O2

O2 Outage Report in Armagh, Northern Ireland

No problems detected

If you are having issues, please submit a report below.

The latest reports from users having issues in Armagh come from postal codes BT61.

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 02/26/2026 04:20

At the moment, we haven't detected any problems at O2. Are you experiencing issues or an outage? Leave a message in the comments section!

Most Reported Problems

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

  1. Phone (51%)

    Phone (51%)

  2. Internet (30%)

    Internet (30%)

  3. Total Blackout (12%)

    Total Blackout (12%)

  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: Dungannon, Armagh and Craigavon.

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

  • 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?

  • 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:

  • sterin2003 Steven Hill (@sterin2003) reported

    @O2 worst signal ever shows full signal and has dropped calls since this 5G. Had a sim swap, done nothing. Called up again today and their systems are down. Just take this phone back and lets call it quits, clearly not fit for purpose, ive done everything you asked, no difference

  • habonita Habonita (@habonita) reported

    @O2 Please help! New iphone12 came today & a new 5G sim. Have set up new phone in terms of Apple ID etc & got WiFi working. Inserted sim & used my o2 to activate it & it’s not working. Old sim not working.

  • HollieMidgley Hollie (@HollieMidgley) reported

    @O2 is the website and my o2 app down?

  • weyland76 matt (@weyland76) reported

    @bobrobnob @O2 I don't! But I get decent signal for the most part. Just so damn expensive. Looking at Tesco mobile instead.

  • MParkMer Carole Mercer (@MParkMer) reported

    @O2 Still no service in an area in Nottingham, really hard to get through to someone to talk to ... come on O2.

  • CharRose112 Char 💫 (@CharRose112) reported

    @O2 Getting really fed up now. No signal at all again today. This is the 3rd time over last 3 weeks. Now I can’t log into my account either! #o2

  • Avjones143 Alexander Jones (@Avjones143) reported

    @O2 hi is myO2 down can't see any usage or billing info in app or on the website

  • Buffie_Park Buffie⁷ 🍊 (@Buffie_Park) reported

    So, not only does @disneyplus not offer a free trial for it's ****** service, but if you sign up through @O2 , you're literally not allowed to cancel it for 6 months. Practically a scam. So annoyed.

  • heather_mhari Heather (@heather_mhari) reported

    Hi @O2 I’ve just moved house to an area where you say you have good 4G coverage but we are struggling for any signal at the moment. Tried resetting my phone but having no luck. Can someone help?

  • gincoffeeshoes Amy Lawrence (@gincoffeeshoes) reported

    @O2 I was told at 9.30am yesterday that the insurance team would contact me within 2 hours. Despite chasing, I’ve still had nothing. I have a phone I can’t use. This is dreadful customer service. Please can it be escalated?