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 12/05/2025 22:25

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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 (31%)

    Internet (31%)

  3. Total Blackout (16%)

    Total Blackout (16%)

  4. Wi-fi (3%)

    Wi-fi (3%)

  5. E-mail (3%)

    E-mail (3%)

  6. TV (1%)

    TV (1%)

Live Outage Map Near Dungannon, Northern Ireland

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

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

Community Discussion

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O2 Issues Reports Near Dungannon, Northern Ireland

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

  • 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

  • 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 !!!!!!

  • 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.

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

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

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

    @O2 please help dm sent

  • 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:

  • Dayvdee Dave Denison (@Dayvdee) reported

    @66usual @O2 I’ll see how they respond to my complaint. Then #Exodus !

  • PattersonLela1 Lela Patterson (@PattersonLela1) reported from Barry, Wales

    @O2 I didn’t receive an alert and neither did my family. It’s a fantastic idea, though! Are all Network operators doing this? :)

  • Me245116 Me (@Me245116) reported

    @goonergas @O2 Help saving your life is invasive? How bizarre.

  • theLMGN theLMGN (@theLMGN) reported

    @O2 I didn’t get this notification? Do iPhones not support this feature?

  • EmSkiCross Emily Sarsfield (@EmSkiCross) reported

    @O2 this is becoming ridiculous...I pay a premium to have #o2insurance and may a claim, pay the additional fee for a 24 hour service and still 10 days after I still don’t have a device and a working phone! #o2 #o2complaint so angry 😡

  • Brandon30772140 Brandon Khan (@Brandon30772140) reported

    @O2 I topped up £10 and it automatically took it off for a 1GB Bolt on , when for £10 I usually get 6GB , unlimited calls and texts . Can you see the frustration? And the guy on the phone was trying to sell me a sim deal and not sort out the problem,16 minutes later nothing resolved

  • PapworthLouise Amanda. 🌸🌸 (@PapworthLouise) reported

    @O2 Where can I get help adding a one off bolt on ? Texting an advisor on my O2 app and for some reason they cannot do it??

  • OMDolton99 OMDolton99 | 🧡💙 (@OMDolton99) reported

    @O2 The emergency alert test. That was LOUD.

  • DianeBr81195108 Diane Brown (@DianeBr81195108) reported

    @O2 you have taken money from my mothers account for over 2 years for a phone she returned , and we have spent over 6 weeks trying to get the refund you agree is due , fobbed off from pillar to post and no one is helping , is this really how you treat your most vulnerable clients

  • NeilJB1983 Neil Barnett (@NeilJB1983) reported

    @O2 I have messaged you. I can't believe an international company would not put this right for a customer. We are all suffering atm. You are a worldwide multi million pound company and I'm on Universal credit due to Covid. This wouldn't even affect you but will damage me severely