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 03/02/2026 20:00

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Most Reported Problems

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

  1. Phone (50%)

    Phone (50%)

  2. Internet (30%)

    Internet (30%)

  3. Total Blackout (13%)

    Total Blackout (13%)

  4. E-mail (4%)

    E-mail (4%)

  5. Wi-fi (3%)

    Wi-fi (3%)

  6. TV (%)

    TV (%)

Live Outage Map Near Dungannon, Northern Ireland

The most recent O2 outage reports came from the following cities: Dungannon, Cookstown and Armagh.

Loading map, please wait...
City Problem Type Report Time
United KingdomDungannon Phone
United KingdomCookstown Phone
United KingdomDungannon Internet
United KingdomArmagh Internet
United KingdomCookstown Total Blackout
United KingdomDungannon 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!

  • 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:

  • YatesyCosplayer Liam (@YatesyCosplayer) reported

    @O2 Spent all day couldn't get in. Your network has become the biggest joke.. cant even access the bloody app now sort your **** out 02

  • MummyToTheMax Mummy To The Max (@MummyToTheMax) reported

    @O2 app down again. Not only did people miss out on Peter Kay.. now missing out on Greggs breakfast. 🤯🤯

  • SerenaKwan1 SK (@SerenaKwan1) reported

    @O2 How were people able to buy for the Liverpool shows when the app was down due to maintenance and still is? Gigs and tour site showing pre sale not sold old last night but is this morning? 🤔

  • 84_april April Boundy (@84_april) reported

    @O2 Absolutely DISGUSTING and dishonest service. Your customers trying to get onto this all day while it supposedly crashed, yet you’ve sold out ??? How exactly is that possible??? I see on social media platforms plenty O2 staff have managed to buy tickets. You owe an explanation!!!

  • fluffy19681 Tracy Thomas (@fluffy19681) reported

    @O2 First time I've ever tried to get tickets this way...what an absolute joke, website up, website down, thrown out time after time, you need to get your house in order 02 really thoroughly disappointed

  • KarlWatkins15 Karl Watkins (@KarlWatkins15) reported

    @leonakate @O2 @peterkay_co_uk My goodness! I think the 02 are still trying to support their broken roof fund from a couple of years ago

  • oliverw29827819 oliverwilliamsimpson (@oliverw29827819) reported

    @O2 You should be ashamed of yourselves promising o2 customers priority tickets when in fact you couldn't even log on to the app because its terrible. How is it that I was on it from 10am Thursday and it didn't even let me log on.

  • river20213 river2021 (@river20213) reported

    @O2 I’m trying to upgrade phone but it keeps saying “you cant use this service or your code limit has been reached” I didn’t even get the code? Help? Thanks

  • mike_mellish Mikey.M (@mike_mellish) reported

    How long is it going to take to fix your priority app @O2 I’ve been trying since yesterday morning even though there’s lots of people managing to get Peter Kay tickets and I can’t even log into the app

  • porkpie79 Helen Dabbs (@porkpie79) reported

    @O2 Absolute phukin joke! Your shower of ***t site went down at 18.30 last night for "making some improvements! 🛎 🔚