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 02/25/2026 05:55

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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:

  • 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).

  • 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

  • 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:

  • Razmatazz95 Raz (@Razmatazz95) reported

    @O2 18.13.0 and Google pixel 9 pro xl If you look at the reviews of the app this is apparently a very common problem

  • muttley911 D P (@muttley911) reported

    @EnglandRugby @O2 WHY do they insist on putting the numbers in such a stupid order?

  • ratherbeinpisa sarah 🚩 (@ratherbeinpisa) reported

    @O2 @DanyeWest82 why's the network coverage still terrible too then? my phone works far better abroad on other networks! take a piss in your boss's coffee for me please

  • Riggers_80 Ant Rigby (@Riggers_80) reported

    @O2 @DanyeWest82 When was the last time you invested, I live less than a mile away from 2 masts yet hardly get a signal

  • gurlbye888 no (@gurlbye888) reported

    @O2 ISTG YOUR SERVICE IS USELESS I WAS PROMISED A CALL BACK AND NEVER GOT ONE. I RAISED A COMPLAINT AND YOUR STUPID COMPLAINTS TEAM WONT HELP NOR WILL YOUR STUPID FRAUD TEAM I LITERALLY HAVE THE FRAUDULENT IPHONE WAITING TO BE SENT BACK SO CAN YOU PLEASE ARRANGE TO PICK IT UP

  • roaringjester Mary Mary 🇪🇺 🌹 💙🇵🇸 🇺🇦 (@roaringjester) reported

    @O2 is O2 currently down in the UK?

  • Deftone1980 deftone (@Deftone1980) reported

    29 days ago (13 Jan) I paid @O2 for an iPhone. Delivery cancelled due to “suspected fraud” — but my number was already ported. Today (11 Feb): still no refund and no number restored. I need urgent resolution. Case still open

  • stevepluta Steve Pluta (@stevepluta) reported

    @O2 Hi there. When are you going to fix the issue using the priority Greggs reward at their franchise stores? Your t’s&c’s on the app only mention moto stores won’t accept.

  • CliveinEngland SirCliveTheRed (@CliveinEngland) reported

    @WillWaight @O2 My contract was up in October but they still kept billing me. I went to the shop to complain. We were on the phone to customer service when they reconnected me and sent me a £25 bill while I was sat there. I see no alternative but to take legal action against them.

  • mhmnat1 Marcelo Hidalgo (@mhmnat1) reported

    @O2 Are you going to help me or not??