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 02/01/2026 07:35

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Most Reported Problems

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

  1. Phone (51%)

    Phone (51%)

  2. Internet (30%)

    Internet (30%)

  3. Total Blackout (12%)

    Total Blackout (12%)

  4. E-mail (3%)

    E-mail (3%)

  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:

  • Harjieeee ਹਰਜ (@Harjieeee) reported

    @O2 The signal is getting worse day by day can’t even open the app

  • DarranCreese DC (@DarranCreese) reported

    @O2 I have filled in a form on the o2 website too, can you help me find out if the switch will now happen please?

  • bvanegghen 𝓑𝓸𝓫𝓫𝔂 𝓸𝓵𝓭 𝓑𝓸𝔂 🍺 🇬🇧 (@bvanegghen) reported

    @O2 Why not improve your network first, it’s shite.

  • ITgeekess Ess (@ITgeekess) reported

    @hollandphil35 @O2 So wifi calling hasn't made things any better. Glad it's worked for you. We have Virgin for our Internet. Wonder if I can use their network now the two have partnered 🤔

  • adrifing adrifing (@adrifing) reported

    @O2 tried to message you guys before still haven't answered here, had the worst customer service experience yet with you guys. Women just threw me back into a queue log and didn't answer any questions. Add to that you don't even know where my phone is or when I get it.

  • Tashanneking Tasha ✨🌻 (@Tashanneking) reported

    Phoned @O2 3 weeks ago in regards to fraudlent accounts being set up in my name and spent 30 minutes filling in a form to be told i’d hear a response in 5-10 working days…. To then be presented with multiple letters chasing money and when I phoned customer service (cont)

  • arpita07_dutta Arpita Dutta (@arpita07_dutta) reported

    @O2 Very very pathetic customer service and other services, no one cares to respond

  • BFleszar Bartek Fleszar (@BFleszar) reported

    @O2 signal is poor

  • ITgeekess Ess (@ITgeekess) reported

    @O2 It is pretty ace. I'm just at a point where I may potentially give it up bcus no one can hear what I'm saying when I'm on the phone to them cos signal in house is 😫

  • Jasmyn_1D Jasmyn Rich ♔ (@Jasmyn_1D) reported

    @O2 I’ve just received 20 messages from you, 10 saying *SECURITY WARNING* The one-time code you requested will arrive shortly… then 10 saying *Be alert to fraud* NEVER share this code.. I’m not even with you I’m with @ThreeUK what does this mean? They were all received in 1 min