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 12/30/2025 16:00

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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 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

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 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!

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

    @O2 please help dm sent

  • 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.

O2 Issues Reports

Latest outage, problems and issue reports in social media:

  • vanessam9363 Vanessa Bunce (@vanessam9363) reported

    @O2 still not had my query resolved. Now had automated phone call saying pay or you will cut phone off... appalling service!!

  • Simpsonanton21 A.l.f 🛸♻️🏴󠁧󠁢󠁳󠁣󠁴󠁿🏴󠁧󠁢󠁷󠁬󠁳󠁿 (@Simpsonanton21) reported

    @O2 @DisneyPlusUK Crap O2 service in my area again sort it out O2 area nr337qy

  • stegwyn Dylan Miles (@stegwyn) reported

    @O2 full 4G bars on my phone in both Plymouth (England) and Porth (South Wales) and absolutely nothing works or downloads! Absolutely terrible coverage and service from you. I wish I never went with O2 😢

  • Madhavchoubey Madhav (@Madhavchoubey) reported

    @O2 Hi team, Tried booking the sunday movie ticket at exactly 12:00PM and it started giving me error. Still have my code that is unused. Please help to book the ticket

  • PiggyMalone1 Piggy Malone (@PiggyMalone1) reported

    @O2 Your lack of 5G coverage in the south of the UK is astounding and your very high tariffs are not justified by the piss poor service provided. I know you’re run by the Spanish, but your contempt for British customers is crystal clear. I will not renew my contract.

  • railwaychaplain Liam Johnston (@railwaychaplain) reported from Rugby, England

    @Paul_Martin1970 @O2 The reception says 4G. They will probably say there is work being done on the transmitter. But it's been a recurring and frequent issue for the last three years but it's getting worse. I think it is to push people to get 5G phones.

  • Chuuppers Joshua (@Chuuppers) reported

    @O2 Neither my partner nor I have had access to mobile data in CT9 (Margate) for about 3-4 days now. We have taken all steps to rectify; manually choosing network, restarting devices etc. I have reported it on your network status page.

  • laurenbannerrr lauren💙 (@laurenbannerrr) reported

    Never again will i continue my contract with @O2 after 10 years the customer service is so poor and they are no help in understanding or fixing my issue

  • samkir82 sam (@samkir82) reported

    @O2 am visiting The O2 this evening, am an O2 and VM customer but can't access any of the venue priority offers. No access from the app or the website. Not great service.

  • Simpsonanton21 A.l.f 🛸♻️🏴󠁧󠁢󠁳󠁣󠁴󠁿🏴󠁧󠁢󠁷󠁬󠁳󠁿 (@Simpsonanton21) reported

    @O2 Crap service in my area still This is getting stupid 2 months of a very poor data and call service in nr33 7qy area,