better, last few months i always had issues with O2

  • lennythepen Lenny Etheridge ⭕ (@lennythepen) reported

    @nw_nicholas @O2 pull the same scam with their phone offers. You get about £200 off, but they cancel your Air Time Plan and offer similar plan for so much more over 36 months that you end up paying £700 or £800 more. You can't leave O2 with your new phone or renegotiate until you've paid off.

  • mark_g76 Mark Graham (@mark_g76) reported

    @O2 Also, why have I been told at more than 1 O2 store that poor signal is a known network issue, with no fix?

  • SophRicho Sophskjær △⃒⃘🔰 (@SophRicho) reported

    Cannot wait to leave @O2… Awful service! 😡

  • Ron_Shirt Horse Makovitz (@Ron_Shirt) reported

    @O2 nightmare situation for me. Please help. Turned power on then off and asked to provide my sim code number. Was not accepted then received voicemail to reset my code. Repowered and it still won’t accept with 1 try left. Stuck now. #O2

  • JohnAHallam66 John Hallam (@JohnAHallam66) reported

    @O2 Ah! Found it. Sorry. I think my issue was around European travel. Does my contract cover it or not. I thought it di, but I got a text inviting me to pay more for a service I already had. Thanks

  • lucytmeredith Lucy Meredith (@lucytmeredith) reported

    @O2 Hi yes it’s the same ongoing problem in central Harrogate where the 4G signal is patchy at best, and often can only get 3G. My phone has been rebooted several times since August and it’s a new phone since I last DM’d you about it in Feb & Oct 2020

  • ns32 nicola stephenson (@ns32) reported

    @O2 so after over 20 years with Vodafone i am switching to O2, better customer service today, better tariff and no fee for NHS discount 👏🏻. Loyalty means nothing in this country.