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 12/19/2025 22:50

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Most Reported Problems

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

  1. Phone (46%)

    Phone (46%)

  2. Internet (31%)

    Internet (31%)

  3. Total Blackout (15%)

    Total Blackout (15%)

  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:

  • 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 👍

  • 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.

  • 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?

  • 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.

  • 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.

O2 Issues Reports

Latest outage, problems and issue reports in social media:

  • Gucci_Hughes 👉🏼 Brad Hughes 👈🏼 (@Gucci_Hughes) reported

    @O2 absolutely no signal, not even basic signal for calls and SMS... Been like this now for 2.5hrs and it's not specific to my area as I've travelled from #Southampton to #fareham and my wife's signal is fine. Getting very annoyed QUICKLY!

  • sparetomato Wonko The Sane (@sparetomato) reported

    @O2 Thanks. No, I followed that guide and it didn’t help.

  • askthedood KevyD (@askthedood) reported

    @O2 I’ve just signed up to your network and am awaiting my sim. Do I wait for that to arrive before supplying my PAC code? I also can’t login to myO2 yet either. How long does that usually take to setup?

  • _catlow Martyn Catlow (@_catlow) reported

    @O2 Is that all you folks can offer in terms of support, referral to a resource which is inaccurate, static and does not represent the real world ? I have a service problem and it’s not being addressed, what are O2 going to do about it ?

  • aziz_onlyy Λ z ! z (@aziz_onlyy) reported

    Is anyone else’s network down? @O2

  • moniquepollard Monique Pollard (@moniquepollard) reported

    Biggest regret moving over to @o2 never get signal anywhere 😡

  • LewisB1983 Lewis Bell (@LewisB1983) reported

    @O2 another company who take money without providing a service!!!

  • MCFC2012 MCFC Ant (@MCFC2012) reported

    Oh how I wished I stayed with @VodafoneUK never once had an issue with signal vaa dropping, @O2 are absolutely dreadful... 4 months of hell.

  • doom__daze Chloe//🔺 (@doom__daze) reported

    @Stormabelle @O2 It’s been terrible, meant to get an email back today to follow up and make sure the last bits have been sorted but had nothing yet. Never had issues with them before, but then I’ve never had an issue to sort 😖

  • speelingmstake Freya (@speelingmstake) reported

    @O2 So you're just going to ignore this problem and hope it goes away? Cos I'm still having to hop from WiFi to WiFi. No 4g or 5g available anywhere in Glasgow.