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 04/01/2026 15:45

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 (42%)

    Phone (42%)

  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:

  • 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

  • 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

O2 Issues Reports

Latest outage, problems and issue reports in social media:

  • tweety3142 Ruth Williams (@tweety3142) reported

    @b3n4ndy @O2 Having exactly the same issue today! Third party saying evidence they've of the transfer and billing us which they couldn't do if they haven't done it properly. O2 saying its managed by a third party so they can't sort it out and paying them also as its an active line.

  • lynnhaw75715841 lynn hawkins (@lynnhaw75715841) reported

    Trying to use @O2 priority to get my 3months apply music free but won't work HELP!

  • CraigHawker Craig Hawker (@CraigHawker) reported

    @lookitskris @O2 @SMARTYMobileUK I see adverts for them. Doesn't solve the signal issue though. 😔 May be worth a pint. I'll check out offers. Ta.

  • CandiceCroyln Candice Croyln (@CandiceCroyln) reported

    @tescomobile sort out your @O2 number porting. Been a problem for a while now and customers are suffering with no data, calls or texts. Embarrassing

  • lookitskris Kris 🦣: @lookitskris@hachyderm.io (@lookitskris) reported

    @CraigHawker @O2 I'm giving @SMARTYMobileUK a go. No contract and roaming included. Uses the Three network (who I was with before) and its working just the same

  • Sweston87 Krombopulas Michael's (@Sweston87) reported

    @O2 please explain how I ordered a new phone on the 7th and it has still not arrived and every time I call your customer service I get told to wait 24 hours so they can find out what's going on.

  • aardvarkarchip1 Aardvark of the archipelago (@aardvarkarchip1) reported

    For both @EE and @O2 the mobile signal across Beverley in East Riding of Yorkshire is consistently terrible. Hard enough to make a call, you can forget any data coverage. Businesses lost trade over Xmas as often couldn't take card payments.

  • Joseph_Leyland Joseph Leyland (@Joseph_Leyland) reported

    @O2 I fail to see the logic surrounding additional waiting when a customer is not happy that O2 not storing information is what’s leading to a delay in the first place. Surely O2 as the supplier should maintain information on the devices they are giving to their customers?

  • DPDgroup_news DPDgroup (@DPDgroup_news) reported

    @Thandietweetss @O2 Hello, we’ve taken note of your message. This is not the standard of service our customers should ever be receiving. We are sorry that you encountered issues with our service. We would kindly ask you to contact us through DM so we can assist you more. Many thanks

  • b3n4ndy Andy Benson (@b3n4ndy) reported

    @O2 after 8 days and 10+ hours of shambolic customer service a simple number transfer is not resolved. No bell forthcoming, no email acknowledgement. Complete charlatans! Avoid at all costs