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 11/21/2025 17:55

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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 (4%)

    Wi-fi (4%)

  5. E-mail (3%)

    E-mail (3%)

  6. TV (1%)

    TV (1%)

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:

  • RichTheArcane kukulkan (@RichTheArcane) reported

    Soon I’ll transfer from @VodafoneUK to @O2 because there benefits are ****!!

  • DavidOS40110535 David O (@DavidOS40110535) reported

    @O2 you are appalling at customer service,your communication is awful I have e mailed the customer service team daily now over 10 days all I get is we aim to get back to you within 7 days. This has been going since last September. You have been reported to ofcom

  • kingseatchris Chris🏋️‍♂️💪 (@kingseatchris) reported

    @O2 trying to get support on your app all week but you’re always busy! My bill is wrong and I asked for a copy of my contract a week ago and still waiting

  • annRice94294413 ann Rice (@annRice94294413) reported

    What is going on with the @O2 network?? Can’t make calls or receive calls and when I finally can the call cuts off. Not just my phone seems to be a local issue in Cardiff and Newport!!!

  • LouiseDarbyshir itsjustme (@LouiseDarbyshir) reported

    @O2 can get ****** they not having another penny from me stick ya contract n if u want ya fone back u can have it it will be smashed up n sent back 15 years plus of loyalty to o2 for yas to have issues in my area thats causing me to no be able to use the internet

  • daveandrews205 Dave Andrews (@daveandrews205) reported

    @stephenblevins9 @O2 It’s been really bad in Markethill now since the middle of January. I’m Vodafone and it was bad too around the same time but it’s been better now for a few weeks. My wife is O2 and it’s still not great

  • hannah25959597 hannah (@hannah25959597) reported

    @O2 disgusted that one of your team members has taken a contract out with my Dads name without even his consent and then to make it worse, it is being delivered to a flat in London??? This fraud issue you have is appalling and we will be changing networks after this stress

  • SeriousShortbrd PARODY of Davies Tom, who is himself a PARODY (@SeriousShortbrd) reported

    My wife had her phone stolen last week. Both @Apple & @O2 support have asked her to confirm a security code that has been sent to her mobile. Honestly, the logic in this is baffling.

  • winterangeI J (@winterangeI) reported

    How can @o2 mess up so badly that my new phone gets my mums texts and my calls and my old phone gets my mums calls and my texts and my mums phone gets wiped? How the hell do I even sort this **** out?

  • sarahbonelivec1 Sarah Bone (@sarahbonelivec1) reported

    So I call @O2 customer services and after about 2 hours of waiting and finally getting through they can't help me. They suggest I go to a shop only to be told they can't help me and I need to call customer services!!! Seriously the worst service ever!