O2

O2 Outage Report in Corwen, 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 Corwen, Wales

The chart below shows the number of O2 reports we have received in the last 24 hours from users in Corwen and surrounding areas. An outage is declared when the number of reports exceeds the baseline, represented by the red line.

O2 Outage Chart in Corwen, Denbighshire, Wales 11/20/2025 23:05

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Most Reported Problems

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

  1. Phone (47%)

    Phone (47%)

  2. Internet (30%)

    Internet (30%)

  3. Total Blackout (16%)

    Total Blackout (16%)

  4. Wi-fi (3%)

    Wi-fi (3%)

  5. E-mail (3%)

    E-mail (3%)

  6. TV (1%)

    TV (1%)

Community Discussion

Tips? Frustrations? Share them here. Useful comments include a description of the problem, city and postal code.

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O2 Issues Reports Near Corwen, Wales

Latest outage, problems and issue reports in Corwen and nearby locations:

  • 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 👍🏼

O2 Issues Reports

Latest outage, problems and issue reports in social media:

  • Evil__Evelyn Evelyn (@Evil__Evelyn) reported

    Something wrong with @O2 customer service if my previous bill was £10 & I upgrade to a £15 tarriff & my bill this month is charging me £41.66 & just been made out I am stupid by customer service who claim I signed up to the extra £16.66 charge when I didnt what good service👏👏👏

  • IrishNationali4 Jonathan Walsh (@IrishNationali4) reported

    Anyone else finding that the 4G signal on @O2 network is really bad? 5G phone but no coverage at all in South Down. Would be happy if I got 4G but sitting in Downpatrick town centre and on 3G

  • CoinnighMac GenieMac (Eoghan Mac Coinnigh) (@CoinnighMac) reported

    @IrishNationali4 @O2 Had a message from O2 yesterday telling me there'll be work underway on the signal in BT60 area from the 7th. Hopefully they're upgrading elsewhere too.

  • riggy67 Neil Rigg (@riggy67) reported

    @O2 Can someone give me an update? Existing customer. Adding a contract. 3 days now nothing happening! I’m being completely ignored here

  • jacobtomostyler Jacob (@jacobtomostyler) reported

    @DisneyPlusUK @O2 why did I get a payment issue pop up on my Disney+ when I’m paying through my O2 and I’m not even paying until next year anyway as that was part of the deal with O2? There shouldn’t be a payment issue then. No issues before until now? Was it just a trick?

  • culturedave Dave (@culturedave) reported

    @O2 can you tell me how to cancel a bolt on without having to wait hours on the phone or waiting for web-chat to respond

  • nicolasanderso1 nicolas anderson (@nicolasanderso1) reported

    @O2 Absolutely shocking service this morning for my upgrade in the Cardiff store st David’s centre Total **** up Aswell still no upgrade. And your advisor needs a lot of staff training. #trainyourstaffbetter

  • Vagabond1107 ☭ 卡里德 🇨🇳 ☭ خالد (@Vagabond1107) reported from Hammersmith, England

    @O2 like your the only UK network do not offer wifi calling and 4G calling for PAYG customer’s… see EE,Vodafone and three they do offer wifi calling and 4G calling to their PAYG customers.. and your not offering i am 13 years a loyal customer please do offer it i am facing -

  • everydaySergei Soph 🐱 (@everydaySergei) reported

    I can’t believe it’s 2021 and I have to hang out my window to get signal sort it out @O2

  • stevensm2000 mark (@stevensm2000) reported

    @O2 why is it so difficult to contact you on the phone as I want to cancel my contract.