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 03/25/2026 03:45

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Most Reported Problems

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

  1. Phone (45%)

    Phone (45%)

  2. Internet (31%)

    Internet (31%)

  3. Total Blackout (19%)

    Total Blackout (19%)

  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.

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O2 Issues Reports

Latest outage, problems and issue reports in social media:

  • jasonistrending Jason Veitch (@jasonistrending) reported

    @O2 useless **** of a network

  • RipleyLeanne Leanne Ripley (@RipleyLeanne) reported

    @O2 How??? Unable to get in ALL day and now it’s down for supposed improvement, absolute joke!!!

  • CraigBarcroft Craig Barcroft (@CraigBarcroft) reported

    @O2 Absolutely ******* piss poor! Nobody could get on to your **** app so how the hell has it sold out???

  • donsamcla Donna Clarke (@donsamcla) reported

    No wonder Peter Kay tickets for @O2 priority sold out even though their crap app wouldn't let anyone on, maybe it's the allowing people to buy up to 10 tickets and then selling them on viagogo for up to five times the price.

  • bill_wow Bill Waddington (@bill_wow) reported

    @O2 What on earth do you mean you’ve sold out ? Your app is absolutely useless and there’s a message on there saying it’s currently out of action and being improved . Is this really how you treat loyal customers ?

  • PaulFowler321 Paul Fowler (@PaulFowler321) reported

    @O2 Shite #O2Priority service, shite network

  • chellelonsdale Chelle (@chellelonsdale) reported

    @O2 Yep been trying all day, but app down, not sure how others managed to get tickets! Very poor customer service!

  • jasonistrending Jason Veitch (@jasonistrending) reported

    @O2 laughable network you’ve proven to be

  • whittie19 Alison Whitfield (@whittie19) reported

    @O2 Bang out of order O2! not even been able to get on to the app/website since 10a.m, now tickets are being sold at ridiculous prices. So much for priority - absolute shambles, fuming customers, not even given a chance. Awful awful awful. Sorry doesn’t cover it

  • SeanPar77023449 Sean Parry (@SeanPar77023449) reported

    @O2 All day the apps been down yet genuine fans and o2 customers can’t get tickets somehow tickets are on resell sites for 10+ times face value seems a bit off to me @Ofcom surely somethings not quite right