O2

O2 Outage Report in Dyserth, Denbighshire, 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 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 01/26/2026 14:00

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 (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.

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:

  • 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

    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

  • 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

  • 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:

  • octorussell Russell Lee (@octorussell) reported

    @O2 I started a new contract with you yesterday. I called to migrate my number to my new sim. All worked fine, but now my sim is saying its not provisioned. Can't make or receive calls. Can you help?

  • amygardnerr Amyy 🤙🏻 (@amygardnerr) reported

    @O2 I’ve just got a new iPhone with a sim currently have my old iPhone. But I have no signal on my new iPhone, do I need to turn off my other phone with my old sim in? I’ve kept the same number

  • zombie_apoc1 GJM (@zombie_apoc1) reported

    @interningtop @O2 @O2 are a fab network. Every-time I grab my free cafe Nero Latte whilst listening to my free Apple Music I think 🤔 defo stay with o2.

  • Liam_OReilly09 Liam O'Reilly (@Liam_OReilly09) reported

    Over I'd say the past 8 month my 4g signal has been shocking around Burnley & Padiham. I think a change in provider is going to be needed. @O2

  • TJ10108735 IT'S ALWAYS SEEMS IMPOSSIBLE UNTIL IT'S DONE 🤦🏾‍ (@TJ10108735) reported

    @joevankas @O2 Thank God you didn't use your phone back home, hope your bill is not overdrawn though? I often removed sim as soon as I'm on board, nitoripe ole ni awon 🇬🇧 network, won ti gba mi many times.

  • ScarlettRoseX1 Scarlett Rose X (@ScarlettRoseX1) reported

    @O2 ermmmm can u ******* tell me when you have wrongly cut me off and now I can’t even ring u lot to put this right??? Riddle me that!!! You ******* backward *****. **** you and your dead ******* service

  • kjaskur I am currently under construction (@kjaskur) reported

    Hey @O2, when calling an international number from the UK I have dialling signal and it disconnects. Any idea why? Could this be because I have £0 spend cap?

  • DianeHicks50 D Hicks (@DianeHicks50) reported

    @O2 @Off123g Hey O2 I’ve spent a total of 4hours (3 hrs initially on Tuesday) contacting to to simply continue my contract with you. Today I find you have cancelled my contract and left me without service. To say I’m furious is putting it mildly!

  • CassGowing Cass (@CassGowing) reported

    @O2 hello. I joined O2 Monday evening and am transferring my old number. Received phone on Tuesday but my number still hasn’t moved across. Can you help?

  • RRup134 R Rups (@RRup134) reported

    @O2 you've cut my phone off when I'm a monthly paying customer - I'm unable to call you, help.