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 02/26/2026 00:20

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Most Reported Problems

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

  1. Phone (51%)

    Phone (51%)

  2. Internet (30%)

    Internet (30%)

  3. Total Blackout (12%)

    Total Blackout (12%)

  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:

  • 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:

  • shaantanutweets shantanutweets (@shaantanutweets) reported

    @O2 - I’m trying to book a complementary cinema ticket using the voucher code on Odeon site, but getting errored out with message code not valid. Can you please help?

  • YorkshireChuff Yorkshire Chuff (@YorkshireChuff) reported from Sheffield, England

    @O2 I live centrally, in the four biggest city in the UK. I was sold 5G as being ready in 2020. It's now 2022. I want to cancel my contract.

  • LiamCrag Liam Craig-Robertson (@LiamCrag) reported

    @EnglandRugby @O2 I would go with Ellie but if Abby was there then she would win hands down. Get well soon Abby 🙏

  • natethompson217 Nate Thompson (@natethompson217) reported

    @O2 @GreggsOfficial appreciate the o2 priority free sausage roll deal. Would feel nicer if they staff didn’t look at you like a piece of **** when using it though!

  • JcBettor JC (@JcBettor) reported

    @O2 signal in my area is rubbish, your website has said there is an issue with the mast for ages, when will it get fixed?

  • YorkshireChuff Yorkshire Chuff (@YorkshireChuff) reported from Sheffield, England

    @O2 two years since I was sold a 5G contract. Still no 5G. MyO2 messaging service broken. Please help

  • ColinPC62 Colin Parker-Chance 🌹🏳️‍🌈🏳️‍⚧️ (@ColinPC62) reported

    @O2 Yeah I know over three hours later! Thanks but you were not help at all even on the chat part of your website we’re you were advising you could circumvent GDPR rules by helping me get info on my daughters phone account! Incompetent doesn’t cover it!

  • Woody4727 myra woodhouse (@Woody4727) reported

    @O2 please contact me about an ongoing issue with payments about a phone I’ve never owned. Furious to discover I’ve been charged for nearly two years - £21 a month

  • nehalorn nehalorn (@nehalorn) reported

    @O2 @O2 still waiting on my refund since the 30th of march. No help from customer service or direct message. Can you confirm when will receive my refund

  • DieselDragonUK DieselDragon (@DieselDragonUK) reported

    @O2 Can you please explain why my (very low demand) connection is being made unusable just so those on VoLt can experience „#WorldBeating” service? It’s not like I’m asking for MBs - A stable 300kbps would be enough! 📶 Or is this because @virginmedia happen to dislike me? 🤔