O2

O2 Outage Report in Kilroot, 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 Kilroot, Northern Ireland

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

O2 Outage Chart in Kilroot, Northern Ireland 12/25/2025 01:25

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Most Reported Problems

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

  1. Phone (47%)

    Phone (47%)

  2. Internet (32%)

    Internet (32%)

  3. Total Blackout (14%)

    Total Blackout (14%)

  4. E-mail (4%)

    E-mail (4%)

  5. Wi-fi (3%)

    Wi-fi (3%)

  6. TV (1%)

    TV (1%)

Live Outage Map Near Kilroot, Northern Ireland

The most recent O2 outage reports came from the following cities: Kilroot, Belfast and Carrickfergus.

Loading map, please wait...
City Problem Type Report Time
United KingdomBelfast Phone
United KingdomBelfast Phone
United KingdomBelfast Phone
United KingdomBelfast Phone
United KingdomCarrickfergus Phone
United KingdomBelfast Phone

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 Kilroot, Northern Ireland

Latest outage, problems and issue reports in Kilroot and nearby locations:

  • McGuinnessKevin Kevin McGuinness (@McGuinnessKevin) reported from Belfast, Northern Ireland

    @o2 any chance you can sort out the masts in Belfast.. really slow connections and dropped connections, I’m even with o2 (was with you when it was BT Cellnet) I’m with sky who use your network but I know of o2 customers having the same issues. #o2network

  • TheRealJackieJ Jackie Johnston (@TheRealJackieJ) reported from Belfast, Northern Ireland

    @O2 Hi. Can someone help me please? Tried ringing but losing the will with the wait times. Basically placed 3 orders yesterday. 2 have been despatched but 1 hasnt - ms-221212349. Can someone check whats happening?

  • apallan ANN P V ALLAN (@apallan) reported from Belfast, Northern Ireland

    @Girlzmum Very poor service from @O2 especially to a front line worker in the NHS #NHS who needs her phone.

  • roryg2009 Rory Gallagher (@roryg2009) reported from Belfast, Northern Ireland

    @o2 I resorted to emailing the CEO today @LutzSchueler because no one will help me with refunding me for an order I cancelled and didn't receive...

  • internetsense Philip I Wilson (@internetsense) reported from Belfast, Northern Ireland

    @LauraJ2803 @SarahSherry1 @O2 This is criminal activity I was charged £2 per day by #Three Which is bad enough Truth is like petrol/oil/electric/tv you can't change as they're all at it!

  • salexander835 Stuart A (@salexander835) reported from Holywood, Northern Ireland

    @O2 I can't get logged into my account through the app or via the Web. Is there an issue?

  • RunRosyRyanRun Bacon From Heaven (@RunRosyRyanRun) reported from Belfast, Northern Ireland

    @O2 I won an instant prize from Greggs but no voucher appeared, can you help?

  • catherine271076 Catherine Dwyer (@catherine271076) reported from Jordanstown, Northern Ireland

    @O2 I need to escalate a complaint re. a member of staff who refuses to to 1) process my upgrade and 2) who has just terminated my call. Who can I talk to? Your staff say it’s not possible to talk to a manager.

  • StephenScarth Stephen Scarth (@StephenScarth) reported from Bangor, Northern Ireland

    @O2 Hi having problems making and receiving phone calls on a IPhone SE #O2

  • GarethAJMiller Gareth (@GarethAJMiller) reported from Belfast, Northern Ireland

    @O2 how can I get in touch about my last bill? Recently left o2 so not letting me start a live chat as I can’t login

  • Watsonmydear Christine #StaySafe #SaveLives Watson 💙 (@Watsonmydear) reported from Belfast, Northern Ireland

    💡 check your Tesco clubcard account - vouchers for restaurants, Denby dining sets & more - I’ve enjoyed 3 course meals for 2 for like £1.13! 💡 check your topcashback account could be £££ for a M&S voucher for example 💡 If @O2 customer make sure you download free priority app

  • billyjatkins billy (@billyjatkins) reported from Belfast, Northern Ireland

    @seanp280 @O2 Where are you in Belfast? I live beside city hospital and I get full bars all over the city, 5G too! Only when I venture into the depths of County Down does it deteriorate lol

  • JeremyAdamsNI Jeremy Adams (@JeremyAdamsNI) reported from Belfast, Northern Ireland

    Kudos to @O2 for customer service today. Recommend going via app ‘Start a Conversation’ section.

