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O2 outages and service status in Crumlin, Northern Ireland

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Full Outage Map
  • O2 generated 0 outage signals in the last 24 hours around Crumlin, including 0 direct reports.
  • The most common problems reported in this area mention Wi-fi.
  • 100% Wi-fi (100%)

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 Crumlin, Northern Ireland

The chart below shows the number of O2 reports we have received in the last 24 hours from users in Crumlin, 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!

Live Outage Map Near Crumlin, Northern Ireland

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

CityProblem TypeReport Time
Belfast Wi-fi 20 days ago
Belfast Internet 1 month ago
Belfast Internet 2 months ago
Craigavon Internet 3 months ago
Belfast Phone 3 months ago
Belfast Internet 3 months ago

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 Crumlin, Northern Ireland

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

  • DAVIDBUZZ2904
    DAVIDBUZZ2904 (@DAVIDBUZZ2904) reported from Lisburn, Northern Ireland

    @O2 Hi my gran is an elderly customer of 02 and keeps getting calls from 02 and has said many times not to ring her again and you keep doing so I want an explanation !

  • Utter_Dil_Emma
    Mad Madame Em (@Utter_Dil_Emma) reported from Belfast, Northern Ireland

    I assume my bus home crashed and I died because hell is surely dealing with @O2 customer service chat for a ******* hour and a half.

  • liznangel3
    Liz Cullinane (@liznangel3) reported from Balmoral, Northern Ireland

    @EmmandJDeSouza Burnfoot, Donegal house in Derry UK Workshop Donegal, Irl @O2 flicking from roaming to home constantly, useless turning it off roaming I'd never get any work done👿

  • 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.

  • kkanecelt
    kierankane (@kkanecelt) reported from Belfast, Northern Ireland

    @o2 is the worst shittiest network I've ever been on in my life

  • 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...

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

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

  • BrendanB2
    Brendan Bonner (@BrendanB2) reported from Belfast, Northern Ireland

    @O2 I wouldn’t recommend anyone buying online and redeeming your phone. Go to the store, you can’t trust any of the online and virtual services. Was a handling getting phone set up, getting help and they only give you 50% of the value they say (no matter how good your phone is).

  • cimota
    Matt Johnston (@cimota) reported from Lisburn, Northern Ireland

    @O2 You don’t get the same experience on @ThreeUK - never get shady third party companies calling. You treat your customers like another product to be sold. It should be criminal. I’m actually disgusted. 🤮

  • thebaldfather
    Hugh Pollock (@thebaldfather) reported from Belfast, Northern Ireland

    @O2 I am amazed by the lack of support from your network. Trying for a week now to get help and your help and advice is pathetic when you eventually answer.

  • cimota
    Matt Johnston (@cimota) reported from Lisburn, Northern Ireland

    It’s plain that @O2 sell their customer database to any player willing to put up the cash. Which is why the customer ends up targeted by bad players like @aerial_direct preying on ignorance of what a megabyte is.

  • 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

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

    @DPDgroup_news @O2 your service is a joke

  • 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.

  • EmGymMum
    Em (@EmGymMum) reported from Belfast, Northern Ireland

    @O2 @KLogan1977 Update: So @O2 asked me to DM details of the issue. I sent it hours ago, yet still no response. I wonder if there is an intention to help or it is an illusion of good customer service. Nor have I got promised call back after 22 hours from the CS phoneline. Not good!!

  • 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?

  • DonnellyWAFC
    Conor Donnelly (@DonnellyWAFC) reported from Belfast, Northern Ireland

    @O2 Good Afternoon, I recently tried to upgrade on line via switch up and it wouldnt let me put my Blue Light Discount on and now I can't access it, Can you kindly help.

  • cimota
    Matt Johnston (@cimota) reported from Lisburn, Northern Ireland

    @O2 Which was apparent from my first tweet. I’m not asking for you to intervene. I was asking when are you going to develop some principles and stop selling your customers details to bad players like @Aerial_Direct

  • 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

  • DAVIDBUZZ2904
    DAVIDBUZZ2904 (@DAVIDBUZZ2904) reported from Lisburn, Northern Ireland

    @O2 Hi I’ve switched my gran switched from pay as you go to pay monthly and her phone number still hasn’t switched can someone help

O2 Issues Reports

Latest outage, problems and issue reports in social media:

  • owencb
    Owen (@owencb) reported

    @O2 Can you just send me a new sim. I'm in touch with what seems like fake accounts. I don't need to login to my desktop. Just put a sim in the post. Ive already lost a day. It's 07789766581. I've paid you £100s for years. Just sort a brother out. It 8 Stephens Court, 82 Endwell Road London SE4 2DP. This is my l address. You probably have one in Hammersmith or Ealing or Earls Court. W6, Sw5, w5. West London post codes. I don't want to login on my laptop. Just mail me the sim? It's a piss of piss with Lebara

  • barton6435
    Craig Barton (@barton6435) reported

    @O2 The network checker is equally useless. You check it says you should have great signal but you never do.

  • tankie76
    Linda Rogers (@tankie76) reported

    @ad_moran4 @EE @O2 Please look at which provider offers the best coverage, I moved from o2 as their coverage was so poor. EE is much better! I’m now sim only and pay £30 a month with EE for unlimited data, calls and texts etc.

  • laurenhall96x
    Lauren Brookes (@laurenhall96x) reported

    Is @O2 and @virginmedia down? My services aren't working

  • karenh_5
    Karen Hepburn (@karenh_5) reported

    @O2 please help my sisters SIM card has been stolen

  • GraemeNason
    Graeme Nason (@GraemeNason) reported

    @O2 please can you DM me or explain why I’ve been waiting 3 weeks for my online account to be unlocked ? I’ve only called 3 times to fix and each time promised it’ll be fixed within a couple of days

  • Tutyweasley
    Tutyweasley (@Tutyweasley) reported

    @O2 Hi, I have o2 sim but in Japan for a travel, just want to receive calls and texts but sim is not getting connected with any service provider and my voice calls getting rejected. I need your help to increase spend cap if needed to cancel this block so that Ireceive voice call

  • elb942
    Em. (@elb942) reported

    @O2 hi can you help with o2 ticket app ?

  • Lord_Viridis
    Viridis (@Lord_Viridis) reported

    @kbushnell1975 @O2 They never call back

  • tokentemptressX
    ⭐️ Lisa ⭐️ (@tokentemptressX) reported

    @O2 I’ve had fraud on my account for months have called multiple times everytime told fraud have handled it. However today I see two missed payments on my credit file - I’m not even a customer!! No response from the credit file team, tired of repeating myself. I left you in Nov!