O2

O2 Outage Report in Cookstown, 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 Cookstown, Northern Ireland

The chart below shows the number of O2 reports we have received in the last 24 hours from users in Cookstown and surrounding areas. An outage is declared when the number of reports exceeds the baseline, represented by the red line.

O2 Outage Chart in Cookstown, Northern Ireland 06/06/2025 04:05

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Most Reported Problems

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

  1. Phone (51%)

    Phone (51%)

  2. Internet (28%)

    Internet (28%)

  3. Total Blackout (12%)

    Total Blackout (12%)

  4. Wi-fi (4%)

    Wi-fi (4%)

  5. E-mail (4%)

    E-mail (4%)

  6. TV (1%)

    TV (1%)

Live Outage Map Near Cookstown, Northern Ireland

The most recent O2 outage reports came from the following cities: Magherafelt, Cookstown and Dungannon.

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

Latest outage, problems and issue reports in Cookstown 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!

  • NathenWatterson Nathen Watterson (@NathenWatterson) reported from Moneymore, Northern Ireland

    @O2 I took a phone out on contract last Saturday. The battery is terrible In it am I still able to hand it back in for something else

  • DerekMacHale Derek Myles MacHale (@DerekMacHale) reported from Magherafelt, Northern Ireland

    Genuinely the single worst example(s) of horrific customer service I've EVER encountered by @O2 #O2 15 years with them and not a single shred of respect for their customers! Not to mention the lies from their staff! #cx #CustomerService #nonexistent #thieves

O2 Issues Reports

Latest outage, problems and issue reports in social media:

  • scottishben Ben Philip (@scottishben) reported

    Disappointed to see @ThreeUK announce the end of Go Roam. Was a great service and the major factor in consistently re-contracting. No problem for them if everyone else caves I suppose but @O2 and @SkyUK Mobile looking like better options right now

  • JonoG1 Jon Goodman 〓〓 (@JonoG1) reported

    @O2 Why DM? Just sort it here! What check previous DMs from me for my details. By the time this specific issue is sorted my contract will be up ! Doubt I'll be renewing!

  • famelicose2 famelicose (@famelicose2) reported

    @O2 hi. I am travelling in Slovakia and when I try to open a webpage get the message “could not activate mobile data network”. My o2 contract is in the UK. 1/2

  • NevD Nev (@NevD) reported

    @O2 whats happened to our 4g? Had virtually no signal for days.

  • DannyB648 Danny Beglin (@DannyB648) reported

    Was days away from getting a contract with @ThreeUK, following @EE bringing in roaming charges. However after todays news I wont be. @O2 Fancy a new customer or are you also bringing roaming charges back too?

  • Greg_S_Heath Greg Heath (@Greg_S_Heath) reported from Adderbury, England

    Shocking customer service from @O2 technical problems with online order and I’m told ‘tough’ Poor, very poor

  • whydarylwhy Daryl🤙🏻 (@whydarylwhy) reported

    @holliecopas Oh damn, @O2 probably need to do a network update on your account. Hope it’s sorted soon!

  • MalachyAndrews Malachy Andrews (@MalachyAndrews) reported

    @O2 code for ticket to odeon broke won’t let me add it at the basket, any idea how to fix it? Just the one with priority

  • DiegoD8Ochoa Diego Ochoa (@DiegoD8Ochoa) reported

    @VMO2News @virginmedia PS: since we have to hotspot our 4G from @O2 to have video calls all day I hope that my refund covers both the Virgin bill and the O2 bill for me, my partner, my neighbours and anyone else in SE19 that are getting screwed by your issue.

  • JonoG1 Jon Goodman 〓〓 (@JonoG1) reported from Newquay, England

    @O2 I'm not bothered about my postcode being on here, what are you gonna do about my massive loss in signal!?!