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 12/26/2025 17:00

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Most Reported Problems

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

  1. Phone (47%)

    Phone (47%)

  2. Internet (32%)

    Internet (32%)

  3. Total Blackout (14%)

    Total Blackout (14%)

  4. E-mail (4%)

    E-mail (4%)

  5. Wi-fi (3%)

    Wi-fi (3%)

  6. TV (1%)

    TV (1%)

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:

  • ThatsSoRegannn REGAN (@ThatsSoRegannn) reported

    I don’t even know how @O2 are still in business. I’ve never had a good customer service experience with them. I can confidently say that over having 3 contracts with them that I will not be taking out another even if they’re the last network provider in the UK. Disgraceful.

  • Im_a_train Jake (@Im_a_train) reported

    .@O2 you wonder why your customers are dropping like flies? Might be something to do with your complete lack of customer service! Stop sending me bills for a device plan I've paid off, and train your agents not to lie on the phone #disgusting #O2 #MyO2

  • miller1_curtis Curtis Miller (@miller1_curtis) reported

    @O2 like to thank O2 for supplying the temporary mast at LN11 on the Lincolnshire coast. I've been with O2 for many years and was on the verge of switching supplier due to the ongoing problems with the existing mast serving Saltfleet over the past 18 months. Permanent solution?

  • PhilMcA Philip McAndrew (@PhilMcA) reported

    I would like to nominate @O2 as the worst customer services experience in 2021. Shocking, just shocking.

  • JStanBacs Superman (@JStanBacs) reported

    Update. Tried to call @O2 to discuss their **** service actually remained very calm and polite but without so much as taking any info they hung up. Another 15 mins on hold for them to hang up I’m guessing. Awful customer service.

  • clet_123 Cher_123 (@clet_123) reported

    @O2 I believe I am getting fraudulent calls from someone saying they are from O2. Trying to talk to someone to check. Been cut off three times!!!!! PLEASE JUST LET ME TALK TO CUSTOMER SERVICES!!!!!!!

  • RMG79133886 RMG (@RMG79133886) reported

    @O2, Hi there, trying to order stereophonics tickets & it fails right at the end. 3d secure / Bad request. Are you aware of any issues? Tried both mobile & laptop, thank you

  • nhough21 Nichola Hough (@nhough21) reported

    @O2 disgusting service had my account hacked someone purchased an iPhone on my account fraud team no help told the order had been cancelled still on my account useless customer service who hung up on me twice might have to cancel my direct debit to protect myself awful

  • justin_arnold Justin Arnold (@justin_arnold) reported

    So update, @O2 DM to sort issue, no response, I have been put on a data tariff no in/out calls… 7 days ago I began a journey to upgrade.. nightmare.. the handset I traded in has disppeared despite having a right to cancel..o2 are terrible. #poorcustomerservice

  • GuyHendry Guy Hendry (@GuyHendry) reported

    @O2 your company is a complete joke. Spent months trying to fix issues, promised manager calls that never happen. Just spent another 1.5 hours on the phone for it to cut out waiting for an advisor to look into things. #pileofshit #chocolateteapot