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 03/22/2026 06:40

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Most Reported Problems

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

  1. Phone (46%)

    Phone (46%)

  2. Internet (31%)

    Internet (31%)

  3. Total Blackout (17%)

    Total Blackout (17%)

  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:

  • Darkplace1975 Allan Taylor-pople (@Darkplace1975) reported

    @O2 Water damaged my phone o2 would rather lose a customer that’s never missed a payment in over a decade than wave a couple of months device plan on a 60 month contract. I can only thank you you’re coverage in my area is awful and I’ve been waiting for 5G since forever. Avoid!

  • Maurice_Correia Maurice Correia (@Maurice_Correia) reported

    @O2 I sent my number via DM over 4 hours ago and yet no one from O2 has contacted me? @O2 Your customer care just goes from bad to worse!

  • Go_beyond_60 Go Beyond (@Go_beyond_60) reported

    @O2 Tried Tel but comes up not able to access this service. The Tel no in email I got is different and worry it's a scam number! Tried customer service chat but it's a robot so no joy. Can someone DM me to discuss!?

  • kaylas_tweet Michaela Williams (@kaylas_tweet) reported

    Check my bank statement and see that @O2 have been charging me for over a year after I cancelled my contract! Contact customer support for them to shut me down because I can't answer my security question, the question being... there is no question! Absolute garbage! #O2

  • walpepper robert walters (@walpepper) reported

    @O2 Greggs Bridgend saying QRcode or number not working

  • nadianaous Nadia Naous (@nadianaous) reported

    @O2 my husband @twmpalmer has a mobile phone account and eSim for his Apple Watch with you. Both of these accounts have been completely disabled, customer services ask him to go to the O2 shop the O2 shop ask him to call customer services. Neither can resolve, please help!

  • IAmLanaPearce NyLanaThotep™ 🏳️‍⚧️⚧🏳️‍🌈☮️ (@IAmLanaPearce) reported

    Wanted to grind this #communityday for stardust, but because @O2 signal is so bad in Chepstow it’s impossible. Went home to use the mystery box to grind, but it won’t override the incense. Between @NianticLabs and @O2 this #PokemonGOCommunityDay is trash! Thanks both 🤮

  • BradAnderson119 Brad Anderson (@BradAnderson119) reported

    @O2 Why when I switched contracts to you and gave a PAK code or whatever it is to keep my old number do I now have 2 numbers on the same sim card and can never be contactable on my old number but it picks and chooses which number it texts/rings people off?? Pissing me off

  • DamonCochrane1 Damon Cochrane (@DamonCochrane1) reported

    @O2 I can’t though connect to Internet on Mobile Data that is the issue.

  • Parkybwfc88 Marcus Parky (@Parkybwfc88) reported

    @O2 sort your ******* signal out in Bolton ffs