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 02/27/2026 16:45

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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 Llangollen, Wales

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

  • 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

  • harryt84 Harry (@harryt84) reported from Ruabon, Wales

    @O2 Morning team, I checked after and the girl from the shop who set it up, didn't put a sim in the phone! Don't know what kind if problems this will cause now, but out of WiFi I can't use it at all and obviously can't use sms or normal calling.

  • 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 👍🏼

  • 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.

  • harryt84 Harry (@harryt84) reported from Ruabon, Wales

    @O2 Hi, yes I am, I've rebooted a few times. My old network turned off just before midday, but my O2 still isn't live yet.

  • harryt84 Harry (@harryt84) reported from Ruabon, Wales

    Hi @O2 how long should it take please to go live once my old network has turned off?

  • 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:

  • JadeMcsween jade-louise mcsween (@JadeMcsween) reported

    @O2 have genuinely got the worst customer service it’s an actual shambles to try and speak to someone who actually makes any sense, all I want is a PAC code so I can leave them

  • barfield_hannah Hannah Barfield (@barfield_hannah) reported

    @larichmond_lr @O2 Still not working 🤬

  • ashleighc2010 Ash (@ashleighc2010) reported

    @O2 why is your app still not working?? Still no access for tickets!

  • paul_dnb Paul 💙 (@paul_dnb) reported

    @AlexCachia5 @laurensc0tt @O2 Ah, damn it!

  • jayfal68 𝕁𝕒𝕪𝕟𝕖 𝔽𝕒𝕝𝕔𝕠𝕟𝕖𝕣 (@jayfal68) reported

    @Kat_Bunker @peterkay_co_uk @O2 Yet others haven't got a problem 🤔

  • AlexCachia5 Alex Cachia (@AlexCachia5) reported

    @paul_dnb @laurensc0tt @O2 I figured out what the issue is, they've sold out for the date I was after XD

  • H0rr0r1c0n Andy (@H0rr0r1c0n) reported

    @dlch01 @O2 Awful service isn’t it! Not even a update saying when it’s gonna be up and running again

  • Ste_PhD Dr Steph D (@Ste_PhD) reported

    @O2 how is the priority app and website STILL not working since this morning!!! Why advertise something you clearly can’t deliver!

  • Bentley_09 Greg Bentley (@Bentley_09) reported

    @O2 Keep trying? Your app and website are not working 😑 if O2 was a football team, it would be Accrington Stanley! Shambles

  • Tracy129 tracy Leech (@Tracy129) reported

    @O2 This is rubbish they are all on Viagogo for stupid money