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.
Full Outage Map
E-mailProblems 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.
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!
Most Reported Problems
The following are the most recent problems reported by O2 users through our website.
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Phone (52%)
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Internet (30%)
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Total Blackout (12%)
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E-mail (3%)
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Wi-fi (3%)
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TV (%)
Live Outage Map Near Dungannon, Northern Ireland
The most recent O2 outage reports came from the following cities: Cookstown and Dungannon.
| City | Problem Type | Report Time |
|---|---|---|
 Cookstown |
Total Blackout | |
| Dungannon |
Phone | |
| Dungannon |
Internet | |
| Armagh |
Phone | |
| Dungannon |
Internet | |
| Dungannon |
Internet |
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:
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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.
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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 !!!!!!
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🔮steviee_r🔮
(@stevieeer) reported
from
Armagh, Northern Ireland
@O2 please help dm sent
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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:
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Jackie Dobbyne
(@JackieDobbyne) reported
@poppytailsandtr @virginmedia @O2 Same here. Can't pay bill because apparently an expiry date of END September means that my card is invalid. Customer service is non-existent now whereas with O2 it was great via Twitter.
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Ann Walter
(@Muppetham) reported
from
Sandhurst, England
@O2 priority app not working all morning ..why? Desperately wanted to get tickets for two events and blown it due to your app not working..constantly
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Philip Fowler
(@philipfowler) reported
@TomTugendhat @O2 With UW that uses the EE network. Never had issues. Unlimited data, calls and texts for £23 a month and can add extra SIMs for a tenner a month. Can send you the details.
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This Is Me 🇬🇧 ⚘️
(@pearlsgirl73) reported
@O2 I have a problem with high data usage which I am not using obviously there is a clitch but trying to call anyone and for them to understand I'm getting no joy
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Jamie Eaves
(@Jamie_Eaves) reported
from
Stanwick, England
@TomTugendhat @O2 Honestly, they're all bad, but EE are probably the lesser of all bad options.
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Tom
(@Tom92855662) reported
I’ve received some of the worst customer service in my life over the past 6 days from @O2 I bought 2 pairs of AirPods, a charger and a new iPhone 16Pro Max on the 28/8/25, for delivery on 29/8/25 as of 2pm today 3/9/25 it still hasn’t been delivered and nobody on live chat, DM
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Raymar
(@senorita_sunray) reported
@O2 my Duolingo max code isn’t working please help
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Joseph
(@Joe_Piper) reported
@O2 I’m an o2 customer and I have the priority app but how does it work? Do I just need to wait until the presale and it’ll show tickets in the app?
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oops
(@_aliciamay) reported
@O2 can i just say you have the worst customer service i’ve ever experienced
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Rachel Davies
(@unrulygirl16982) reported
@beanbaghausen @O2 Did you get a response on this? It's bad it's changed to monthly and rubbish seats. But why is it unavailable? I've 3 movies to watch this month so want to buy the 4 tickets!!