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 12/29/2025 23:20

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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 (32%)

    Internet (32%)

  3. Total Blackout (14%)

    Total Blackout (14%)

  4. E-mail (4%)

    E-mail (4%)

  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:

  • Laura_Jenks Laura (@Laura_Jenks) reported

    How do I go about cancelling my contract? You provide the worst customer service. Im currently on hold for which has now been 25 minutes. Your employees are so incompetent and can’t answer basic questions.Lastly, your signal is a disgrace, by far the worst provider out there @O2

  • ZoeKirkRobinson Zoë Kirk-Robinson (@ZoeKirkRobinson) reported

    Can you please stop using the absolute worst delivery people, @O2 ? DHL are atrocious. They’ve never managed to properly deliver a parcel to me ever.

  • RocketSteve RocketSteve (@RocketSteve) reported

    @o2, 5G is worse than 4G and that's saying something. How do I turn 5G off. (I've heard 5G doesn't work unless you're practically plugged into the transmitter)

  • AdzCrawford2003 Adam Crawford (@AdzCrawford2003) reported

    @O2 Ok. Well I had an uninterrupted connection above ground, always had a 4G connection whilst travelling down to the EuroTunnel. Just a shame that it was bad in the tunnel.

  • Simon_wwfc Simon (@Simon_wwfc) reported

    @O2 any chance of speaking to someone who is actually willing to help?! I’ve been with o2 for 8 years and no issues. The last week has been a total shocker getting my issue resolved once and for all.

  • jenvalentine86 Jenscrine (@jenvalentine86) reported

    Worst decision I made moving to @O2 v poor signal anywhere I go. Is there any way to leave a contract 6/7 weeks in???

  • r_ic_k_tweets Rick (@r_ic_k_tweets) reported

    @O2 Hi, I do have a My O2 account already, when I click on Sign In and enter my details, it just brings me back to the sign in page again. If I click register it asks for my number then suggests I log in with my existing O2 account, which brings me back to the loop as above.

  • Bailey_Energy bailey (@Bailey_Energy) reported

    @O2 No signal AT ALL all day, what’s going on? I live in Ealing.

  • JPG___ Joel (@JPG___) reported

    Don’t ever bother with @o2 the most useless mobile network and crappiest customer service team going trying to charge me for a late payment when the cost for the bill had already been covered

  • stephvelasquezz steph. (@stephvelasquezz) reported

    @O2 Nothing works! It’s awful signal