O2

O2 Outage Report in Holyhead, Anglesey, Wales

Problems detected

Users are reporting problems related to: phone, internet and total blackout.

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 Holyhead, Wales

The chart below shows the number of O2 reports we have received in the last 24 hours from users in Holyhead and surrounding areas. An outage is declared when the number of reports exceeds the baseline, represented by the red line.

O2 Outage Chart in Holyhead, Anglesey, Wales 02/04/2026 10:50

February 04: Problems at O2

O2 is having issues since 10:00 AM GMT. Are you also affected? 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 (52%)

    Phone (52%)

  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

Latest outage, problems and issue reports in social media:

  • Copdalot Ben Hardie (@Copdalot) reported

    @O2 I keep getting these but I’ve not been with your network since last year

  • nathanaaron12 Nathan Aaron Leonard (@nathanaaron12) reported

    Imagine having to pay for a service you can’t use because you don’t get 3G in your flat, nevermind 4G or 5G. Oh wait, @O2 still want me too 🙄

  • MellonieYasmina MellonieYasmina (@MellonieYasmina) reported

    @O2 good morning can someone help me with my new sim card. Sent dm thanks

  • Be_More_Kind Ryan Green (@Be_More_Kind) reported

    @O2 Wanting to talk to someone about a payment that's come out of my account when I'm not even with O2 anymore. Just noticed it's been coming out for a while. Anyone able to help me out?

  • liz_liz31 LizLiz31 (@liz_liz31) reported

    @GreenhoughJamie @O2 Ok what do I have to do??? Been a customer for like forever. Recently moved my son over to have an O2 account. Do I need to play the single mum, key worker, homeschooling cards??? C’mon I am fabulous but need some extra love!!

  • DaveMJo1 Dave MJ (@DaveMJo1) reported

    @O2 o2 are by far the single most abusive company I have ever had the displeasure of dealing with. We've had over a month of threats/attempts to take thousands of pounds for a phone they never supplied and admitted they didn't supply. Please, save yourselves the hassle.

  • brentyshep Brent Shepherd (@brentyshep) reported

    @O2 upgraded my iphone yesterday switched the sim over, now can’t make or receive calls. Data is working ok just can’t call anyone. Tried to resolve online but going round in circles. Can you help?

  • 2E0MKH Michael Heaton-Bentley (@2E0MKH) reported

    @BTPLancs @O2 Maybe you could include this in your free message allowance instead of classing it as a premium service!

  • sophiadavis92 Sophia (@sophiadavis92) reported

    @O2 Getting the same problem on the app aswell

  • Hwood1973 J-AFC (@Hwood1973) reported

    @PeterWiffen @O2 Agreed. So pissed with @O2 they dont tell you unless you ask, never offer any recompense. They used to be the best in Thurrock. Time to change I think Peter