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 12/14/2025 06:20

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Most Reported Problems

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

  1. Phone (47%)

    Phone (47%)

  2. Internet (30%)

    Internet (30%)

  3. Total Blackout (16%)

    Total Blackout (16%)

  4. E-mail (3%)

    E-mail (3%)

  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:

  • 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:

  • elPr1ncipe Tom L (@elPr1ncipe) reported

    @MarkEvansO2 Absolute disgraceful customer service experience! Asinine complaints and escalation process; breached SLAs; inconsistent messaging from your so-called customer service reps. What’s going on @O2 ??? I’m at wits end!

  • rp7673 Richard Parker (@rp7673) reported

    @barratt1556 @O2 @EE I’ve gone SIM only £10 a month, unlimited calls and texts, 30gb of data and free roaming. Great deal , crap signal. Rather pay more at EE and have decent signal and data speed

  • ronn0c 👽 (@ronn0c) reported

    @O2 I can have 4g and full bars of signal but still won't be able to load anything and text messages fail to send. Calls connect to a mobile but there's no sound either end, but if I call an 0800 number for example I have no issues. I'm PAYG and get the £10 bundle each month

  • Victoriiaem1ly VictoriiaEmilyy 🦋 (@Victoriiaem1ly) reported

    @O2 are you having network issues??

  • YaBoyMonkz TTV YaBoyMonkz (@YaBoyMonkz) reported

    @GlennSmithF1 @O2 I must agree, I've not been able to get a proper signal since I've been with O2, my data always goes on and off, if I'm in a certain place on my street my sim does not work. I don't know what O2 have done to their services but they've gone terrible.

  • YaBoyMonkz TTV YaBoyMonkz (@YaBoyMonkz) reported

    @O2 wtf is happening to your stupid horrible cheap signal!!! Every 5 mins my signal goes on my phone! Every 5 mins my 4g goes off and my internet, honestly you've got to be the worse company out there now for sure. You basically don't get signal with O2 anymore is that! #slow.

  • RutherfordLucy luce (@RutherfordLucy) reported

    I swear @O2 got a mast down every week, what you playing at? Sort it out will ya.

  • AdamPeat2 Adam Peat (@AdamPeat2) reported

    @O2 shoutout to you. So you remove my account cause I switch to @ThreeUK cause they actually provide customer service. And then because you failed to charge me for my device plan you demand the money from me. But God forbid any of you answer a call to sort it. You are a waste

  • RobFroome Rob Froome (@RobFroome) reported

    Shocking customer service from @O2 this week. Called 4 times to sort something and still not sorted. One operator said “don’t believe Customer Service, they just tell lies to get business as they want the Commission”. No call backs when promised. No apologies #o2 #CustomerService

  • bigkitchxo olivia (@bigkitchxo) reported

    @O2 worst customer service, cancelled a contract within a day of taking it out and now getting letters claiming I owe them... can't even get through on the phone either 🙄😤