O2

O2 Outage Report in Dyserth, Denbighshire, Wales

Problems detected

Users are reporting problems related to: phone, internet and total blackout.

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 03/19/2026 07:20

March 19: Problems at O2

O2 is having issues since 09:00 AM GMT. Are you also affected? 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 (47%)

    Phone (47%)

  2. Internet (31%)

    Internet (31%)

  3. Total Blackout (17%)

    Total Blackout (17%)

  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:

  • 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

  • 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.

  • 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).

  • 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

  • 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??

  • 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! 🤳

O2 Issues Reports

Latest outage, problems and issue reports in social media:

  • malsyboy Al (@malsyboy) reported

    @O2 further to my earlier tweet, o2 complaints are terrible too. No signal in Portsmouth dock, should be 5G getting E (c.1994). Should of stayed with EE!

  • ellasw1081 Ella Shaw-Wright (@ellasw1081) reported

    @O2 Tried and not working. She can ring me but I can’t ring her I get the answer machine and she is not getting texts either

  • chlooedenise chloë (@chlooedenise) reported from Reading, England

    @O2 my data hasnt been working in Europe now for months, any help thanks

  • Mabbannerman Martin Bannerman (@Mabbannerman) reported

    @O2 Since switching from @tescomobile to yourselves, oddly my signal is poor, both for calls and 4G literally all the time...... is there anything that can be done?!

  • spillanemary mary spillane (@spillanemary) reported from Wandsworth, England

    @O2 what on earth? A mast down last week. Today another bloody mast down. You’ll update me when? AUGUST 27?! time to switch

  • MrDuff2010 bigedd2008 (@MrDuff2010) reported

    @O2 hello, im trying yo connect to a live chat gor advice about sim swapping that seems to have gone bad. Ive gollowed the i tructions but the new sim in the new handset isnt working and wont connect to the network. Basically i have no way of confirming my number through text

  • GilesAddison Giles Addison (@GilesAddison) reported

    @O2 “Not paid your bill? Don’t worry, as our valued customer we’ll ensure we cut off all your services the very same day! That way you won’t even be able to call us to sort things out.”

  • edw241 David edwards (@edw241) reported

    @O2 any chance of a phone signal Guys? No improvement round here (TA14) in a decade. Unbelievably poor…

  • jennahowardx Jenna Howard (@jennahowardx) reported

    @O2 your customer service is shocking I’d have more luck getting the Queen on the blower than you. Why is it impossible to get someone on the phone, 45 minutes of holding to be hung up on. I need assistance please!!

  • spillanemary mary spillane (@spillanemary) reported from Wandsworth, England

    @O2 Pity you can’t provide consistent, reliable service in London