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 02/13/2026 23:45

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Most Reported Problems

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

  1. Phone (53%)

    Phone (53%)

  2. Internet (29%)

    Internet (29%)

  3. Total Blackout (11%)

    Total Blackout (11%)

  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:

  • 14petefellows Peter Fellows (@14petefellows) reported

    @O2 just to let you know your customer service sucks. Your chat ends at 8pm and your staff member stopped responding at 19:53 knowing I’d be cut off at 8pm. Bravo. Maybe I won’t upgrade after all. I’ll find somewhere that offers decent service instead

  • samhwilson Sam Wilson (@samhwilson) reported

    @JamesUpsher @O2 Having spent most of last week in central London on O2, happy to recommend. Never had any issues, including on the tube.

  • Leewill76984670 Leewilliams (@Leewill76984670) reported

    @virginmedia @TheBHF @O2 Shocking broadband shocking service and shocking installation had the pathetic hub for a month and keep being promised to solve it but nothing definitely cancelling this contract tomorrow morning 😡

  • join4te Jay (@join4te) reported

    @O2 Day 92 of 365 on trying to get O2 to fix their phone customer service. 1) If you ring and ask for an e-sim for an Apple Watch then good luck with that. Staff seem very untrained. 2) Calls disconnect too much when speaking on 202. 3) The whole IVR system feels dated.

  • ukheather Heather (@ukheather) reported

    @O2 Did you read what I wrote? I am not asking for network help as this is anyone in the area on O2 & a message on your site. Why is this new message appearing? Busy has nothing to do with years of network issues. The other day it said you were doing work but it changed to this

  • gaz2066 Gaz (@gaz2066) reported

    @O2 Shame the 4g is so poor though everywhere you go, even the 5g at Twickenham was crap trying to load priority to get into the blue room 😒

  • robbosley66 Rob Bosley (@robbosley66) reported

    @virginmedia @O2 No Tele, Broadband or phone since June 2022 and they think £60 refund out of the £465.50 I have paid for no service! 20 year customer bye bye.

  • Cali_Kaay Cali 🇱🇨🇯🇲 (@Cali_Kaay) reported

    @O2 It’s all lies! Worst phone company ever

  • steve_blower Steve Blower (@steve_blower) reported

    @JamesUpsher @O2 When 3 killed my free roaming, I switched to Lebara which uses Vodafone network. I got my EU roaming back, I don't miss tube station WiFi as often the Vodafone 5g signal is present, unlimited calls, buckets of data, £2.49 a month

  • JacCooper1 Jac (@JacCooper1) reported

    @EnglandRugby @O2 Poor Quins... Everyone slagging off our players, 2 get no time off the bench and 1 didn't play last match but we still can't have them back for a must win (easy to lose) match...