O2

O2 Outage Report in Armagh, Northern Ireland

Some problems detected

Users are reporting problems related to: phone, internet and total blackout.

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 11/23/2025 16:20

November 23: Problems at O2

O2 is having issues since 03:20 PM GMT. Are you also affected? 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 (47%)

    Phone (47%)

  2. Internet (30%)

    Internet (30%)

  3. Total Blackout (16%)

    Total Blackout (16%)

  4. Wi-fi (3%)

    Wi-fi (3%)

  5. E-mail (3%)

    E-mail (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.

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.

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:

  • ShukranAli16 Shukran Ali (@ShukranAli16) reported

    @O2 Stop lying to your customers and fix your reps

  • lourdaise Lourdaise (@lourdaise) reported

    @O2 Just want to say how incredibly impressed I am with your super helpful and friendly customer service. Thank you! @EE could learn a thing or two, everyone I have spoken to there recently has been aggressively rude and seemingly gone out of their way NOT to help me.

  • ItsJamesPowers James 🇬🇧 (@ItsJamesPowers) reported

    @O2 Likely leaning towards Iphone14 Pro Max. as I have had issues with @SamsungUK

  • chrisjdownes Chris 💙🇬🇧⚓🇺🇦 (@chrisjdownes) reported

    @O2 I've tried all your so called remedies to improve my phone signal but it's still very poor and I'm not receiving the service I pay for! Any help will be appreciated.

  • VicDaBMX M for Marek (@VicDaBMX) reported

    @O2 Provide stable and consistent broadband connection, backed by customer service that delivers on its promise - oh, and maybe somebody that you can understand when talking to them... Unlike @virginmedia

  • Felim_Doyle Félim Doyle #M3HIM 🇮🇪🇪🇺🇬🇧 (@Felim_Doyle) reported

    Do @O2 5G Home Broadband devices have 4G/3G backup? Similarly, do your 4G devices have 3G backup? My home has always had variable coverage despite the surrounding area having a strong indoor and outdoor mobile signal. #5G

  • _jack_phelan Jack Phelan (@_jack_phelan) reported

    @O2 when are you planning to support data plans for the Google Pixel Watch LTE?

  • londondines london (@londondines) reported

    @Gogger16 @O2 Yeah I’m having similar issue but worse as I’m stuck. They can’t transfer my old esim to my new phone and they can’t activate my physical sim. 2 weeks I’ve been without a sim but paying for their diabolical customer service. I one @O2 cares about helping. Change network.

  • Matt_West85 Matt West (@Matt_West85) reported

    @O2 shocking service. Anyone would think you would want customers to upgrade.

  • londondines london (@londondines) reported

    @BostanAbid @O2 I’m having similar issues. They aren’t helping me either. 2 weeks I haven’t been able to use my new phone as they can’t transfer my ESim over to my new phone and they can’t activate my physical sim either. I’m just left waiting and not knowing. Unacceptable!