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 01/25/2026 03:35

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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 (31%)

    Internet (31%)

  3. Total Blackout (13%)

    Total Blackout (13%)

  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.

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O2 Issues Reports Near Portstewart, Northern Ireland

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

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

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

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

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

O2 Issues Reports

Latest outage, problems and issue reports in social media:

  • DazzyGeezy kroenke out! (@DazzyGeezy) reported

    @O2 Asked the system to put me thru to complaints. The number rang and your advisor hung up! I cannot believe how you’d treat a customer of 10 years!

  • cinnamonremote Dr Cinnamon Remote (@cinnamonremote) reported

    @BluesnJazzxx @O2 I had to use the ofstead signal map to check before my last switch as after years of terrible signal and an entire provider change it turned out the company signal map was fibs. My house was in a dead spot for several local providers.

  • lel007 Lesley Bond (@lel007) reported

    @O2 @O2Priority Daughter's upgrade IPhone stolen in transit. Have waited the 3-5 days for investigation but nothing heard so rang for update. Now apparently escalated to complaints & further wait of 6 working days! Not good enough service for loyal customers so 2 contracts gone😡

  • snotewood N Wood (@snotewood) reported

    @O2 Our network coverage has been poor for many months and with only 1 bar most days I'm wondering why I'm paying each month for such a poor service. How long does it take to fix a mast?

  • onlyslightlybsd Onlyslightlybiased (@onlyslightlybsd) reported

    @O2 Managed to get through 10 times now, each time I receive "yes I will transfer you to the returns department", then the system sends me back to the start of the customer care line. Told a guy what was happening and he immediately just started offering me different plans. A joke

  • BluesnJazzxx just me (@BluesnJazzxx) reported

    I know I’ve said this before but I am absolutely quitting @O2 . They can’t provide me with a service that I pay exorbitant amounts of money for then I’ll go with a company who can

  • DazzyGeezy kroenke out! (@DazzyGeezy) reported

    @O2 The fact I’ve asked you to cancel my contract and transfer my number across 3 times since dec 31st!!! Now you are charging me for two contracts I’m livid and wish to complain. Give me a number please

  • Sheenie_Beannie Sheena Martin (@Sheenie_Beannie) reported

    @BluesnJazzxx @O2 I left after being a customer for over a decade, when they reduced the Wi-Fi signal, making me. Unable to connect, apparently was my fault?! Never looked back, been with 3 for over 10 yrs, excellent value and service

  • felixfvhu felixfelix (@felixfvhu) reported

    @colin_maddocks @O2 Bud, they dont update the usage in real time on the app. The number they gave me doesnt work. I was aware of the MB/£ but not that I was using alot data. It's like having a leak and not knowing about it. Your water company will understand and not charge you for every drop.

  • FootyGuru Hitesh Kothary (@FootyGuru) reported

    @O2 Poor service in store. Returned to store with informatiom requested. Then told I had speak to customer services. Waiting over 30mins to get through to be told I had to email. I sent an email - expected response 3 days, its been a week now). Emailed complaints. No reply over week.