O2

O2 Outage Report in Llangollen, Denbighshire, Wales

No problems detected

If you are having issues, please submit a report below.

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 01/07/2026 05:35

At the moment, we haven't detected any problems at O2. Are you experiencing issues or an outage? Leave a message in the comments section!

Most Reported Problems

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

  1. Phone (46%)

    Phone (46%)

  2. Internet (32%)

    Internet (32%)

  3. Total Blackout (13%)

    Total Blackout (13%)

  4. E-mail (4%)

    E-mail (4%)

  5. Wi-fi (4%)

    Wi-fi (4%)

  6. TV (1%)

    TV (1%)

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:

  • 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

  • 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 👍🏼

  • 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

    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.

O2 Issues Reports

Latest outage, problems and issue reports in social media:

  • Extinguisherman Dale Watts (@Extinguisherman) reported

    @BOBBYBOY1205 @O2 Retweet complaint add BBCWatchdog and Which magazine tags, I am sure there’s something seriously up with the network, might just be clogged up but it’s not right in loads of places. Trying to get o2 to own up what’s wrong

  • Extinguisherman Dale Watts (@Extinguisherman) reported

    @RobertY19208831 @O2 Hi, f you oh can’t get the problem sorted and you feel nothings getting done retweet your complaint using BBCWatchdog and Which magazine tags. I fed up with o2 network and customer service. Need to get something done

  • Extinguisherman Dale Watts (@Extinguisherman) reported

    @JessicaCBarrow @O2 Hi, I am sure o2 have issues with their network, if you don’t feel satisfied with the response from o2 maybe retweet your complaint using BBCWatchdog and Which magazine tags. I fed up with o2 network and customer service. Need to get something done

  • Kay70466920 Kay (@Kay70466920) reported

    @O2 @O2 + I was asked for the card number of my account of which I declined to share. THIS IS NOT THE WAY TO TREAT YOUR CUSTOMERS. I WANT MY £151.00 BACK IMMEDIATELY AS TOLD BY O2. THIS IS NOT GOOD BUSINESS TO GO BACK ON YOUR WORD IN GOOD FAITH

  • snapshotjo joanne edwards (@snapshotjo) reported

    @O2 it’s there a problem in mold Flintshire north wales ch7 postcode I not got any signal I reset my phone till nothing thanks jo x

  • IanRElliot Ian Elliot (@IanRElliot) reported

    @O2 Can customer service unlock my phone with the puk if I can't do it? @O2

  • Photogemic11 Gemma Fernandes (@Photogemic11) reported

    @O2 you have given my phone number out illegally to a third party and because I am not a customer with you there is no way to get my information removed from your database. Absolute shambles this took a 50-minute phone call to find this out. Disgraceful will be referring to ICO

  • BOBBYBOY1205 ROBERTWHATELEY (@BOBBYBOY1205) reported

    @O2 no network in Sheffield city centre or home address for 3 days now??? @WhichUK @BBCWatchdog

  • Extinguisherman Dale Watts (@Extinguisherman) reported

    @KyleighFisher10 @O2 Hi, I am sure o2 have issues with their network, if you don’t feel satisfied with the response from o2 maybe retweet your complaint using BBCWatchdog and Which magazine tags. I fed up with o2 network and customer service. Need to get something done

  • girlinahabit #BarnetCouncil is #BREAKINGTHELAW (@girlinahabit) reported

    @O2 Please then shut down your twitter account because your may not do this. If you have a front facing channel, you cannot refuse to provide service via it. You may not tell disabled people to do things they have informed you they cannot do. #consumerprotection