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 12/18/2025 02:25

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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:

  • 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 👍🏼

  • 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 👍

  • 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 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.

O2 Issues Reports

Latest outage, problems and issue reports in social media:

  • dizzydense denise g (@dizzydense) reported

    @O2 rude obnoxious and arrogant . Paid but dont take the about and I want to leave but you won’t let me !

  • tmmck79 𝕋𝕣𝕖𝕫𝕒𝕓𝕖𝕝 (@tmmck79) reported from Aughils, Munster

    @O2 data roaming not working in Ireland? Can you please help?

  • Vic_Colfari_ Kate 💙🗽🎹🎬✂️📚🐾♥️🏖️☕🦁🦁 (@Vic_Colfari_) reported

    @O2 Hi, your about to lose a customer that has been with you for 20+ years! I have been speaking to you via DM (as you're aware) and no name is given and you're just repeating yourselves. Is this an automated response? Am I talking to a human being?

  • PaulGreenTPB Paul Green. (@PaulGreenTPB) reported

    @O2 You have a DM with a suggestion to solve this problem

  • CovertHarasUK Ana Alvarez (@CovertHarasUK) reported

    Just noticed someone use my 1/11/21 O2 Priority ticket and also typed on my mobile phone. Just called the useless customer services automatic answerphone that redirected me to the web. Wonder why I pay @O2 @Telefonica_En

  • aengela1961 Angela Thompson💙 (@aengela1961) reported

    @O2 are you having problems with signal around the Stafford area? No reception at all on husbands phone

  • ashy_mark Mark ashworth Aka (@ashy_mark) reported

    @virginmedia @O2 Virgin media s down again nobody can Access Internet fix

  • carlyd09 Carly Brown (@carlyd09) reported

    @O2 how do I provide a pac code to bring my number across? The app doesn’t explain and the automated customer service number just cuts you off 🙈

  • TVC_CLUB The Virtual Challenge Club (@TVC_CLUB) reported

    @O2 Hiya, asked for a cancellation of my contract ending in 29 days earlier tonight, now my phone has no network and my account has been deleted? Can you help please? I can't even use it to call o2 numbers. Thank you

  • jojowiththeflow Jo (@jojowiththeflow) reported

    @O2 Hi, can you help me update my address and correct the spelling of my name on my account (PAYG)?