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 01/26/2026 16:30

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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 (31%)

    Internet (31%)

  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:

  • 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?

  • 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.

  • 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

O2 Issues Reports

Latest outage, problems and issue reports in social media:

  • Junior_Uzzy Junior Uzzy (@Junior_Uzzy) reported

    @O2 - Ridiculous got a letter saying default - never been, another scam?

  • RebeccaKania94 Rebecca Kania (@RebeccaKania94) reported

    @O2 How can I log a formal complaint with you. I've been without any mobile data for at least 3 weeks already with an update given today saying the next update will be 25th April!!! This is completely unacceptable and I should not have to pay for a service I am not receiving

  • BelalMatin Belal Matin (@BelalMatin) reported

    @O2 There is no way to contact you now that I am no longer a customer so I have resorted to this. Please help

  • cacaannex caty 🤓 (@cacaannex) reported

    @O2 what’s the point in having live chat in the app if you can never be put through to someone that can actually help? 🙃 waste of time and your music on the phone is bringing me one step closer to the edge 🥲.

  • NickWelham1 Nick Welham (@NickWelham1) reported

    @O2 I used my phone's PAC code so I could keep my old number - but phone is still saying no network - though my number shows on the MyO2 website? What do I need to do?

  • BelalMatin Belal Matin (@BelalMatin) reported

    @O2 Sarah called on Tuesday to ask about my reception issues. I said it is still the same - unusable. She said she can end my contract without any fees. I said I got 6 months credit and would call back after 6 months if needed. She said not to worry as that 6 months credit will

  • Raf_fariada jeddy da costa (@Raf_fariada) reported

    @O2 why is o2 priority not working I need @sza tickets !!! 🥹

  • JTstaples10 Jack Staples (@JTstaples10) reported

    @O2 this number +44 20 3998 3099 has been calling around pretending to be o2 and offering customers 40% off their bill. They send a link and ask for the code over the phone to give the promotion. Please help block these scammers

  • phelps_tri83989 Trish Phelps (@phelps_tri83989) reported

    @O2 thirsty Thursday code not working on app

  • LeonieTee__ TEESH🤍 (@LeonieTee__) reported

    Paying insurance on a phone I no longer own. @o2 are actually teefs. Can’t remove it without calling. Never answers the phone like wth