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 01/27/2026 02:10

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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 (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 Near Dyserth, Wales

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

  • formularhi Rhiannon (@formularhi) reported from Holywell, Wales

    @O2 is there any problems with priority as mines just logged me out and refuses to acknowledge any codes??

  • 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.

  • 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

  • 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

    @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

  • 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! 🤳

  • 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! 🤳

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

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

  • 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:

  • llcl100 Lyndsey (@llcl100) reported

    It’s been a hour since release how has this problem not been fixed?? @O2 😭

  • MishMash21 Michelle Toman (@MishMash21) reported

    @O2 Down all morning . No change , nothing , what chance does anyone have sat on normal sale. If it’s this !!! My god sort it out.

  • dlw_20x Danielle Barnes (@dlw_20x) reported

    @AdamMil23727932 @O2 @ThreeUK No we can’t get in either! Three app has been down all morning! Absolute shambles 😡

  • AAlom26531538 Bobby Dee (@AAlom26531538) reported

    @O2 O2 network. Priority never usually works. And your service coverage is spotty at best. Why would you take this on if you know your busy eating a bag of *****?

  • liz_blogg MrsU (@liz_blogg) reported

    @JPM9685 @O2 I have had same problem for so long. I spoke to someone 3 times over a month. Sent me new sim. Knocked money of bill cos admitted both masts down in my area for ages. Doesn’t explain why I can’t get coverage in bigger cities I visit. Can’t provide the service I pay for.

  • adamn86 adam nelson (@adamn86) reported

    @O2 an hour and 20 mins and I still can't login. What % of tickets are left now?

  • heatherjancos heather costello (@heatherjancos) reported

    @O2 Mine crashed yesterday never mind today!

  • karastoreyXxx Kara Storey (@karastoreyXxx) reported

    @janjelly @O2 I agree, same over here😞 I never go to anything but this is one thing I’ve always wanted to go to.. should be limited tickets per person and ID presented to avoid bots buying & selling them and stupid prices

  • ClareSFord1 Clare Stacey Ford (@ClareSFord1) reported

    @O2 Three network pre sale tickets available on Ticketmaster. 😔

  • RhinomediaJR Rhino (@RhinomediaJR) reported

    @ragman1960 @leviiwilloughby @O2 You never heard of a queue