1. Home
  2. ❯
  3. Companies
  4. ❯
  5. O2
  6. ❯
  7. Dungannon
O2

O2 outages and service status in Dungannon, Northern Ireland

No problems detected

If you are having issues, please submit a report below.

Full Outage Map
  • O2 generated 0 outage signals in the last 24 hours around Dungannon, including 0 direct reports.

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, Northern Ireland and surrounding areas. An outage is declared when the number of reports exceeds the baseline, represented by the red line.

At the moment, we haven't detected any problems at O2. Are you experiencing issues or an outage? Leave a message in the comments section!

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:

  • 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

  • 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!

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

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

  • 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 !!!!!!

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

    @O2 please help dm sent

O2 Issues Reports

Latest outage, problems and issue reports in social media:

  • Watch_n_Wait
    Martin Lee (@Watch_n_Wait) reported

    @kokeshimum @O2 Listen to any talk radio show and the regularity with which they "lose" guests and callers is embarrassing, and nearly all down to dodgy mobile connections. Sadly Brits gave up a really decent landline system for the "convenience" of mobile without thinking about quality.

  • william15613095
    williamsmith (@william15613095) reported

    @ArturoGatti07 @O2 Join the party, been trying to get my issue fixed to get back into my account but no luck

  • willmcgugan
    Will McGugan (@willmcgugan) reported

    So @O2 had to be one of the most incompetent mobile providers out there. I’m unable to top up. Their app breaks with cryptic errors. I’m unable to change plans as the change tariff link breaks with “too many redirects”. I can create a new plan, but that won’t let me keep my number. O2 customer services, don’t bother replying. There’s nothing you could do to salvage your reputation in my eyes.

  • fatbeardymark
    Fatbeardymark 🗿 🍪 🪤 (@fatbeardymark) reported

    @kokeshimum @O2 Because the 5g fuckwits burn the towers down.

  • matchstickstorm
    v (@matchstickstorm) reported

    @O2 why is it so hard to upgrade my sim now? 1st of all, the “upgrade” options are ridiculously expensive and filled with **** i dont want/need, second- i went for a proper “upgrade” plan so i can keep my number, said i was switching to android but youve just changed my tariff?

  • pmiddy78
    P-Man (@pmiddy78) reported

    @MattHuddyHudson @VodafoneUK @O2 Mate, the customer service for Vodafone is so, so, bad!

  • princesstash617
    Tasha 🦄 (@princesstash617) reported

    @O2 the company that ask you a suitable time that call back, ensure or promise to call you back at that time and you never hear anything until you phone again. 5 times now, getting a bit frustrating to say the least.

  • gardenyjamie
    JAMIE HARRIS 💙 🇺🇦 🇪🇺 (@gardenyjamie) reported

    @kokeshimum @O2 Apparently the phone companies are deliberately shutting down the 4G antennae so that everyone switches over to 5G.

  • thealexbear
    Alex Wheatley (@thealexbear) reported

    @TomTalksCars @O2 I agree. Im on giffgaff which uses o2. Signal is shocking in many places.

  • garynetchells
    𝕁𝕠𝕣𝕕𝕪 (@garynetchells) reported

    What is it with the infrastructure of mobile networks in the UK when you can get a signal - at all on a train?! Why is that? Why in 2026 with a digital generation can I not access an email on a train? It’s ridiculous @O2 @VodafoneUK @EE