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 01/14/2026 23:15

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Most Reported Problems

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

  1. Phone (48%)

    Phone (48%)

  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 Corwen, Wales

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

  • 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 👍🏼

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

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

O2 Issues Reports

Latest outage, problems and issue reports in social media:

  • nicksagar Nick Sagar (@nicksagar) reported

    2 days without service @O2 - why oh why did you activate my sim before it had even arrived????? You have left my number in limbo and me without service. I am a very unimpressed new customer!!! 😡

  • MunningsSarah Sarah Munnings (@MunningsSarah) reported

    @JamesCarne12 @O2 I discovered today I had a faulty SIM on top of the porting issues!!

  • FlailTv FlailTV 🦓👩🏻‍🎤 🇮🇹🇪🇺🇺🇲🇬🇧 (@FlailTv) reported

    @O2 Well, I'd absolutely be glad to do that, if I could use my phone to make calls. But as that's part of the problem...

  • ImpulsiveThe TheImpulsiveCustomer (@ImpulsiveThe) reported

    @O2 I have spent 2.5 hours on the phone, transferred 5 times between your departments hung up on 2 times and have still not been able to resolve my issue. Can someone please help? This is getting very difficult

  • LauEllPike Laura (@LauEllPike) reported

    @O2 hi I have messaged you about my order that arrived today. The iPhone box was completely unsealed and broken. I have attached photos! How can I sort this out?

  • kayteepook Katie Pook ♔ (@kayteepook) reported

    @O2 hi my phone has been playing up since i paid my bill. Services were turned off but since switched back on its been intermittent help???

  • speelingmstake Freya (@speelingmstake) reported

    Well. @O2 have been truly astoundingly unhelpful. It will now take until Tuesday to port in my number. The customer service line kept telling me to say 'yes' then not understanding when I said yes, took me round in circles and then I got hung up on by the agent. But it's done.

  • shaikaftabalam aftabalamshaikh (@shaikaftabalam) reported

    @O2 what a pathetic service I am waiting for my sim from last 4 days still not delivered I am without phone missing all my important calls

  • grace_andgrief Grace Lynskey (@grace_andgrief) reported

    Hi @O2 is it possible to get anyone in your customer service team to help me or at least not cut me off every time I get through?

  • elle_41 danielle🌿 (@elle_41) reported

    @O2 Hello, I’ve just ordered a pay monthly sim only contract with you but I want to know if this has been confirmed so I can cancel my contract with EE. I have an email to say “you received my order. Your all set” does this mean it’s confirmed?