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 02/17/2026 01:05

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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 (30%)

    Internet (30%)

  3. Total Blackout (11%)

    Total Blackout (11%)

  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 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.

  • 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 👍

  • 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.

  • gazworrallradio Gareth Worrall (@gazworrallradio) reported from Llangollen, Wales

    How's can you complain @O2 and there poor service.

  • 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 👍🏼

  • 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

O2 Issues Reports

Latest outage, problems and issue reports in social media:

  • sazziemyster Sarah (@sazziemyster) reported

    @O2 big shout out to the service received in your sittingbourne branch today @ 5pm for a sim change and address update. Top notch quick service! We are quick to moan for bad service but for a change nice feedback on great at service. Please feedback to store - area manager!

  • cherrydoll1 Jennifer maria (@cherrydoll1) reported

    @RossUKRFC @O2 I’ve been with @O2 for years and never got one 😩

  • Baxter_Nic Nicola Baxter (@Baxter_Nic) reported

    @O2 Can you help me please? I have no data but it’s shows that I do? I have DM you and then been ignored

  • bethanyhake bea (@bethanyhake) reported

    Does @O2 have signal literally anywhere ????!!

  • Newsh15 Chris Newsham (@Newsh15) reported

    @O2 is there a problem with the website/app can’t seem to log on??

  • lisa6974 lisa guy (@lisa6974) reported

    Still not working. @O2 sort this out please!!!

  • JoshFairhurst13 Josh Fairhurst (@JoshFairhurst13) reported

    @O2 what is going on in Wigan for signal at the minute I’m spending £95 a month for this really would like to switch networks but can’t as I will need to pay off my contract ,this is shocking this has been like this for 2 weeks now when is their actually going to be a fix!!!!!

  • hazmadman Harry Robinson (@hazmadman) reported

    @O2 Everywhere I go, even with o2 signal boosters at work my internet seems to struggle

  • Emmawheeler1969 Emma Wheeler (@Emmawheeler1969) reported

    @O2 i have been on hold for 1 hour to sort a payment, o2 iver charged once again. I will never recommend them

  • SimonShanley Simon Shanley (@SimonShanley) reported

    @O2 why is there still next to no signal Blackpool FY1 Adelaide St. Albert Rd Central Drive Coronation St etc.? 3 years ago I complained and still no better. Makes life so difficult picking family up from town. If it does connect there is no sound. No 4g either. Same on 3 phones.