  • PcConlon P Conlon PC (@PcConlon) reported from Belfast, Northern Ireland

    @DPDgroup_news @O2 your service is a joke

  • UberGeekFanboy Fanboy (@UberGeekFanboy) reported from Belfast, Northern Ireland

    @O2 trying to phone through to return a phone and keep getting cut off? Wtf.

  • gareth_thmpsn Gareth Thompson (@gareth_thmpsn) reported from Belfast, Northern Ireland

    @O2 you guys got a number to your payments team? I need to speak to someone. Automated IVR is poor.

  • IanRobinson Ian Robinson (@IanRobinson) reported from Stormont, Northern Ireland

    @chriswb @O2 No. Plus it says No Service where the O2 logo should be. I might try the SIM in my O2 iPhone.

  • TheRealJackieJ Jackie Johnston (@TheRealJackieJ) reported from Castlereagh, Northern Ireland

    @O2 Thanks. How do we unsubscribe from this ****? We pay for 5 contracts and do not wish to receive these messages particularly on children’s phones.

  • Watsonmydear Christine #StaySafe #SaveLives Watson 💙 (@Watsonmydear) reported from Belfast, Northern Ireland

    This Christmas, @O2 is donating data to those who need it. For every tweet using #O2DataPledge this Giving Tuesday, they'll donate even more data to the National Databank. Tap below to tweet your support 👇

  • padraigmc1988 padraig mc crory (@padraigmc1988) reported from Belfast, Northern Ireland

    Is it just me or has @O2 phone signal went to the absolute dogs?

O2 Issues Reports

Latest outage, problems and issue reports in social media:

  • notJoth Jöth (@notJoth) reported

    @NilSatisNisiO78 @O2 Jibbed them a month ago for Vodafone. O2 signal is a joke

  • davidtgraham70 David (@davidtgraham70) reported

    @O2 have got to be worst phone provider out there

  • rachael86 rachael jones (@rachael86) reported

    @O2 has got the be the worst network in the country. Paying £60 plus a month to only get signal when I’m on wifi 😒

  • InvestorAyishi Ayishi eth (@InvestorAyishi) reported

    @heisrema oga because you shut down @O2 arena, no mean say una equal.

  • notdodgy Roger Leitch (@notdodgy) reported from Solihull, England

    @O2 9 hours after you reported it fixed (again). O2 Network Update: Stratford Rd, Shirley, Solihull B90 4AJ, UK Looks like a nearby phone mast isn’t working as it should, sorry.

  • nevylou Louise Lea (@nevylou) reported from Portsmouth, England

    @O2 Yeah doesn't really help "Our network can get busy in this area"... It's a city.

  • TheNihl Pole Plumber Fella✙ 🇵🇱🇺🇦🇬🇧 (@TheNihl) reported

    @O2 can you explain to me, why I pay you 20£ a month to have WORSE cellular network coverage in Southampton (especially City Center) than Virgin or EE? For 6 years you begged me to take a contract,I cant even get network coverage from you IN THE MIDDLE OF A CITY. Useless *****

  • sandrinegonnet Sandrine Gonnet (@sandrinegonnet) reported

    @O2 i found the deal I want but can't get it because my address doesn't display correctly and can't edit to manually correct it. Poor website!

  • JackParkerNo1 Jack Parker (@JackParkerNo1) reported

    @O2 @GoodThingsFdn @virginmedia AM I GONNA HAVE TO CANCEL MY CONRACT OR WHAT??? AND I WONT BE PAYING ANY EARLY CANCELLATION FEE....I REFUSE POINT BLANK TO PAY FOR SOMETHING I AM NOT RECEIVING!!!!!!!!

  • darrenmancity Darren (@darrenmancity) reported

    @jasonpeachey1 @O2 I’m on sky mobile mate and I’ve had no signal or 4G for nearly 4 months