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 12/31/2025 20:15

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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:

  • 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.

  • 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!

O2 Issues Reports

Latest outage, problems and issue reports in social media:

  • OllySonofBilko Olly (@OllySonofBilko) reported

    @O2 have you turned down the capacity of your network or what?

  • 2WeekTraveller The Two Week Traveller (@2WeekTraveller) reported

    @sarahbb1 @O2 Frustrating. For the little it would cost, it’s surprising companies don’t offshore their webchat support in order to provide 24 hour assistance.

  • RealCainMosni Raj 🇬🇧🇪🇺💻🖥️👨🏽‍🎓 🔶 (@RealCainMosni) reported

    ****. @O2 are a bloody nightmare to get support from. Their automated service keeps routing me to irrelevant ****, then hanging up on me. Get this, when I call customer support I expect to get *customer support*!

  • est_laird Esther Laird (@est_laird) reported

    @O2 No. I've just got loads of data that I never use, he has hardly any, and he needs it more than me so I want to share a few gb with him. So do I have to wait until his contract comes to an end?

  • Steve_Red_Beard Red Steve (@Steve_Red_Beard) reported

    @O2 It's O2 issue not mine

  • Piyush_Thanki Piyush Thanki (@Piyush_Thanki) reported

    @O2 all day the 5G and 4g have been down. Only EDGE is showing on my phone. It’s like I have no phone to use, what’s going on?

  • iamsianny Siânny (@iamsianny) reported

    @HollyBetsyPR @O2 Yup I’m having the same problem girl. 😩😩.

  • est_laird Esther Laird (@est_laird) reported

    @O2 No. I've just got loads of data thatbI never use, he has hardly any, and he needs it more than me so I want to share a few gb with him. So do I have to wait until his contract comes to an end?

  • carpetbeast CARPETBEAST (@carpetbeast) reported

    @HayThorn89 @O2 Yep my service is down as well

  • DavidSm12327782 David Smith (@DavidSm12327782) reported

    @O2 @OakNational If by supporting you mean ignoring customers and not caring at all about the issues they are having with O2, then you are right. I am going to campaign everyone leaves O2, they are shocking.