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 03/02/2026 22:25

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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.

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O2 Issues Reports

Latest outage, problems and issue reports in social media:

  • wtngebeg wtngebeg (@wtngebeg) reported

    @CorriganSusan @Harry_Styles @O2 sadly, it isn’t codes for o2 priority, it is only people with o2 network and they have to log in to retrieve the presale instead

  • MeganOquigley ✨Meg O'quigley✨ (@MeganOquigley) reported

    @O2 why is the signal always awful with you!! Called up a few months ago and apparently some work was getting done, then I called again and was told nothing is getting done in the area and I even have 5G in my area.. can’t wait till my contract ends and I go to someone else!!

  • paulhayward200 Paul (@paulhayward200) reported

    @O2 How do you get a letter of deadlock out of o2 ? I have spoken with the help line and they are hopeless ?

  • DreadedLokHippy Steve Thom (@DreadedLokHippy) reported

    @O2 Working now, 5 hours! People rely on calls for work. Not even an apology from o2. Really poor customer service

  • caitshambrook cait (@caitshambrook) reported

    @O2 i’ve been trying all day to top up my phone, your phone line has been constantly saying there’s a bug being fixed which i get but i’ve run out of data and texts and need to able to use my phone on the daily, can you fix this? if i don’t top up today i lose all my rollover…

  • bection Rebecca Faulkner (@bection) reported

    @o2 what on earth has happened to your customer service? Internet is appalling and I can't get hold of anyone

  • StabberCrab StabberCrab (@StabberCrab) reported

    @O2 anychance your going to get the 4444 top up service running. My mums going to loose her package at midnight and we can get it back again. O2 is turning into a joke recently

  • naomhgallagher Dr. Naomh Gallagher (@naomhgallagher) reported

    ..no compensation for 3x engineer no-shows, and now @O2 are sending us threatening letters due to an unpaid bill for a service which we NEVER EVEN STARTED. Icing on the cake - @virginmedia don’t want to know & @O2 won’t speak to us as the address doesn’t match ARRGGGHHHH!!

  • Jupiterslegs Kat (@Jupiterslegs) reported

    @O2 Appalling service from O2 this weekend. No one I have spoken to have done what they said they would. Stressful being hung up on and having to spend hours on the phone trying to get a resolution. £10 goodwill gesture. No thank you. Going elsewhere

  • BeusmansP Gull Art and Craft (@BeusmansP) reported

    @VMO2News @O2 @virginmedia Furious at how you treat long term customers! New customer get deals almost half what we pay and you won't match it and have no decent deals to offer loyal customers instead u put the price up! Poor customer service and highly over charging long term customers. Nice to be valued