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 12/28/2025 13:45

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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 (32%)

    Internet (32%)

  3. Total Blackout (13%)

    Total Blackout (13%)

  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 Phone
United KingdomDungannon Internet
United KingdomArmagh Phone
United KingdomDungannon Internet
United KingdomDungannon Internet
United KingdomCookstown Phone

Community Discussion

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O2 Issues Reports Near Dungannon, Northern Ireland

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

  • 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 !!!!!!

  • 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:

  • amylou88_x Amy Louise. (@amylou88_x) reported

    Hey @O2 I have really poor network signal at work and am struggling with data services. I have checked service outages and a mast is apparently down, please can you advise when this is due to be fixed? It’s been awful for weeks now #o2networkissues

  • Kylie20003 Kylie2000 (@Kylie20003) reported

    @virginmedia @O2 My hair is literally falling out from stress. They keep saying a manager will call me back and they never do.

  • mattjakob Matt Jakob (@mattjakob) reported

    @O2 your customer care service went from bad to awful. IMPOSSIBLE to get hold of a real person and just getting tangled in that useless AI bot. WASTED SO MUCH TIME. 🤬

  • GWeaths Grant - 🧑‍💻 (@GWeaths) reported

    @O2 customer service is shocking. I've tried to get through to your customer service over 5 times now choosing options. Wording things differently. Everytime I just get greeted with "Thankyou for calling O2 -- goodbye" No online chat support,nothing , I wish I'd never joined

  • anachist77 Ben Flay (@anachist77) reported

    @O2 what happened to the o2 priority app? Not working

  • H0raceWimp Iain Montgomery (@H0raceWimp) reported from Glasgow, Scotland

    @O2 Trying to clarify an issue with my account. My O2 is no help, and your phone lines are equally useless. What am I supposed to do?

  • RushtonSerena Serena J Rushton 💙 (@RushtonSerena) reported

    @ZakVanHouten @O2 Absolutely awful service today from 02. Cannot get through on phone to anyone that can help. Customer Service say one thing and Retentions say another. VERY unhappy.

  • ZakVanHouten Zak (@ZakVanHouten) reported

    @O2 I was speaking to someone regarding giving my 30 day notice. The call cut out because the moron deactivated my number straight away! Not happy. Can someone fix this please???

  • matt_zanelli Matt Zanelli (@matt_zanelli) reported

    @O2 Would depend on the cost. It’s getting pretty bad altely

  • Pauline64744861 Pauline (@Pauline64744861) reported

    @O2 @TelefonicaUK Hello, I finally got through to someone who was very helpful. I will say that the automated service doesn’t give great options though.