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 01/22/2026 17:15

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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:

  • 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.

  • 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 👍

  • 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?

  • 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:

  • SphynxEleven SphynxEleven (@SphynxEleven) reported

    Why has my signal been terrible this week! Videos freezing, video calls not connecting. Pay £55 a month for what?! 😭 @O2

  • StevenLawton81 Steven Lawton (@StevenLawton81) reported

    @VodafoneUK I have been a Vodafone customer for about 17 years. My contract ended so I went to PAYG during lock down. Just tried to move to SIM only contract to be told it is not possible. Hi @O2 can we chat?

  • __OZZYTECH__ Mr O (@__OZZYTECH__) reported

    @O2 issues with receiving SMS from any one on a non 02 network.

  • samgittings1998 Sam (@samgittings1998) reported

    @O2 i pay over £50 a month for an iPhone XR. Barely get any signal near the office #ripoff

  • david84722000 David Moth (@david84722000) reported

    @O2 any chance of an update on when signal will be back in the YO17 area? Will you be offering discount to people on contract for those affected in the area with the signal outage? #o2

  • TrixDnB DJ TRIX (@TrixDnB) reported

    @O2 Why can't I send SMS via WiFi but I can call? I have 0 signal in my house

  • ellierouse Ellie Rouse (@ellierouse) reported

    @O2 @cambridgebarber Hi, I am also having this problem and not able to use my mobile data!

  • EricaBand10 ERICA (@EricaBand10) reported

    @O2 sort your customer service out 02 its rubbish .. I have been trying for 3 days to speak to somebody on 202 as been advised the matter cannot be sorted in online chat … complaint inbound .. I await your response #NoCustomerService

  • scootertooter7 Scoots (@scootertooter7) reported

    Thank goodness all our @O2 devices have such great service here as the satellite internet people do not seem in any hurry to fix our broadband. They say an engineer might come out in "around 10 days". Why do we need an engineer for a billing mistake? They have no idea either

  • leann1990 Leann Murray (@leann1990) reported

    Does anyone on here use @O2 mobile broadband? Think I need a separate internet provider. Too many devices on one network with all the working from home. Any advice/reviews would be appreciated #O2 #broadband