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 02/17/2026 12:45

February 17: Problems at O2

O2 is having issues since 02:20 PM 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 (52%)

    Phone (52%)

  2. Internet (30%)

    Internet (30%)

  3. Total Blackout (11%)

    Total Blackout (11%)

  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:

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

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

  • 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! 🤳

  • 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??

  • 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

  • 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

    @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

  • 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.

O2 Issues Reports

Latest outage, problems and issue reports in social media:

  • dylanon75122460 dylan oneil (@dylanon75122460) reported

    @O2 I don’t give a ****

  • jakesanders89 Jake Sanders-Rhodes (@jakesanders89) reported

    @O2 @Apple Not letting me upgrade online… anyone else having this problem?

  • thenewgalaxy Dr Richard Bate (@thenewgalaxy) reported

    @O2 Got there in the end. It would be nicer as a customer if the upgrade process was slick rather than being a bit of a battle… been with o2 for 20 years now and it’s become harder every time.

  • NathanLockwood_ Nathan Lockwood (@NathanLockwood_) reported

    @O2 your app and website down?

  • shellbryson Shell Bryson (@shellbryson) reported

    @CivicLilly1 @O2 I absolutely don’t have too, more of a comment on poor system design. Things should not *break* under load.

  • ilockyer Ian (@ilockyer) reported

    @O2 the 4g signal in Exeter has been poor all day, constant buffering on media etc.

  • josephwgregory Joseph Gregory (@josephwgregory) reported

    @O2 @Apple Wow those device plans are awful! You can get a stand alone 150GB plan from O2 for £20p/m, so why is it £5 more when bundled with an iPhone? The same applies with 3GB for £20p/m when you can get it stand alone for £6p/m Hard miss on this one, I’d rather buy from Apple.

  • benjaminlfc Benjamin Webster (@benjaminlfc) reported

    @CivicLilly1 @shellbryson @O2 Because if you don’t order on the first day the delivery dates get pushed back and back they’re went to October within minutes direct from Apple so if they can’t keep with demand being the actual company that makes them then network providers have no chance

  • jenirehtak Katherine J (@jenirehtak) reported

    @o2 my data roaming doesn't work on pay as you go! This happened twice now and my phone is definitely switched to roaming! So annoying, didn't have this problem on pay monthly.

  • meljodmor11 Mm♡ (@meljodmor11) reported

    @O2 is there a problem with your service? My signal is weak … 2 bars and everything is slow… constantly happening nowadays