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 11/28/2025 07:25

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Most Reported Problems

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

  1. Phone (48%)

    Phone (48%)

  2. Internet (30%)

    Internet (30%)

  3. Total Blackout (16%)

    Total Blackout (16%)

  4. Wi-fi (3%)

    Wi-fi (3%)

  5. E-mail (2%)

    E-mail (2%)

  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:

  • 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:

  • Mundo13 MUNDO (@Mundo13) reported

    @O2 I'm having issues logging into my account on the app and web. I've tried to rest but get an error "account not activated"

  • michaelwatson22 Michael Watson - Voice Coach (@michaelwatson22) reported

    Hey @O2 take this as my complaint for the terrible customer servkce regarding a bill that we are disputing. Havent been able to sort ot for nearly 6 months awful...don't use @GooglePlay you have been awful too. Said yiu refunded but nothing and no help!! Terrible!

  • xenostromo85 Lee Goodship (@xenostromo85) reported

    @O2 I must say very disappointed with the live chat I just had from a customer service point of view. Because of how the agent came across I did not proceed with my purchase 😡

  • WweDaz WWEDaz (@WweDaz) reported

    @O2 It appears your signal is down till 28th Jan Got to say o2 lately is bad for signal I know 3 people who have gone to EE this week alone as its that bad lately

  • Gc19802 Gc1980 (@Gc19802) reported

    @SonyElectronics @Android @O2 Android 12 update forced on me has now corrupted my phone with no way to roll the system back. What are you doing to rectify this? I need my phone for work. Don't release updates if they're not fully tested! #android12crashing #sonyxperia1iii #help

  • DebbiePretty51 Debbie Pretty (@DebbiePretty51) reported

    @O2 hi there, I got 6 months free Disney plus at Christmas and now it’s been taken away from me CANCELLED with no reason or notice, it was suppose to run out June 2022, I’ve been a customer with you for years, very very disappointing!!

  • DomNairobi58 Dom (@DomNairobi58) reported

    @O2 HMRC access text are not being received. They say it’s an O2 issue not HMRC, how do I resolve this?

  • simonkeenan007 simon keenan (@simonkeenan007) reported

    @O2 your customer service is appalling, its so hard to talk to someone about an upgrade, total disgrace

  • StephenRAllen Steve Allen (@StephenRAllen) reported

    @O2 I am on PAYG, my number or account is not found, I spoke to customer services, they said account couldn't be found and would sign my up for different one. He took all my details for DD including long card number and security number. He then said it failed and would call back?

  • KieraaLouisee1 Kiera LM (@KieraaLouisee1) reported

    @O2 fully the worst phone company. They’ve cut me off and now disconnected/deleted my number with no warning and no emails/calls/letters about this. Bank statements state the bill has come out so this can’t be the problem and this is very unacceptable. I’m contactable now!