O2

O2 Outage Report in Dungannon, Northern Ireland

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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 02/02/2026 06:15

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Most Reported Problems

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

  1. Phone (52%)

    Phone (52%)

  2. Internet (30%)

    Internet (30%)

  3. Total Blackout (12%)

    Total Blackout (12%)

  4. E-mail (3%)

    E-mail (3%)

  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: Cookstown and Dungannon.

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

  • 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.

  • 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 !!!!!!

  • 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:

  • haloharry97 harry tom (@haloharry97) reported

    @O2 Sadly after 1h with chat they was unable to help. 5min phone call to 2 shops gived me everything I needed.

  • _Lizzie_03 𝕃𝕚𝕫𝕫𝕚𝕖 (@_Lizzie_03) reported

    @BlackCountryBob @O2 @EE Yeah I don’t use priority tickets. Again, glad you are having a great time with signal but like I said I am not.

  • BobaFatt Bobby Xennial | DJ BobaFatt (@BobaFatt) reported

    @O2 @DecembersKing They don't help at all.

  • AW0079 😷⚽AW0079⚽😷 (@AW0079) reported

    @O2 The Priority applications are not working.And i have sent a DM.

  • TaysunBerry Sarah Myers | Writer and Poet (@TaysunBerry) reported

    Is the @O2 network down? My calls (made/received) won't connect, same with texts, and data is hit and miss.

  • 2040Damian Damian (@2040Damian) reported

    @O2 Not getting any luck from your call centres at all, seems like I’m on the ‘staff who need more training’ line. Had internet issues in my area for weeks (literally like 300 kbps) reported it online but apparently there’s nothing wrong. Partner also has same issue.

  • reido_the_third John Reid (@reido_the_third) reported

    @O2 @TaysunBerry That is a lie I spent 3 hours on a chat with you and have proof you know there is an issue

  • iamstu9 Stu (@iamstu9) reported

    @O2 great experience moving providers…. One day into contract and want to cancel! Lying to me, bouncing about @O2 cust services, telling me nothings wrong.. being rude, no compensation #cancellingO2

  • BobaFatt Bobby Xennial | DJ BobaFatt (@BobaFatt) reported

    I wish wish wish I wasn't so reliant on the internet to do everything. @virginmedia @O2 - please sort it out!! "Joined forces" to collectively deliver a bad service? Was that the plan?

  • beechy133 beechy (@beechy133) reported

    @O2 i can't make or receive calls, can you help?