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 01/17/2026 03:50

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Most Reported Problems

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

  1. Phone (49%)

    Phone (49%)

  2. Internet (29%)

    Internet (29%)

  3. Total Blackout (14%)

    Total Blackout (14%)

  4. E-mail (4%)

    E-mail (4%)

  5. Wi-fi (3%)

    Wi-fi (3%)

  6. TV (%)

    TV (%)

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 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:

  • ciscoishim Francisco (@ciscoishim) reported

    @O2 @O2 to add your website says "Once you’ve given us your code, you’ll switch to our network the next working day..." not my experience. 3days since no switch and Ive lost a number ive had for 20yrs. I hope @Ofcom has a process to report this

  • ChillyBilly19 Ama Dubois (@ChillyBilly19) reported

    @O2 are you going to fix the priority app? You need better servers and competent IT staff. It’s not that hard. You can’t just log people out with 3 seconds to go. We see what you’re doing. #O2Priority

  • Ren83Fu 哼哼哈哈 (@Ren83Fu) reported

    @O2 @TheO2 it's very frustrating to lose the service since giving the PAC to transfer my old number from 3. Your support team just told me that there is a technical issue ongoing and my signal will be back when it has been solved. However, they can't provide any time frame. 👎

  • ZaiyneChristian Paul Antony Keep (@ZaiyneChristian) reported

    @hausofdawes @TicketmasterCS @O2 Nope & ticketmaster refuse to help with that

  • cabradley_6 Christine Bradley (@cabradley_6) reported

    @O2 Hi, is there a problem with voicemail currently? Each time I dial 901 the call gets disconnected immediately.

  • Dines_11 Neil Dines (@Dines_11) reported from Crowland, England

    @O2 can you advise on the best way to cancel an order. Tried calling but can’t get through and the website pushes me to the app that tells me to call

  • vikingsgirl17 mandy hall (@vikingsgirl17) reported

    @O2 @EnglandRugby I was speaking to someone on here and I’m still waiting for a reply. Customer service is lacking!

  • lisagarb lisa garbutt (@lisagarb) reported

    @O2 when is the porting process going to be sorted wish I’d stayed with my other network absolutely appalling customer service 9 days I’ve waited

  • hausofdawes harry 🇺🇦🕊 (@hausofdawes) reported

    @ZaiyneChristian @TicketmasterCS @O2 That’s so bad!!

  • LuciousXVIII 🇬🇭💕 (@LuciousXVIII) reported

    @O2 have the worst signal in IG11 Everyday I get a "no service" signal & have to reset my phone When will this area get looked at 😭😭