O2

O2 Outage Report in Portstewart, Northern Ireland

No problems detected

If you are having issues, please submit a report below.

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 03/01/2026 21:00

At the moment, we haven't detected any problems at O2. Are you experiencing issues or an outage? Leave a message in the comments section!

Most Reported Problems

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

  1. Phone (50%)

    Phone (50%)

  2. Internet (30%)

    Internet (30%)

  3. Total Blackout (13%)

    Total Blackout (13%)

  4. E-mail (4%)

    E-mail (4%)

  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:

  • 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:

  • LouD1991 Louise Dearlove (@LouD1991) reported

    @jsgilbertwriter @O2 The customer service is shocking from such a large company. They lie to you to make the most money possible. It’s rediculous!

  • Hpsaucy515 Helen Peers (was Partridge) (@Hpsaucy515) reported

    @O2 There’s 3 of us in the house all on virgin mobile and all 3 of us now have the same issue it is not a sim or device issue it’s the coverage service x

  • ben_pendery Ben Pendery (@ben_pendery) reported

    @O2 @LegendLarry_ Hey, I've tried on Odeon App and private browsing window and still doesn't work. 😔

  • ben_pendery Ben Pendery (@ben_pendery) reported

    @LegendLarry_ @O2 I have same issue to.

  • Hpsaucy515 Helen Peers (was Partridge) (@Hpsaucy515) reported

    @O2 I’m actually with @virginmedia mobile but since they joined with you our data service is rubbish.. we used to use data more than WiFi as that was how good it was.. but not anymore x

  • kristianlisle kris (@kristianlisle) reported

    @O2 @UswitchUK By far the best network . Disappointed today I got a call to upgrade but prices too high . The sale person wouldn't let it go trying to sell me a tariff for a tablet and then even a watch . Your price was cheaper online than what she offered 🤔.

  • FranaPeter Peter Francis (@FranaPeter) reported

    Not that give a **** @O2 just want to charge as much ad they can when they know people are really struggling and a mobile is many peoples only form of communication and access to internet. #O2ripoff

  • KathiaMUA Through Kat's Eyes (@KathiaMUA) reported

    Seriously, as much as I like @O2 for #Priority it has one of the worst 4G signals ever! Don't think mine has ever worked straight off!

  • HANNIGRAMSWILL ᴬⁿᵈʸ (@HANNIGRAMSWILL) reported

    @O2 are you having any updates/connection errors in the Ta19 area? I lost signal out of nowhere:)

  • TheRealAMcKay Alastair McKay (@TheRealAMcKay) reported

    @O2 iPhone 5s Never used the app before now. Decided to use it to top up. Had to use the web instead.