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 01/24/2026 03:45

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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 (31%)

    Internet (31%)

  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:

  • 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.

  • 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.

  • 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.

  • 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 👍🏼

  • 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 👍

O2 Issues Reports

Latest outage, problems and issue reports in social media:

  • Adam_Tate1 Adam Tate (@Adam_Tate1) reported

    So, went to collect my new phone (Samsung S22) from @O2 Highcross Leicester. What horrendous customer service, it took 20 minutes to be served, handed over my collection reference email, not once did I get 'how are you?', 'Can I help?', 'Do you need help with setup?',

  • SimonPattern SP (@SimonPattern) reported

    Well done @O2, you’ve now cut me off after an hour on hold to your 202 number. Is this really what you believe is good customer service?

  • Trraavv trav hag🐔🇧🇷 (@Trraavv) reported

    @O2 dm me please, it’s been 5 days now and my issue still hasn’t been resolved

  • kendie Kendie (@kendie) reported

    @amy_buey @O2 that is so bad of customer services 😡 I hope you get somewhere with your complaint. I managed find a phone number and I rang off wifi calling and spoke to someone, they said a mast is down locally but bizarrely following the call I'm back on the network again.

  • Manisha_Babra Manisha Saggu (@Manisha_Babra) reported

    @O2 why is it that you are charging an extra £10.44 for an IPhone 14 Pro 128g compared to all other network providers and Apple itself? #beenloyalsince2004 #needtoleave

  • gravycheesecake Matt (@gravycheesecake) reported

    @O2 will your mobile service work in the event of a power cut?

  • ddphotograph Dominic DEAN 📸 (@ddphotograph) reported

    @O2 hi I was told as a loyal customer I would be waved the 10 pound bolt on I was added last weekend yet I get my bill and it's on there! Why?

  • DaveMJo1 Dave MJ (@DaveMJo1) reported

    @_Brian_Hunter @O2 Good luck Brian, O2 are by a long way the worst mobile phone operator I have ever used. I finally got rid after they tried to charge me £900 for a phone I had neither ordered or received, even in this situation it took 3 months to sort out.

  • _Brian_Hunter Brian Hunter (@_Brian_Hunter) reported

    I recently moved to @O2 mobile network and will be leaving at the end of the contract. Why? 1. I received some scam texts, and O2 charged me £5 for the privilege. I complained and they would only offer to set a £0 spend cap to 'prevent future unwanted charges'. No refund. 👇

  • Clarkey_57 Liam Clarke (@Clarkey_57) reported

    @O2 Can you explain signal issues in norwich area? When ever I’m on a call in my house nobody can hear a word I’m saying!! Been like it for at least a month now for me and any other O2 customers who visit my house. Neighbour experiencing same problem. Massively frustrating!