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 11/04/2025 10:15

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Most Reported Problems

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

  1. Phone (48%)

    Phone (48%)

  2. Internet (29%)

    Internet (29%)

  3. Total Blackout (15%)

    Total Blackout (15%)

  4. Wi-fi (4%)

    Wi-fi (4%)

  5. E-mail (3%)

    E-mail (3%)

  6. TV (%)

    TV (%)

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

Tips? Frustrations? Share them here. Useful comments include a description of the problem, city and postal code.

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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:

  • LukeW151 Luke Wakeling (@LukeW151) reported

    @O2 Hi, have you got a data outage in Weymouth, Dorset DT4 ?

  • CrowsSilhouette silhouette crows (@CrowsSilhouette) reported

    @tescomobile Hello. We've been without a Tesco (@O2) phone signal at home for 9 days now because of a mast problem. Becoming a real problem with missed calls and texts. Anything you can do to help?

  • Miniv20 Mini Vara (@Miniv20) reported

    @O2 @appletonjack I’ve had this problem for 2 years “mast down in the M16 area” and it still hasn’t been fixed

  • Dookist @Dookist (@Dookist) reported

    @O2 But they never smile....

  • mattcardy Matt Cardy (@mattcardy) reported from Bathford, England

    Whenever I am in Bath o2 4G data speed is a slow as a snail? Any reason @O2?

  • jene_86 Jene (@jene_86) reported

    Say on hold for over an hour an half to @O2 customer service. There were meant to ring me back hours ago! What a joke!

  • Kelly_Havens1 Kelly (@Kelly_Havens1) reported

    @O2 Day 2 - no manager rang me back as stated they would in 24hours. My son who lives with me has no connection issues. I’m now in a different postcode and that mass is amber? So no connection still. How is this acceptable

  • simey_wimey Simon Wood (@simey_wimey) reported

    @O2 Not postcode specific. It’s over Northern Ireland in general. Areas where previously signal had been great I now have 3G only but despite saying 3G the actual speed is non-existent.

  • tamzin_spencer Tamzin Spencer 🏴󠁧󠁢󠁥󠁮󠁧󠁿🇬🇧 (@tamzin_spencer) reported

    @O2 I've tried switching sim cards so I entered a sim card into the phone that's not the same o2 sim card. It says emergency calls only I've tried switching another sim card same issue.

  • appletonjack Jack Appleton (@appletonjack) reported from Camden Town, England

    @Miniv20 @O2 How do you find out what other network coverage is like? I pay about £150 a month as it’s used so much for work...well, it’s not right now thanks to this “broken mast” 😭