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 01/20/2026 02:30

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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 (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:

  • 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 👍

  • 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

  • ripinmypants Ryan Davies (@ripinmypants) reported from Hope, Wales

    @O2 can someone help me regarding my order please

  • 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 👍🏼

O2 Issues Reports

Latest outage, problems and issue reports in social media:

  • burge1985 James Burgess (@burge1985) reported

    @O2 - I would like to make a complaint. I'm a victim of identify fraud and your fraud department have taken over 2.5 months to respond (I am still waiting!). @VodafoneUK and @tescomobile took 10 days to close the case from contacting them. What is taking so long to respond to me?

  • Jennabns jenna (@Jennabns) reported

    @o2 nah what are you playing at????? This service is absolute PANTS

  • n17dsf dave french (@n17dsf) reported

    Hi @O2 simple tweet, your customer service is rubbish 👍🏻

  • richardboyceli1 richard.boyce@live.com (@richardboyceli1) reported

    @O2 Hello!!!! I am getting really sick of your poor communication. Would you like me to write if review of your O2 app and maybe Calabridge Engage , possibly with Trust Pilot as well as Google Play???? That could reflect this poor quality of service!!!

  • EPLudie Ludiee (@EPLudie) reported

    @O2 So what are you planning on doing for your customers who haven’t been able to claim this offer week after week due to issues from your side?

  • SusanJonesArts Susan Dr Jones (@SusanJonesArts) reported

    @O2 my coverage is so poor (2 bars at max) I can't even get pics to send in a text. Can you sort this out?

  • HarkerMiss Laura Collins (@HarkerMiss) reported

    @O2 why did I have better signal in Gran Canaria than Blackpool LOL

  • ChelseaMamma Kara (@ChelseaMamma) reported

    @O2 No, as we went to a different network and didn’t take a number

  • shaunnamurphy_ 🇾🇪 (@shaunnamurphy_) reported

    Can not wait to finish this contact with @o2 pay near enough £80 a month for my 3G to never ever work. Always hotspotting - absolute jokers

  • yetiayrshore Yeti (@yetiayrshore) reported

    @O2 Within the Alton Towers resort. There’s thousands upon thousands of people and inadequate bandwidth. They want everyone to use the app for maps and queue times but nobody’s data is working, despite showing signal. EE was at least functional.