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 01/09/2026 03:50

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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 (13%)

    Total Blackout (13%)

  4. E-mail (4%)

    E-mail (4%)

  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 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

  • 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

  • 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:

  • SF6Guru Dave (@SF6Guru) reported

    Hi @O2, are your billing systems down? I paid some money on my account early this morning but it's not showing up yet, which is unusual.

  • davidboyes_ David Boyes (@davidboyes_) reported

    @o2 YOUR 😡SIGNAL 😡DOES 😡NOT 😡WORK 😡IN 😡LONDON!!!!!!

  • mythnormadman Thomm Yardmann (@mythnormadman) reported

    @O2 been stellar pre-sale link not working correctly

  • natnetballcoach Natalie Peperell (@natnetballcoach) reported

    Avoid @O2 like the plague. Just had to fork out over £100 for a SIM I never received and never used, after hours of phone calls when I constantly asked them to cancel it as I never received it. I know I could argue it but the amount keeps going up and they just keep saying I owe it. Their pay as you go unit are bullies and just keep adding on amounts until you pay them off, if you are like me and not brave enough to take them to court. I asked them to cancel it after the SIM didn't arrive and the cost of the SIM was £11, the rest has been added on because I didn't pay for a SIM I never received!

  • itypeonline … (@itypeonline) reported

    @O2 I’m trying to use the 20% off offer for the Ballers League Final tickets, but the discount isn’t being applied at checkout. Could you please help me sort this out?

  • geordiequin Rob Collins (@geordiequin) reported

    @O2 That's not working, restarted the phone three times today already

  • ryanstanley22 Ryan Anderson (@ryanstanley22) reported

    @O2 @Wolfpack_J5 I’m still waiting for a reply from a week ago, it’s just rude

  • LockedSoulXO LockedSoulXO (@LockedSoulXO) reported

    @O2 hi, is the 'airtime' spend rewards thing free or will i have to pay somewhere down the line?

  • GinsideStorry Laura - StorryTellingGinAndTonic (@GinsideStorry) reported

    @O2 my priority app hasn't updated to show all the venues for the release of tickets for Dita von Teese that go on sale at 10am for priority customers. Help!

  • v11_eed V_11EED (@v11_eed) reported

    Does @O2 have the worst 5G network coverage in the UK?