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 02/27/2026 04:40

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Most Reported Problems

The following are the most recent problems reported by O2 users through our website.

  1. Phone (51%)

    Phone (51%)

  2. Internet (30%)

    Internet (30%)

  3. Total Blackout (12%)

    Total Blackout (12%)

  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

  • 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

    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

  • 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:

  • ttunnicliff Tim Tunnicliff (@ttunnicliff) reported

    Can't even leave @O2 without a ridiculous amount of effort. I've been trying to do this online but it seems impossible. Can someone delete my account and all my records, please? No way to contact O2. No way of communicating. So glad I'm leaving this god-awful service.

  • jpd3_jim Jim 🏴󠁧󠁢󠁳󠁣󠁴󠁿🇨🇺🇮🇹 (@jpd3_jim) reported

    @O2 disappointing that I have to leave O2 , to get the offer that your are giving new customers. Poor customer service and no loyalty.

  • Stellasessions Stellasessions (@Stellasessions) reported

    @O2 Why is the reception so poor between Luton and London on the @TLRailUK??? I’ve had better 5G reception in Northern Thailand at an Elephant sanctuary in the Jungle!

  • elaine_ells Elaine Ellis (@elaine_ells) reported

    @virginmedia @O2 are claiming that they can't check when the phone was last used.... I'm pretty sure either of you could if you wanted to resolve this. Both companies have been taking money from a 91 yo's account for a service I cancelled. How do I escalate this please?

  • kwc1972 Karen Clark (@kwc1972) reported

    @O2 not impressed, as a new customer not had any connection whilst visiting PA3, allegedly mast issues. Beginning to wish I’d never swapped from Three!!

  • CarlPuttnam utterly_genuine_Carl _Puttnam (@CarlPuttnam) reported

    @grok Are @virginmedia and @O2 the UK's worst supplier of phone and internet?

  • StephenOld Stephen Old (Not here 2 argue with strangers)#FBPE (@StephenOld) reported

    @MattsFarming @O2 I am sorry to hear about your mother's death and the problems you have had with O2 O2 is in my top 3 companies for the worst customer service I have ever had The other two companies are one of the debt collection companies which they employ (Moorcroft) and their partners Virgin.

  • StephenOld Stephen Old (Not here 2 argue with strangers)#FBPE (@StephenOld) reported

    @O2 Your customer service is is useless. I have been very ill and had problems paying my bill. You were no help and you have passed my accounts on to two debt collection agencies. They are useless too. They want me to pay but I need my phone to authorise payments. Genius

  • SprottSharon Sharon Sprott 🏴󠁧󠁢󠁳󠁣󠁴󠁿❤️♑ (@SprottSharon) reported

    @jesshardy20 @O2 @LewisCapaldi The app kept freezing when I was on but I eventually got on only to find Glasgow was scalped to **** 😭. Panic bought the only tickets I could get for Sheffield, thank god my husband drives lol. Hopefully I can get tickets for Glasgow on Thursday and I'll sell my 2 Sheff ones 😭

  • olive_ear Livvy 🖤🤍 (@olive_ear) reported

    @O2 is there a reason your data is so ****