O2

O2 Outage Report in Belfast, Northern Ireland

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The latest reports from users having issues in Belfast come from postal codes BT7 and BT1.

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 Belfast, Northern Ireland

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

O2 Outage Chart in Belfast, Northern Ireland 04/27/2024 01:10

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Most Reported Problems

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

  1. Phone (57%)

    Phone (57%)

  2. Internet (24%)

    Internet (24%)

  3. Total Blackout (11%)

    Total Blackout (11%)

  4. Wi-fi (4%)

    Wi-fi (4%)

  5. E-mail (3%)

    E-mail (3%)

  6. TV (1%)

    TV (1%)

Live Outage Map Near Belfast, Northern Ireland

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

Loading map, please wait...
City Problem Type Report Time
United KingdomBelfast Wi-fi
United KingdomBelfast Internet
United KingdomBelfast Total Blackout
United KingdomBelfast Phone
United KingdomNewtownabbey Phone
United KingdomAntrim E-mail

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 Belfast, Northern Ireland

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

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

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

  • 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!!

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

    @O2 AirPods and 🎅 is looking after them! Again fantastic service.

  • 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

  • columcoyle Colum Coyle (@columcoyle) reported from Castlereagh, Northern Ireland

    @angelcosta78 @DPDgroup_news @O2 @AppleSupport I’ve sent a complaint to O2 asking for a refund of the three days I’m missing out on my device plan. They’ve already charged me!

  • 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

  • SWAshleigh Ashleigh Shaw (@SWAshleigh) reported from Ballygowan, Northern Ireland

    How do I make a complaint with @O2

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

    Great customer service @O2. Placed an online order at 6.30pm last night and arrived 4.45pm in Belfast.

  • 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).

  • 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?

  • 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.

  • 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.

  • 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.

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

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

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

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

  • 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.

  • Jay_McB Jason Brown (@Jay_McB) reported from Newtownabbey, Northern Ireland

    @virginmedia come on I have 4 Sims with VM. Even put something together online. Will @virgin customers be getting any rewards or paybacks like @O2 had to do when they kept getting network problems 😜

  • AskkeithInfo askkeith.info (@AskkeithInfo) reported from Castlereagh, Northern Ireland

    @O2 Reece in your forestside store was a legend I ran through door cut off from world and all sorted for phone and lap top in 12 mins a credit to public service he’ll be snapped up by someone soon give him a pay rise and pat on back

  • columcoyle Colum Coyle (@columcoyle) reported from Castlereagh, Northern Ireland

    @angelcosta78 @DPDgroup_news @O2 @AppleSupport Just checked and its now saying the same for me! Apparently it takes a full 26 hours to get from Birmingham to Down 🙄

  • leannereid1988 leane reid (@leannereid1988) reported from Castlereagh, Northern Ireland

    @O2 in o2 shop in newtownards the 3 fellas in the shop couldn't have bin any nicer and very helpful even when the problem was my own fault! Saved me a trip to Samsung! Def need a pay rise!! Thank you =)

O2 Issues Reports

Latest outage, problems and issue reports in social media:

  • PS_ACE Parit Shah (@PS_ACE) reported

    @O2 recently joined o2 but have limited service in my area so require WiFi calling. Have a new S20 fe 5g bought from Samsung but cannot see the WiFi calling option, need some help. Went through the online chat where they told me I can upgrade in 3 months 😫

  • daventrop Charlotte Davenport (she/her) (@daventrop) reported

    @BTP @O2 please can you revise the policy for texting 61016? Nowhere on the national rail network does it say there is a charge to use this service. For the first time I have unfortunately needed to text the number, I am shocked that it is a premium rate number. (1/2)

  • AbdalAhmed01 Abdal Ahmed (@AbdalAhmed01) reported

    @Ofcom it's been over 5 weeks and I've not heard anything from @O2 about my complaint. Their policy is 5 working days. What can be done?

  • _AndreaUrbanFoX 🦊😷 (@_AndreaUrbanFoX) reported

    @O2 Sim u sent doesnt work. Says sim 1 no provisioned or something like that. Do your sims fit in a S21?

  • Chad25216451 Chad (@Chad25216451) reported

    @O2 Put your hands up…..put your hands up…….put your hands for @O2 …….the worst network provider ever !!! If you want GPRS signal come to @O2……if you want 4G/5G then go to another network

  • DJChrisBerrow Chris Berrow (@DJChrisBerrow) reported

    @o2 hi, signal has been terrible around the CM16 area for about 10 days, is there a problem with a mast in the area?

  • chathuraUK chathura (@chathuraUK) reported

    @O2 hi ya Trying to buy merlin passes for the family through the offer in the o2 prio, but at the end it is saying that the code is invalid. Can you please help ?

  • leeharrisdj Larris (@leeharrisdj) reported

    After over 10yrs of loyalty.. @O2 won’t help me with my upgrade and give me a little incentive. UK people what’s your provider and do you recommend, #timetochangemobileprovider

  • DJChrisBerrow Chris Berrow (@DJChrisBerrow) reported

    @Jimbobthon @O2 If the problem persists I’ll be looking for a different provider - absolute madness that I had to walk about a mile just to access my emails

  • AndreaMeek1 Andrea Meek (@AndreaMeek1) reported

    Heading to the USA soon, @EE are charging me £11.40 to use my phone for 3 weeks (excellent customer service too) @O2 want to charge my husband £126 for the same thing Think someone's #profiteering here #lostacustomer