O2

O2 Outage Report in Dungannon, Northern Ireland

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The latest reports from users having issues in Dungannon come from postal codes BT71.

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 Dungannon, Northern Ireland

The chart below shows the number of O2 reports we have received in the last 24 hours from users in Dungannon and surrounding areas. An outage is declared when the number of reports exceeds the baseline, represented by the red line.

O2 Outage Chart in Dungannon, Northern Ireland 12/18/2025 11:30

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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 (31%)

    Internet (31%)

  3. Total Blackout (15%)

    Total Blackout (15%)

  4. E-mail (4%)

    E-mail (4%)

  5. Wi-fi (3%)

    Wi-fi (3%)

  6. TV (1%)

    TV (1%)

Live Outage Map Near Dungannon, 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 Internet
United KingdomArmagh Phone
United KingdomDungannon Internet
United KingdomDungannon Internet
United KingdomCookstown Phone
United KingdomDungannon Phone

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 Dungannon, Northern Ireland

Latest outage, problems and issue reports in Dungannon and nearby locations:

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

    @O2 please help dm sent

  • NiallKeenan5 ℕ𝕚𝕒𝕝𝕝 𝕂𝕖𝕖𝕟𝕒𝕟 #SocialDistancing! (@NiallKeenan5) reported from Cookstown, Northern Ireland

    @O2 I sent you a DM 02 team, I need immediate help please as I can't make contact with your company any other way!

  • 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.

  • mh73lfc mh73 (@mh73lfc) reported from Oritor, Northern Ireland

    @O2 The 4g/5g signal in newcastle co down has been terrible for ages please sort it out….we cant use your your network at all !!!!!!

O2 Issues Reports

Latest outage, problems and issue reports in social media:

  • rhianna_joseph Rhianna Joseph #PrayForDemi ❤️ (@rhianna_joseph) reported

    @O2 I can’t get through to Pay Monthly customer services at all. What is going on? I can get through to Pay As You Go customer services but not Pay Monthly.

  • fatbadgertri Colin Gill (@fatbadgertri) reported

    @O2 having a nightmare with your customer service. Just want to swap from an eSIM to a physical sim. Store can’t do it as new systems call up and takes 2 hours to get through. They send one out and go to activate it and it doesn’t work. Now sitting on hold again!

  • oflahertyevents OFE (@oflahertyevents) reported

    @O2 why do you choose to use @TicketmasterUK for Priority as they cause more issues than they resolve? Take this morning's presale of @SabrinaAnnLynn for example. The swirly circle of death since 10:00 and still going round. Usless company and they have no customer service skills

  • Fizhco Fizhco (@Fizhco) reported

    @virginmedia @TheBHF @O2 2nd night in a row broadband service goes down, and your website you check service doesn't work AGAIN!

  • MarieMcWblog Marie McWilliams (@MarieMcWblog) reported

    On hold with @O2 for 1 hour & 16 mins to try to get help after being defrauded & they cut me off. Clearly their customers aren't a "priority"

  • davepakey71 Dave Pakeman (@davepakey71) reported

    @o2 if I’ve rung CS & the call drops off as per usual with @o2 have the decency to ring a customer back instead of me being on hold for 45 mins 😡#💩network

  • LootzMy CheckingMyLootz (@LootzMy) reported

    @O2 I understand that. But every time you improve it, my signal gets worse and doesn't get better. I've gone from full signal all the time, to having to run around the house waving the phone in the air to get a single bar over the last couple of years.

  • Nicole_Davina Nicole D Bentley (@Nicole_Davina) reported

    @O2 Wish we'd never signed a 3 year deal. They kept that quiet in the shop, wasn't until we looked at the app and saw the term time. We should have cancelled it straight away, another 2 years of crap signal we'll have. 1 year down, 2 to go...

  • Padda20x Padda (@Padda20x) reported

    @O2 Any update on the mast issue in the WA7 area, third day now of still being unable to send or receive calls

  • deery1971 TravelWarriorOne (@deery1971) reported

    @O2 customer service is non existent. Trying to change from contract to pay as you go from Nov. Lost the will to live and the time to sort... can't email and frustrated... going to post phone and everything back.