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 01/14/2026 16:20

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Most Reported Problems

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

  1. Phone (48%)

    Phone (48%)

  2. Internet (30%)

    Internet (30%)

  3. Total Blackout (14%)

    Total Blackout (14%)

  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 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:

  • ParcoPorta Craig McGrugan (@ParcoPorta) reported from Oritor, Northern Ireland

    no emergency alerts on any of the three @O2 mobiles in this house

  • 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

  • davidbladon David (@davidbladon) reported from Oritor, Northern Ireland

    @O2 No, I hung up. I’m not spending my evening trying to cancel a SIM that I’ve never used because it was bundled with a virgin media product. I’ve cancelled my direct debit and this is my correspondence that I’ve cancelled the contract. You lot do what you want

  • 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.

O2 Issues Reports

Latest outage, problems and issue reports in social media:

  • Gabbatek Gabbatek (@Gabbatek) reported

    Been with @EE for around 10 years, the last year I've had a faulty Sony Xperia 5 II. The 3 repair then replace policy is a joke. 3rd time in for repair for its 2nd main board replacement which won't solve the issue. Spouse is with @O2 and they replaced instantly 😵

  • SLushCCool Darren C (He/Him) 🏳️‍🌈🌍🏉 (@SLushCCool) reported

    Hi @O2. How can I speak to you to tell you you have buggered up a payment I made. I paid in full. You can’t seem to allocate it out between my device and airtime. I have now been without service for 36 hours. I can’t speak to you because of your **** automated payment system.

  • tanyahills Tanya Hills (@tanyahills) reported

    @RavWilding @O2 I never answer my phone to numbers I don't recognize

  • steve_R26 Steve Marsh (@steve_R26) reported

    @O2 You say you want to keep people safe and help but iv had a fraudulent account setup in my name and you are no help whatsoever. I find it absolutely mind boggling that a company as large as @O2 doesn’t have a dedicated fraud team I can talk to?? #fraud

  • LveLuvLeo Leona Bundy (@LveLuvLeo) reported

    @O2 is your network down in LS8

  • Lav_ Lav (@Lav_) reported

    Hi @O2 your new security feature to log in doesn't work. I get the messages but there's no where to enter them!

  • andyroocraig Andy Roo Craig (@andyroocraig) reported

    Dear @O2 I want to upgrade two iPhones on my business account. Your stores can't help me for some reason that even your staff struggle to explain and every time I try on the phone I give up after 30 mins on hold. I wonder how much business you miss because of this! It is nuts.

  • RosieeRei Rose (@RosieeRei) reported

    @O2 welp. Sucks to be me then I guess.

  • shutupbianca_ BiancaNoëlla🍉 (@shutupbianca_) reported

    @O2 how will you compensate me for loss or service in Islington?

  • DazzledMin DazzledMin (@DazzledMin) reported

    @O2 I’ve still not had my number ported, can you help? I’ve been billed for the month but can’t use the new sim until my number has switched….