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 03/11/2026 10:00

March 11: Problems at O2

O2 is having issues since 11:00 AM 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 (47%)

    Phone (47%)

  2. Internet (32%)

    Internet (32%)

  3. Total Blackout (15%)

    Total Blackout (15%)

  4. E-mail (3%)

    E-mail (3%)

  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:

  • EmmaBabeyy93 Emma Carr (@EmmaBabeyy93) reported

    @o2 Don't even waste your time with these *******!! no signal for over a week & a half! Do they give a **** NO! nearly 2 weeks to gain access to a fkin property. Not putting up with this no more! Another company who's good at taking money but can't provide what you pay for!

  • foo316 Andrew Harris (@foo316) reported

    @O2 It's a brand new sim and phone. Had the same issue with my last phone too. And no sorry, I can't try another phone. I'd rather try another network if I'm honest but I'm stuck now

  • MariaElena07 Maria-Elena (@MariaElena07) reported

    @O2 why am I having severe network problems?!

  • EmmaBabeyy93 Emma Carr (@EmmaBabeyy93) reported

    On phone to @o2 now you've had your chance, I'm cancelling contract with you. **** this.

  • kc_kae_kc Kae. (@kc_kae_kc) reported

    @O2 Been asking for my PAC code since Wednesday… help

  • BR_4_NN dame linda carter OBE (@BR_4_NN) reported

    @robotormonkey @wayneede @O2 i have this problem too!!! they do checks on my phone and ****, IT'S YOUR NETWORK NOT MY PHONEEEE

  • DenisField Denis Field (@DenisField) reported

    Paying £62 a month for @O2 and can’t even get mobile data. Wtf? O2 sort it out!

  • LDC402 Lynne Clements (@LDC402) reported

    I am having a nightmare experience having just joined O2. I have had no service from them ever since I first applied for my Sim card on the 29th of August, a service for which I am paying. They are leaving me vulnerable and inconvenienced and they don’t care!@O2.

  • wanderin_jules WanderinJules (@wanderin_jules) reported

    @O2 Tried them all - still no service. My service checker says a local mast isn’t working properly - SN13. Any idea when it will be working?

  • connordoner Connor Gurney (he/him) (@connordoner) reported

    @O2 Can you please follow my DM up? Your network is failing completely in my area, and I’ve been told I have to wait till Monday to get it resolved. That won’t help me when I’m working from home this weekend…