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 01/21/2026 16:25

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Most Reported Problems

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

  1. Phone (49%)

    Phone (49%)

  2. Internet (30%)

    Internet (30%)

  3. Total Blackout (13%)

    Total Blackout (13%)

  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:

  • 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 👍🏼

  • 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.

  • 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

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

  • 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:

  • so_akin Oğuzhan (@so_akin) reported

    @pascall21 @O2 Every year, worst service award goes to @O2

  • GlennGerits Dutchy.in.london (@GlennGerits) reported

    @O2 you service is so terrible and disappointing. I don’t understand how no one can support me!

  • thekinaton 🔥🕊️ Jason Sensation 🔥🕊️ (@thekinaton) reported from Brighton and Hove, England

    @Yes_Its_Dave @GreggsOfficial @O2 I miss T-Mobile in UK.... They were a good network.

  • AlunOwen6 Alun Owen - (@AlunOwen6) reported

    @O2 your mobile service across the country is at best, patchy. Shocking considering how much you charge monthly customers

  • BlackburnJulian Julian Blackburn (@BlackburnJulian) reported

    @O2 what on earth have you done to your App. Absolutely useless since you are now virgin O2. Never had issues accessing the app but now being asked to verify my email address and can then not get in with the verification. Awful!!!! Ditch Virgin and go back to what you had!!!

  • Wolfpack_J5 Patriotic_Wolf (@Wolfpack_J5) reported

    @O2 Do not bother.........the worst customer service ever!!!!!!!! 2 fauly phones in the past year, and now they're refusing to accept any liability. Customer service reps can't speak or understand English, and blatantly lie to you on the phoen 🤬🤬🤬🤬🤬 STEER WELL CLEAR!!!!!!!

  • so_akin Oğuzhan (@so_akin) reported

    Heyy @O2 — I haven’t been able to use mobile internet, make calls, or send texts for 3 days. Are you planning to do something about this? I can’t see any explanation about the problem, maybe you don’t know but we have a big problem.

  • siany321 Sian (@siany321) reported

    @O2 hi, I'm on a pay monthly contract with Europe included. My data isn't working in Croatia- can you help please ?

  • Mateo5879362 Matt (@Mateo5879362) reported

    @O2 is My O2 down? Whatever Virgin are doing, they have really screwed it up. Took me over 30 minutes of looping to actually register again (as they forced me to do so) and now just getting 404 error trying to login.

  • kenbam Kentankerous (@kenbam) reported

    @O2 why are there so many 403 errors on your app? It makes it impossible to manage my account. I need to download a bill. Impossible. I need to contact an agent. Impossible. Do you have any humans who know what they're doing that I can interact with?