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 01/18/2026 16:00

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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 (14%)

    Total Blackout (14%)

  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.

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

    @O2 can someone help me regarding my order please

  • 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

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

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

  • 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 👍

  • 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?

  • 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.

O2 Issues Reports

Latest outage, problems and issue reports in social media:

  • karlim00 Karlim00 (@karlim00) reported

    @virginmedia @O2 10 year customer here, seems you have made it impossible to talk to someone on the phone now? we have been having problems ever since corona mostly tolerable 1 day issues. Today and yesterday we have no upload on our internet. If this is not fixed today, we will be leaving.

  • haigyr richard haigh (@haigyr) reported

    @O2 shocking customer service all round from the store itself to the online site absolutely ****

  • lindarella linda walker (@lindarella) reported

    @DJPAULETTE @O2 Omg .. please let me know if I can help ?

  • stephos1 stephos💙 (@stephos1) reported

    Hi @O2 I made a complaint on 5th November, received a generic email to say I should hear back in 5 working days. Its been 12 and I'm still waiting. I informed you my brother had died one of your customers. 2 days later you began emailing and texting him asking

  • Ga26178731Jamie jamie (@Ga26178731Jamie) reported

    @O2 I want a manager to call me now your customer service team don’t want to put the through to someone as I want to make a complaint

  • _laceyf_ ♕ (@_laceyf_) reported

    @O2 are useless no one wants to help i’m sick of ringing and no answer then finally getting through after 45 mins on hold for them to HANG up 😑😑😑😑

  • _Terry_Henley_ Terry Henley (@_Terry_Henley_) reported

    @O2 why is it that almost 18 months of being on a 5g tariff do I still not get a 5g signal in more than 1 or 2 places?

  • fouadabdo341 abdohassan (@fouadabdo341) reported

    @DeborahBiggs6 @O2 There was a time my account was locked, I tried changing the password to give me access which continued for a long time after contacting support no response, I contacted #Programmer_jock on Insta and it was positive resultI think they can help you too

  • SxdSuzi Suzi Clapshaw (@SxdSuzi) reported

    @O2 upgraded my phone but now it's not in stock... my other one is dying! Can I order in a different colour? Help!!

  • Uptowndiscos Uptown entertainment discos (@Uptowndiscos) reported from Harlow, England

    @techdotintel @virginmedia @O2 I'm currently a Virgin media customer and business O2 customer. Do I qualify?