O2

O2 Outage Report in Corwen, Denbighshire, Wales

Problems detected

Users are reporting problems related to: phone, internet and total blackout.

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 03/27/2026 13:55

March 27: Problems at O2

O2 is having issues since 12:20 PM GMT. Are you also affected? Leave a message in the comments section!

Most Reported Problems

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

  1. Phone (44%)

    Phone (44%)

  2. Internet (31%)

    Internet (31%)

  3. Total Blackout (20%)

    Total Blackout (20%)

  4. Wi-fi (3%)

    Wi-fi (3%)

  5. E-mail (2%)

    E-mail (2%)

  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:

  • gerwyn Gerwyn (@gerwyn) reported from Manchester, England

    @Allan2111272 @O2 It was so atrocious that their own network app couldn’t work

  • jeanjeannie146 Jean Jeannie (@jeanjeannie146) reported

    @O2 since the peter kay ticket debacle 02 priority app does not work. I've uninstalled & reinstalled numerous times? Help please

  • adamillsley Adam Illsley (@adamillsley) reported

    @O2 are literally the worst network I think I have ever experienced in 15years of travelling!!! They are utter crap! Customer service is just as bad as their coverage!!! Back to @EE I go or even over to @ThreeUK

  • IceCharged Charged Ice (@IceCharged) reported

    @O2 Please bring support for e-sim into the @Google pixel watch's :pray:

  • AinsworthAlan Alan Ainsworth (@AinsworthAlan) reported

    @virginmedia @O2 I changed my VM bundle. I expected everything to work, maybe with a couple of minutes on a website. 90 minutes later I’m still struggling to solve what should be a basic sim swap. Would someone help me please!!

  • belzee92 Ivan (@belzee92) reported

    @O2 I haven’t had any internet at home since midday, when are you planning to fix it? #o2down

  • PeaceKeeper_411 Derek 🌍🏴󠁧󠁢󠁳󠁣󠁴󠁿💙 (@PeaceKeeper_411) reported

    @racingspoon @O2 @EE Never use to be. Too many companies like GiffGaff etc piggybacking off the network.

  • ahmed1958 ALI AHMED (@ahmed1958) reported

    @O2 sorry by mistake I clicked ‘use now’ the free buffet lunch which expires in 1 hour 43 minutes and I will not be able to use it Could you please cancel it and I will rebook it tomorrow

  • racingspoon 🥄 (@racingspoon) reported

    @PeaceKeeper_411 @O2 @EE Obvs having multi sim phones is useful especially for business contracts…always good to have connection available on more than one network to avoid a single point of failure scenario.

  • Golf4a Paul Miller (@Golf4a) reported

    Anyone got an issue with @O2 signal in Leeds?