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 02/12/2026 21:20

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Most Reported Problems

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

  1. Phone (53%)

    Phone (53%)

  2. Internet (29%)

    Internet (29%)

  3. Total Blackout (11%)

    Total Blackout (11%)

  4. E-mail (3%)

    E-mail (3%)

  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 👍🏼

  • 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

  • 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:

  • Ads5224 Adam M (@Ads5224) reported

    @O2 my Girlfriend has been without signal a week now, she has tried every contact method with you to sort it out but you won't contact her back! Awful customer service in a time when people need to stay in contact with love ones the most! You should be ashamed of yourselves!

  • Dfelth1 Darryl Feltham (@Dfelth1) reported

    @O2 I haven’t been able to login to my account since Wednesday you seem to have an issue when will this be resolved

  • ldc_alan Alan’s LDC Driving School (@ldc_alan) reported

    @O2 what happened to my callback today? I know you are busy but the problems with my O2 business log in and device portal still are not resolved.

  • catheri70372923 Catherine & Bianca curtis (@catheri70372923) reported

    @O2 BE WARNED! Can’t but a 36 month contract over the phone ?? They’re not trained 😡 And the colleagues are so rude !

  • andrewh1812 Andrew h (@andrewh1812) reported

    @O2 I NEED SOMEONE FROM CUSTOMER SERVICE TO CONTACT ME ASAP

  • Kate26455173 Kate (@Kate26455173) reported

    @O2 are you guys completely non contactable? This service is awful!

  • stickybloke Sticky (@stickybloke) reported from Cheltenham, England

    @O2 I’d like to cancel my contract (within first 14 days) however your online chat isn’t available and there are no other options anywhere online or in the app.

  • Kate26455173 Kate (@Kate26455173) reported

    @O2 I'm going to have to leave O2 if I can't even make or receive calls. My mobile network has been unavailable for almost a week and I can't even get through to someone to discuss it.

  • Steve_Red_Beard Red Steve (@Steve_Red_Beard) reported

    @O2 Having others tweet with the same issue, from different locations in the country rules out mast issues . So there must be an issue on your end with "myo2" account access via O2 data

  • khansol0 T (@khansol0) reported

    @Vishnu17 @O2 That confirms it, never going near O2.