O2

O2 Outage Report in Dyserth, Denbighshire, 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 Dyserth, Wales

The chart below shows the number of O2 reports we have received in the last 24 hours from users in Dyserth and surrounding areas. An outage is declared when the number of reports exceeds the baseline, represented by the red line.

O2 Outage Chart in Dyserth, Denbighshire, Wales 03/18/2026 04:45

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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 (31%)

    Internet (31%)

  3. Total Blackout (16%)

    Total Blackout (16%)

  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.

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 Near Dyserth, Wales

Latest outage, problems and issue reports in Dyserth and nearby locations:

  • shanecooke shane cooke (@shanecooke) reported from Mostyn, Wales

    Unbelievable bad customer service from @o2 they offer a good deal then say it never was offered and can’t even try to offer any kind of a deal

  • NickToye Nick Toye (@NickToye) reported from Mold, Wales

    @O2 Wow the chat team are not very helpful. Told me I would need to call 202 before 9 to cancel and re-order. Yeah closed at 8. More training required I feel.

  • alexboy84 Alex Yem (@alexboy84) reported from Bodelwyddan, Wales

    @O2 I wish ME a Merry Christmas because it's my BIRTHDAY tomorrow 🎂 and I've been a loyal @O2 customer for 16 years! 🤳

  • alexboy84 Alex Yem (@alexboy84) reported from Bodelwyddan, Wales

    @O2 I wish ME a Merry Christmas because I've had an awful year getting accused of something I didn't do and I've been a loyal @O2 customer for 16 years! 🤳

  • jess_hornee J E S S (@jess_hornee) reported from Bagillt, Wales

    O2 is the shittest network by far my 4g takes about 3 hours to work sort it out @O2

  • shanecooke shane cooke (@shanecooke) reported from Mostyn, Wales

    I hope that now I’ve escalated my issue with @o2 they will be more reasonable

  • shanecooke shane cooke (@shanecooke) reported from Mostyn, Wales

    @o2 has have the worst customer service ever, they just don’t want to help. As soon as I can I will be changing provider

  • milonoblet Milo (@milonoblet) reported from Hoylake, England

    @combat_boot @O2 @VodafoneUK @EE I'd recommend EE, best service/coverage. 20% Forces discount through DDS/BLC (DM me if you have neither & will sort you out).

O2 Issues Reports

Latest outage, problems and issue reports in social media:

  • TheMafiaMonkey Steve (@TheMafiaMonkey) reported

    @O2 is there speed issues with 4g un ws7 area as I am only getting 0.3mb download and no upload. Rebooted phone etc no change

  • Janana58 Janna (@Janana58) reported

    @O2 still getting really poor service at 4g. I am paying for this and it’s been a week or more. Can you tell me when the problem will be fixed please?

  • nicolewoood nicole (@nicolewoood) reported

    anyone elses @O2 network/data been down for weeks now???

  • Steve45Moore Steve Moore (@Steve45Moore) reported

    @O2 Hi, I have just tried to use the link included in your free vip upgrade offer to upgrade 2 tickets I had previously purchased for Back to the Future for 8th September 2023, but without success. I would love to accept your free offer but need help please……

  • benji_suave Benji✨🥂🍸 (@benji_suave) reported

    @O2 why is my connection so bad in my house

  • Sazz1820 Mrs Cippy 🇺🇦💙💛 (@Sazz1820) reported

    @O2 Unfortunately Still not working

  • JonM01 Jonathan (@JonM01) reported

    @O2 No, they don’t and won’t. It’s because O2 haven’t invested in equipment to increase capacity to handle the greater number of people trying to connect to the limited cell sites. SPEND SOME OF THE PROFIT YOU MAKE TO HELP THE CUSTOMER!

  • SaraMillar6 Sara Millar (@SaraMillar6) reported

    @O2 Why can't I get a mobile data signal in my workplace in Glasgow City Centre? Service checker says a mast down but its been a long term issue and no issues outside?

  • SaraMillar6 Sara Millar (@SaraMillar6) reported

    @O2 It's been ongoing for years, left o2 for this reason. Thought it would be fixed by now, obv not. No issues outside/calls/texts. Only inside Glasgow Central Station. Postcode G1 3TA

  • emzgood22 emma (@emzgood22) reported

    @O2 your phone line is not working? Trying to report #fraud