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 02/08/2026 13:20

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Most Reported Problems

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

  1. Phone (53%)

    Phone (53%)

  2. Internet (29%)

    Internet (29%)

  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

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:

  • 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.

  • 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 !!!!!!

O2 Issues Reports

Latest outage, problems and issue reports in social media:

  • souljazzxtc Dave Clarke (@souljazzxtc) reported

    @O2 I have been through all the things I can. Your team are now advising I have to wait up to 5 days for a technician to call me back. I advised that really isn’t helpful or acceptable to which he responded by escalating the issue. When I asked what that meant he said a manager will

  • souljazzxtc Dave Clarke (@souljazzxtc) reported

    @O2 No speaking to someone. They aren’t allowed to make a complaint on behalf.

  • graham_brooksy graham brooks (@graham_brooksy) reported

    @Luce1982 @O2 @EE I went to EE for that reason and coverage was poor

  • TechwithLee81 Lee 🇬🇧 (@TechwithLee81) reported

    ******* disgraceful @O2 you don't care about people or what they've been through or going through. Just a bunch of process driven monkeys with the power of **** all. Shameful. #BadGuys

  • alwaysshaw1 Robert Shaw (@alwaysshaw1) reported

    @O2 why is your network so rubbish everywhere? At this rate you’ll be none existent as we’ll all leave to a network that actually works. What are paying for? Doesn’t look good when there is a FB page set up for how bad you are

  • GieovenyEzkiel Gieoveny (@GieovenyEzkiel) reported

    @ElgarC @O2 Send a message to @iFox97 for help concerning your account recovery. He help me recover my account,he will definitely help you.

  • callumjohn28 Callum (@callumjohn28) reported

    @O2 I’m trying to speak to someone in the chat option on the app but i’m constantly getting the “ we’re busy ” reply. Can you help?!

  • ElgarC Elgar Chappell (@ElgarC) reported

    @O2 How can I speak to someone UK based that can help with a number of issues with My O2 showing wrong names on multiple connections and a complaint about a SIM card I was promised would be delivered yesterday and then a O2 store locking my account!! Thanks

  • harlequinxgirl Vicky (@harlequinxgirl) reported

    @o2 why is your range of tariffs o bad? 1gb is too low and 5gb is too high! Your expensive enough as it is 😡😡

  • buchananballs Adam Buchanan (@buchananballs) reported

    @O2 My Wi-Fi is running a stupidly low speeds but I’ve arranged to get that sorted, please can someone explain why I’m getting no 4G as your not providing me with the service I’m paying for and surely that a breach of contract ?