O2

O2 Outage Report in Llangollen, 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 Llangollen, Wales

The chart below shows the number of O2 reports we have received in the last 24 hours from users in Llangollen and surrounding areas. An outage is declared when the number of reports exceeds the baseline, represented by the red line.

O2 Outage Chart in Llangollen, Denbighshire, Wales 01/10/2026 21:30

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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 (14%)

    Total Blackout (14%)

  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 Llangollen, Wales

Latest outage, problems and issue reports in Llangollen and nearby locations:

  • tonywhilding88 Tony Whilding (@tonywhilding88) reported from Wrexham, Wales

    @O2 not quite sure what I pay my contract towards, the service has been absolutely shocking for weeks now, 4G at times throughout the day is non existent and I know others have the same frustrations. Friends on other networks in the mean time have no issues.

  • AdamGrif1 Adam Griffiths (@AdamGrif1) reported from Penycae, Wales

    @wxmsmith @O2 Yeah. Was on Tesco mobile for years which uses O2’s network. Would constantly have 4G but it’d rarely work/load anything. Swapped to EE and no issues now 👍🏼

  • sparklesnowdrop sparklesnowdrop (@sparklesnowdrop) reported from Wrexham, Wales

    @O2 a little concerning had text message to say problem with bill payment and to update details. My account is paid up to date #scam. Please be aware

  • meatloaf_efc DT (Meatloaf) (@meatloaf_efc) reported from Gobowen, England

    Hi @O2 can you please tell me why my signal keeps dropping out? Even when I'm standing still it will just drop even though phone says I have signal. Cheers 👍

O2 Issues Reports

Latest outage, problems and issue reports in social media:

  • Kazorina Karen (@Kazorina) reported

    @O2 would love to speak to someone who A) does not sound like they’ve just woken up B) puts me on hold for ages until I give up or C) just hangs up on me! Service is disgusting, I need a long standing issue sorted! Will never consider o2 as a network again 🤬

  • risu_chuu Risu_Chuu (@risu_chuu) reported

    @O2 hi! I joined o2 through virgin. But having it for three months now and I just don’t have signal. Not enough to load up pictures from WhatsApp or twitter unless I’m with WiFi.

  • elise_john85 Elise (@elise_john85) reported

    @virginmedia 🙄🙄 the issue was over 6 hours ago, and thankfully was sorted by lunch time. As for logging on to my accounts, that’s pretty impossible with no internet connection and having to use 3G on my mobile. Shame @O2 joined forces with @virginmedia as now it’s a double whammy of ****!

  • DrVickyHarris Dr Vicky Harris 🇺🇦 (@DrVickyHarris) reported

    @O2 You dishonestly carve out Jersey, Guernsey and Isle of Man from your UK and EU inclusive tariffs. You know the problem. #SCAM

  • dawnypopssquad 💧 (AtT) | Dawnypops 💧 (@dawnypopssquad) reported

    @O2 My 4g is enabled I got a pop up message saying o2 have turned off 4g calling on your account and I’m at work and am thinking great paying for a half service now I will try what you suggest

  • JuyeyDoodles JuyeyDoodles 🦇 (@JuyeyDoodles) reported

    @ajbaxter86 @O2 I have a USB adapter, but apparently they do new ones now but they don't sell it with the phone which is just rude, expecting you to pay more for the charger which you need to charge the device you've just spent loads on. Silly robbing companies. Thank you though 💙

  • cystitishelp Northern Girl (@cystitishelp) reported

    @O2 Why do I need to contact your before travelling? I’m well aware of your roaming charges but if someone turns their phone on when they arrive at a destination and then turns data roaming off a minute later and you charge them £43 then that’s shocking customer service

  • KoopiiYT Punished “Venom” Koopii (@KoopiiYT) reported

    @O2 that is so expensive jesus ****

  • tarasis Robert McGovern (@tarasis) reported

    @o2de using @o2 in the UK (specifically Newtownards, Northern Ireland) can be a very frustrating experience. This afternoon I had “LTE signal” but seemingly no data.

  • rosstheconsumer Ross (@rosstheconsumer) reported

    @O2 I’m not impressed. I moved YESTERDAY at 7pm to a 5GB tariff, having never used more than 3GB a month with my previous network. I’ve apparently used 2.3GB in ONE DAY with O2. Nothing has changed in my settings so why have I allegedly used so much data?