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 12/15/2025 17:45

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Most Reported Problems

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

  1. Phone (46%)

    Phone (46%)

  2. Internet (30%)

    Internet (30%)

  3. Total Blackout (16%)

    Total Blackout (16%)

  4. E-mail (3%)

    E-mail (3%)

  5. Wi-fi (3%)

    Wi-fi (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.

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:

  • 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:

  • Naz32604869 Usman N (@Naz32604869) reported

    @O2 **** data, **** service! Little wind blows and some rain and ******* can’t load google. Get a grip u pricks and sort your service out before u lose all your customers like Vodafone.

  • octorussell Russell Lee (@octorussell) reported

    @O2 I started a new contract with you yesterday. I called to migrate my number to my new sim. All worked fine, but now my sim is saying its not provisioned. Can't make or receive calls. Can you help?

  • MShah76454948 M Shah (@MShah76454948) reported

    @O2 How on earth can I get in touch with customer service? I’ve been in a phone queue for over an hour. And your chat facility is useless.

  • Kayleidogyn Callipygian Queen (@Kayleidogyn) reported

    @O2 I need specific help with delaying payment due.

  • CarolDavey5 Carol Davey (@CarolDavey5) reported

    @O2 your service is terrible in the Ha89dg area tells me no problem with the Internet but I have very slow response when using the Internet

  • Jaimie27820845 Jaimie (@Jaimie27820845) reported

    @O2 is the 02 application down as its not showing my data usage

  • amygardnerr Amyy 🤙🏻 (@amygardnerr) reported

    @O2 I’ve just got a new iPhone with a sim currently have my old iPhone. But I have no signal on my new iPhone, do I need to turn off my other phone with my old sim in? I’ve kept the same number

  • annemarie68 Mrs Friz (@annemarie68) reported

    @O2 receive letter from debt collectors regarding money owed to O2??? Never been contacted by O2 about debt? Wasn't aware I had a debt ??? WhT tge hell is going on O2??

  • tadhg50 Tim O'Ryan (@tadhg50) reported

    @O2 hey there. Getting frustrated with trying to activate out account. Joined O2 via Virgin in December and despite trying all ways to activate including calling O2- still nothing. Am paying £10 a month and cannot get O2 account activated/access Disney etc. please help!

  • KitchenDiscoMum KDM (@KitchenDiscoMum) reported

    Hang on. @O2 I’ve lost all signal. Any mast damage in the Durham area?