O2

O2 Outage Report in Portstewart, 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 Portstewart, Northern Ireland

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

O2 Outage Chart in Portstewart, Northern Ireland 11/17/2025 09:40

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Most Reported Problems

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

  1. Phone (45%)

    Phone (45%)

  2. Internet (31%)

    Internet (31%)

  3. Total Blackout (16%)

    Total Blackout (16%)

  4. Wi-fi (3%)

    Wi-fi (3%)

  5. E-mail (3%)

    E-mail (3%)

  6. TV (1%)

    TV (1%)

Live Outage Map Near Portstewart, Northern Ireland

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

Loading map, please wait...
City Problem Type Report Time
United KingdomColeraine Internet
United KingdomColeraine Internet
United KingdomBallymoney Phone
United KingdomColeraine Phone
United KingdomColeraine Phone
United KingdomColeraine Phone

Community Discussion

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O2 Issues Reports Near Portstewart, Northern Ireland

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

  • Shannenmac1 Shannen (@Shannenmac1) reported from Limavady, Northern Ireland

    @O2 how is there still no signal in limavady, this is a joke! #day3

  • MaireadMermaid Mairead Harrigan (@MaireadMermaid) reported from Ballymoney, Northern Ireland

    @Alexmont_ @O2 Exact same! No signal in work all work 😫 until 5pm for some reason

O2 Issues Reports

Latest outage, problems and issue reports in social media:

  • tatiana48536425 tatiana (@tatiana48536425) reported

    @O2 I will carry on tweeting until any of your poor staff actions my request.

  • maimyacnh maimy (@maimyacnh) reported

    Hi @O2 need your help. Can’t get through on phone

  • Lois_em Lois Hobday (@Lois_em) reported

    @O2 for the second time in 6 months o2 have cut off my network on a business contract claiming a technical error.3 days with no network last time and quote at least 2 days to get back in touch. Do not recommend o2 if you fancy running a business 😡

  • juliefon_ Julie 💙 (@juliefon_) reported from Banbury, England

    @O2 Second day running having intermittent issues. Yet the app says there’s no problem. Please can you help?

  • RupaHuq Rupa Huq MP (@RupaHuq) reported

    @bethrochford @hubbubUK @O2 Thanks, good of O2 to support with data and happy to be emailed more details

  • emmacameron2890 Emma Cameron (@emmacameron2890) reported

    @O2 please tell me how I can speak to someone at customer services about my bill. I’ve phoned twice and cannot speak to anyone. Online isn’t any help either. It’s very frustrating

  • irbrooks1 Ian Brooks (@irbrooks1) reported

    @O2 Hi some contacts receive my text but i don't get there reply and vice versa. Its a bit random as the problem contacts are on various networks and handsets. Yesterday i could send and receive from my wife today she gets my text but i can't receive her reply. I have a Samsung S10

  • BadgerFarr Matt Farr (@BadgerFarr) reported

    @O2 @AdamPayoux I'm having the same issue! Can't call them, the number goes dead, can't log in, the screen just keeps spinning and my phone was also received last week!

  • DonjiaB 🇬🇧 Donjia Wren 💙 - Matthew 24 KJV, READ IT (@DonjiaB) reported

    @winstanley_c @StopFundingHate @O2 What will you do if all service providers advertise with GBNews?

  • stanleybrahh emily stanley☁️ (@stanleybrahh) reported

    @O2 how long till you fix the service issues in SM5 my new phone can’t activate properly until you sort it out been over 24 hours now🙃🙃🙃