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 11/27/2025 23:00

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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 (16%)

    Total Blackout (16%)

  4. Wi-fi (3%)

    Wi-fi (3%)

  5. E-mail (2%)

    E-mail (2%)

  6. TV (1%)

    TV (1%)

Live Outage Map Near Dungannon, Northern Ireland

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

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

Community Discussion

Tips? Frustrations? Share them here. Useful comments include a description of the problem, city and postal code.

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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

  • 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:

  • SallyPepper01 Sally Robinson (@SallyPepper01) reported

    I have been held in a queue for 20mins @O2 and then the call operator went to answer the call and cut me off. I would hope your customer service is courteous enough to call me back now!! 😡

  • Fevtruckdriver Danny Burnell (@Fevtruckdriver) reported

    Looks like it going to have to be the ombudsman now for @O2 obviously unable to honour your cancellation policy on the cooling off period that’s causing me problems 3 times now Iv been told it’s cancelled and you keep trying to take the money and it’s appearing on my credit file

  • Fevtruckdriver Danny Burnell (@Fevtruckdriver) reported

    @O2 hi I have an issue with an account I cancelled in the cooling off period that has now appeared on my credit file can you help please Iv been assured by your staff it’s cancelled but obviously this isn’t the case

  • JoshIsaac3 Josh Isaac (@JoshIsaac3) reported

    @O2 your customer service is absolutely shocking!

  • spenBR Spen Reeves (@spenBR) reported

    @O2 ive had no service any all morning, any danger ?

  • Design_andMedia Samantha Hallam 💙 (@Design_andMedia) reported

    @O2 Hi, I’m currently on hold. Have been now for 20 minutes. I just need to speak to someone to help me help my Dad whom I can’t help in person due to Covid restrictions. Is anyone going to help or should I advise him to cancel his contract! #O2CustomerService

  • dietcokerehab josh (@dietcokerehab) reported

    @O2 Hi, I can’t get any 4g on my phone (only 3g and E). I have restarted my phone to no avail and I have checked your signal checker and it says it is fine.

  • Johnnyd6987 JohnnyD (@Johnnyd6987) reported

    @O2 Useless customer service, is it that hard to switch an airtime plan! Paying way too much and you lot don't seem to want to help

  • EllenParker6 Ellen Parker 💙💙💙 (@EllenParker6) reported

    @O2 we had the 6 months of @disneyplus off you and want to cancel before the subscription is paid for but cannot find how to cancel it. Can you help

  • Palmadoodle Beatrice (@Palmadoodle) reported

    I didn't realise that transferring my number to a new account would mean that all my saved voicemails would be lost. There are people whose voices I will never hear again and I am devastated. cc: @O2