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 01/25/2026 19:35

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Most Reported Problems

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

  1. Phone (49%)

    Phone (49%)

  2. Internet (31%)

    Internet (31%)

  3. Total Blackout (13%)

    Total Blackout (13%)

  4. E-mail (3%)

    E-mail (3%)

  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.

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

    @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).

  • 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

    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

O2 Issues Reports

Latest outage, problems and issue reports in social media:

  • Sarj007 Sarj Mistry (@Sarj007) reported

    @O2 Customer Service is an absolute disgrace Beyond words 🤬🤬🤬🤬 #badcustomerservice #o2 #disgraceful

  • Atmyexpense Miss Construe 🍄 (@Atmyexpense) reported

    @O2 OK thanks but that’s not relevant to my issue; I was asleep between 11pm last night when I had .3 gb until 6am today connected to wifi yet allegedly I used over 700 mb of data!

  • Calh48 Cal (@Calh48) reported

    @MartinSLewis Not @O2 - I upgraded to a new phone in September and, it’s not worked properly poor service and connectivity’s followed all the protocols only to be told “tough” disgusting

  • Timw976 Tim Wicks (@Timw976) reported

    @O2 if you must order from them go to a store and make sure everything is in writing, if you place an order and it isn’t delivered they will just cancel the order and not resolve the issue THIS WILL AFFECT YOUR CREDIT FILE as they will tell you you have to place a new order

  • arecular Arec (@arecular) reported

    Hey @O2 you turned me down for a second sim despite being an existing customer. The email said I would get a response to why in 3 days. It's been nearly a month. Do I need to contact the @ICOnews to find out how you're processing my data?

  • Matstyle17 Matthew Nichol (@Matstyle17) reported

    @O2 I received a new SIM card which I put in my phone but my number hasn’t transferred despite this being 48 hours ago. Please advise me how to resolve this issue

  • _OneBeer Steve (@_OneBeer) reported

    And then they hung up on me. Quality customer service by @O2

  • DiggerPup Digger (@DiggerPup) reported

    @O2 #Priority is broken again! No Thirsty Thursday @SizzlingPubs tonight as a result.... just error messages 🙈

  • Ladbrook_ Ladderz 🧐 (@Ladbrook_) reported

    @O2 done a hard reset along with erasing all content, did I need to erase all content and the network plan? as I did all content and kept network plan but its not worked?

  • BrianMa63080971 Brian Martin (@BrianMa63080971) reported

    Hey,@O2 - a record even for you - 1 hour 38 minutes to have nothing done and the most arrogant, lazy people I have ever dealt with. How long do I have to keep naming and shaming you online before you restore my service?