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 04/01/2026 06:35

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Most Reported Problems

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

  1. Phone (42%)

    Phone (42%)

  2. Internet (31%)

    Internet (31%)

  3. Total Blackout (21%)

    Total Blackout (21%)

  4. Wi-fi (3%)

    Wi-fi (3%)

  5. E-mail (2%)

    E-mail (2%)

  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:

  • f_j_hoop Carl (@f_j_hoop) reported

    @daeyved @O2 Our work phones were the same. I believe the tower problem has been fairly longstanding. We’ve switched to EE and it’s great, consistently.

  • dazshackbwfc darren shackleton (@dazshackbwfc) reported

    @OwenFrostie @O2 Internet is shocking anywhere with a crowd aw mite as well not bother I have to use a ee data as sim as when go football get no service

  • NikzMalde Nikit Malde (@NikzMalde) reported

    @O2 @NHM_London Do not believe a word from this utter nonsensical network

  • jsdevans Stephen Evans (@jsdevans) reported

    @financialombuds Yes I had to resort to this to deal with @O2 who just cannot be bothered to answer customer complaints. They hide behind “email sent in error” a joke and a disgrace @LutzSchueler

  • lnoormohamed 𝙇𝙞 𝙉𝙤𝙤𝙧𝙢𝙤𝙝𝙖𝙢𝙚𝙙 (@lnoormohamed) reported

    If someone asks me what @o2 customer service is like. My response will be you’re better off talking to a brick wall

  • Susan_K_50 Susan Robinson (@Susan_K_50) reported

    @asaelliott @O2 Too much info given, I never use my passport as ID.

  • tasshx tash🤍 (@tasshx) reported

    also can @O2 fix up with their data. i’m tired man.

  • jimmybignose Jimmy 🐙 (@jimmybignose) reported

    @O2 who can I contact in writing to formally complain about your lack of communication leading to: - Excessive charges abroad, - Failure to cancel my insurance, - Failure to process my notice to end contract. Need this sorted & in writing because you clearly keep ignoring me

  • danniroo dan 🏳️‍🌈 (@danniroo) reported

    @O2 asap as he is not keen on phoning again since they were really unhelpful and he got nowhere with the issue. As mentioned above, O2 have admitted the problem was caused by their error so it’s incredibly frustrating he is having to go through hoops for it to be fixed

  • MammyMeow Claire Tuthill (@MammyMeow) reported

    Just @O2 stealing all my data and being zero help.