O2

O2 Outage Report in Holyhead, Anglesey, Wales

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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 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 03/27/2026 09:25

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Most Reported Problems

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

  1. Phone (44%)

    Phone (44%)

  2. Internet (31%)

    Internet (31%)

  3. Total Blackout (20%)

    Total Blackout (20%)

  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

Latest outage, problems and issue reports in social media:

  • Simonthesmoggie Smoggie till i die (@Simonthesmoggie) reported

    @O2 Virgin media has by far the worst customer care ever, cancelled the tv and they still charged for 2 months and took 3 months for refund.

  • andrew7545 Andrew Allen (@andrew7545) reported

    @O2 Hi o2 - I can't message you. It doesn't say why. My complaint is why you sold my wife a new device that was available for collection "today" only for it to be completely untrue. She wouldn't have made this purchase if your information was accurate

  • izzkourti izz (@izzkourti) reported

    @O2 phone been put down, call back promised, faulty sim with none stop issues. How is this good enough?

  • joycey505 Rob (@joycey505) reported

    @RuckedOver @EnglandRugby @O2 Yeah it’s awful but he’s hardly bossing it is he. Standing there flapping his arms a lot but no control at all.

  • KippaxRyan92 𝙍𝙮𝙖𝙣 𝙄𝙣𝙜𝙡𝙞𝙨 © (@KippaxRyan92) reported from Fleetwood, England

    @O2 Hi, what time does your customer services over the phone close at this evening please?

  • ChrisMc70034476 Chris Mckenna (@ChrisMc70034476) reported

    @angelazhay @EnglandRugby @O2 I'm not too big to recognise when I'm wrong. Mitchell was brilliant JVP too slow

  • TimSEaston Tim Easton (@TimSEaston) reported

    Great to see @LFC strikers to er go on strike in support of @GaryLineker and due to @O2 also being on strike I have waited 4 and a half hours to tweet this.

  • ArsenalOrb TakeHERO (@ArsenalOrb) reported

    @O2 I need help with my account. My DM’s are not going through. Can you please follow me back

  • LloydChrxs Chris (@LloydChrxs) reported

    .@O2 I’ve noticed my network connection (5G) has significantly dropped, ever since switching to sim-only from contract. Why is this? I’m still paying for a service here.

  • thegreendiner Vegan Diner (@thegreendiner) reported

    @O2 @GreggsOfficial we redeemed the voucher for a free Greggs’ vegan sausage roll via our o2 priority app only to be told by the staff at the shop that their system is down. It’s not the first time that’s happened.