O2

O2 Outage Report in Holyhead, Anglesey, Wales

No problems detected

If you are having issues, please submit a report below.

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 12/13/2025 00:30

At the moment, we haven't detected any problems at O2. Are you experiencing issues or an outage? Leave a message in the comments section!

Most Reported Problems

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

  1. Phone (47%)

    Phone (47%)

  2. Internet (30%)

    Internet (30%)

  3. Total Blackout (16%)

    Total Blackout (16%)

  4. E-mail (3%)

    E-mail (3%)

  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:

  • BladeHighland ⚔️ℍ𝕚𝕘𝕙𝕝𝕒𝕟𝕕 𝔹𝕝𝕒𝕕𝕖⚔️ (@BladeHighland) reported

    @DaisythenGeorge @O2 I've been trying for a week to do the same. Woeful service from a Comms Provider.

  • Maths_with_M Maths_with_Martin (@Maths_with_M) reported

    @O2 So to clarify, you provide no support on twitter?

  • cdmk_catlady C. Knox (@cdmk_catlady) reported

    @O2 can’t get through on support. Have tried all afternoon. Have a question re my account. Get error trying to access community via MyO2 so no help there either. How can I get help??

  • elliepearyx Ellie Peary (@elliepearyx) reported

    @O2 can’t get over the absolute travesty that is the customer service/tech team!! No one seems to take accountability, just want the £50 each month 🥴🥴🥴 10/10 DO NOT recommend

  • cafi_pkr Andy Leivers (@cafi_pkr) reported

    @O2 how do you get support? i have ended my contract, a few weeks ago, but had no confirmation email/text. i sent a text to o2 for PAC, no response. tried msg in MyO2, but says 'all agents busy'!

  • YUNGBLONDE Siany (@YUNGBLONDE) reported

    @O2 should run me some free data given their @virginmedia partner’s internet service goes down so frequently I have to use it all 🙃

  • pritch67 erjghqwip[ (@pritch67) reported

    @O2 Your better connect **** off I’ve been ringing you for weeks

  • donna_hgate Donna (@donna_hgate) reported

    @O2 are you ever going to fix the issues in HG1, Harrogate town centre? For months now I’ve had no 4G or even 3G, last I heard you were struggling to repair a faulty mast?

  • confuddledangel Claire Thompson (@confuddledangel) reported

    @O2 If I'm honest I'm not sure! But I must have triggered something and my emergency contacts got 4 messages with photos, voice recordings, location etc. Brilliant if needed but I would have expected it to be free? It was going to keep sending them too until I realised and stopped it

  • BladeHighland ⚔️ℍ𝕚𝕘𝕙𝕝𝕒𝕟𝕕 𝔹𝕝𝕒𝕕𝕖⚔️ (@BladeHighland) reported

    @O2 I have multiple devices from you. One of my most recent devices has a different payment date to everything else. It's impossible to get in touch with you. However you have been very quick to tell me my payment is overdue. Please help ASAP.