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 03/05/2026 21:10

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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 (31%)

    Internet (31%)

  3. Total Blackout (14%)

    Total Blackout (14%)

  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: 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:

  • twinklevic77 Vicky (@twinklevic77) reported

    @mouse_paws @SkyUK @O2 You should have 14 days to cancel though?

  • thetedhill Ted Hill (@thetedhill) reported

    @sarahbennetto @O2 pls help Sarah

  • MartinPlock Martin Plock (@MartinPlock) reported

    @O2 you might want to rethink your tone when sending out the end of credit agreements letter when people switch to other networks. The chance of me ever returning as a customer has become much slimmer now

  • ItsLew1s L3W1S (@ItsLew1s) reported

    @UswitchUK @ThreeUK I disagree @O2 is the best in my opinion when I go to college, it says no service but on o2 I get signal just fine. O2 15GB and 6 months Disney. Can’t argue with that

  • lukecrawshaw sugar ray tyson (@lukecrawshaw) reported

    @whatKTdoes_now @O2 You definitely get paid to endorse o2 it’s the worst network about

  • mickybcafe Mick Browning (@mickybcafe) reported

    Hello @O2 PLEASE can you tell me when your signal will be restored in my area? I’m missing lots of valuable business calls and losing orders and therefore sales. PLEASE HELP @BBCLookNorth

  • eeeeebcux cocolatina (@eeeeebcux) reported

    @O2 Ok - will do. I was offered a discount which I obviously still want so hopefully she took down some notes on my account.

  • PriteshGovindji Pritesh Govindji (@PriteshGovindji) reported

    When I was with @O2 I had NO issues with nuisance/illegal scam callers. Now I'm with @EE, it's about 6-10 calls EVERY. SINGLE. DAY... at a minimum!! And no, they're not from affiliated companies. They're mobile number ringing me, and when I answer they either try to sell me cont.

  • SRAEngineering SRA Engineering (@SRAEngineering) reported

    @O2 @TheCCoalition @TheO2 Why don't you commit to providing some quality customer service? The clowns I spoke to the other day were clueless, didn't even realise we were in a national lockdown.

  • Dave_G_Grant David Grant 🏴󠁧󠁢󠁥󠁮󠁧󠁿 (@Dave_G_Grant) reported

    I’ve paid approx £30 a month for 10 yrs to @O2 and still can’t get a ******* decent signal where I live. But that’s okay. Now if I sell a 10K item for 6K to a pawnbroker I’m suddenly getting ripped off. #millionpoundpawn #shutthefuckup