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 01/01/2026 14:40

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Most Reported Problems

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

  1. Phone (46%)

    Phone (46%)

  2. Internet (32%)

    Internet (32%)

  3. Total Blackout (14%)

    Total Blackout (14%)

  4. E-mail (4%)

    E-mail (4%)

  5. Wi-fi (3%)

    Wi-fi (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 and Armagh.

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

Community Discussion

Tips? Frustrations? Share them here. Useful comments include a description of the problem, city and postal code.

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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?

  • stephenblevins9 Stephen Blevins (@stephenblevins9) reported from Rich Hill, Northern Ireland

    Could someone at @O2 explain why the service in BT61 has been diabolical for almost two weeks? Bit of a nerve advising us of a spike in bills alongside a drop in service? Not exactly sure what I’m paying for at the minute.

  • 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:

  • TinkMissy Missy Tink (@TinkMissy) reported

    @O2 can you advise my step please? Complaints team aren’t responding to my complaint, no one’s replying to my emails. This has been going on since July 😡 so what’s my next step please?? Solicitors?

  • ianmx5 Ian Martin (@ianmx5) reported

    @O2 If only I could get my order from 7th December, DPD holding onto it @o2 no help whatsoever

  • markiehill Mark Hill (@markiehill) reported

    @Jaime_Rivera With O2 in the UK i need to go into the store to collect a new e-sim or wait days for it to be posted out to me. Insanity and I feel totally deliberate to clamp down on sim swapping. @O2

  • mobsy69 Omar Nadhmi (@mobsy69) reported

    @hughesclaire39 @O2 Couldn't agree more, the coverage is really bad, I'm thinking of switching network

  • DebateMate1 DebateMate (@DebateMate1) reported

    @O2 Can someone please contact me ASAP regarding an international bolt on not working. Thanks

  • Smart_Charlie4 CharlieBear🐻 (@Smart_Charlie4) reported

    Hi @O2. I recently upgraded my phone to another network and paid my final bill prior. You sent a rather threatening letter despite this. I have been charged £122.76 on top of my payment and when calling your paid CS number again for a refund, you send £4.22. Not happy please help

  • dodo_1980 Dodo 1980 (@dodo_1980) reported

    @hughesclaire39 @O2 We only stay with them as they’re the only ones who don’t charge abroad! Such bad signal at home, and seems like it’s ever since they joined up with Virgin!

  • BrianMa63080971 Brian Martin (@BrianMa63080971) reported

    @O2 Yes - and you have done NOTHING. I have issued Country Court proceedings against O2 to recoup the money your deliberate negligence has cost me, have made a formal complaint to the CEO of O2 UK and will make formal complaint to The Ombudsman in due course.

  • KevConnor3 Kev Connor (Derby Toffee) (@KevConnor3) reported

    @virginmedia its actually mind blowing how bad you are. I've rang and complained, only to be transferred to @O2 . One way to deal with issues I suppose. A place in government awaits you...

  • BrianMa63080971 Brian Martin (@BrianMa63080971) reported

    @O2 STILL on hold - unbelievably bad service. Agent speaking over me and shouting at me, refuses to assist me and refuses to transfer me to a manager. Agent refusing to transfer me, alleging "no managers available". Agent is now silent, call time now ridiculous.