O2

O2 Outage Report in Armagh, Northern Ireland

No problems detected

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

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 03/28/2026 22:55

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 (43%)

    Phone (43%)

  2. Internet (31%)

    Internet (31%)

  3. Total Blackout (21%)

    Total Blackout (21%)

  4. Wi-fi (3%)

    Wi-fi (3%)

  5. E-mail (2%)

    E-mail (2%)

  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 Internet
United KingdomDungannon Phone
United KingdomDungannon Internet
United KingdomArmagh Internet
United KingdomCraigavon Phone
United KingdomDungannon Phone

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:

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

    @O2 please help dm sent

  • 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:

  • retailfuturist The Retail Futurist (@retailfuturist) reported

    Dear @O2 It's impossible to get through to customer service for my (small) refund as instructed. Can't log in now either as it sends me in circles. And emails to your payments dept are returned undelivered. Should I send a pigeon? 🤞

  • GCT1UK Glyn Taylor (@GCT1UK) reported

    @O2 me and my partner never got the #Alert

  • nuclearmole Jack Morris -!- (@nuclearmole) reported

    Hillarious.... @O2 rep calls their network embarrassing since merging with Virgin.... Says that a 1 year recovery plan has become 3 🥳 Just get me off of my contract and let me goto @EE I STG

  • MulierFortis Mulier Fortis (@MulierFortis) reported

    Well, for some reason my phone didn't go off yesterday - and the signal was down to H+ instead of the usual 4G... was this a @giffgaff or @O2 problem in Thanet?

  • Pokiri_Prasad Pokiri Prasad (@Pokiri_Prasad) reported

    @O2 I have taken a switch Up plan. I came for switch Up for 4 times to store regarding switch nothing was good( No stock). On Sunday 23rd due to system issue again i had to go back home. It's been so hard to come more then 4 times to store. Due to system error i need to go bac

  • Bakebean2 Dean (@Bakebean2) reported

    @O2 I've had fraud on my account I've contacted you over 6 times with no update to what's going on with my account reported over a month ago and now you have charged me for the fraud item and contract terrible service and want a refund asap

  • Bluelion2007 Blue and Shots (@Bluelion2007) reported

    @O2 what a truly horrible company you are, my son could not get o2 coverage. So switched to the brilliant @EE. You made a number of threats to him. Thankfully @ee paid your stealth fine. I will be taking this matter on

  • PeterBu1981 Peter Butcher (@PeterBu1981) reported

    What is going on at @O2 No update on my new handset which should have been delivered yesterday. Customer Service - can't get in touch with anyone, phone, live chat, twitter. Some of the money has gone out though . No problems there. Anyone help? #CustomerServiceFail

  • JonCrawshaw Jon Crawshaw (@JonCrawshaw) reported

    @O2 I don't do phoning. Why do you have to make things so difficult. I'll just cancel the direct debit and then its on you to sort. Thanks for being so awkward.

  • emm657 eileen mahoney (@emm657) reported

    @VMO2News @O2 I did not receive ANY alert - neither a message NOR a siren. Was this a problem across the O2 network???