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 11/22/2025 17:45

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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. Wi-fi (3%)

    Wi-fi (3%)

  5. E-mail (3%)

    E-mail (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.

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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:

  • davepakey71 Dave Pakeman (@davepakey71) reported

    @o2 you’ve got to be the worst network provider in the history of mobile phones 😡 & the last to roll out 5g across the uk I’ll expect my free gift next week since I’ve been a customer since 2004 & have had nothing apart from calls dropping off all the time

  • lancslawn Lancashire Lawncare (@lancslawn) reported

    @davepakey71 @O2 They are abysmal around Preston. Cannot get any signal at all whilst watching @pnefc yet both sons with different providers have no problem at all.

  • DaRealDragos CristianX (@DaRealDragos) reported

    @O2 Terrible 4G coverage across UK been to europe and it isn't comparable why am I paying so much money for bad internet I can't even watch a youtube video💀

  • CCp3_CCp4 C&C Cullen (@CCp3_CCp4) reported

    @O2 Hi, o2 signal not so good at home for the past while, was reading about Wifi Calling, says it's active on the MyO2 app, but inside my phone's service menu the option is greyed out. Can you help please?

  • spam662002 Pamela Hewitt (@spam662002) reported

    @x_gemma89_x @O2 I never have a signal @x_gemma89_x not in my house, my garden, in work, in the street…absolutely nowhere. It’s ridiculous and I still have over a year left on my contract 😡😡

  • sophiecopeland0 Sophie Copeland (@sophiecopeland0) reported

    @O2 Not bothered about 10 free holidays I just want data and signal, havent had any for nearly 2 weeks

  • MatthewJRamsden Lord Matthew J. Ramsden (@MatthewJRamsden) reported

    @O2 phone won’t work whilst roaming, in emergency situation. Absolutely useless.

  • bwoods1989 Bill (@bwoods1989) reported

    @O2 can you explain why your 5G and 4G coverages are so poor!! Unless I’m in 3G or Wi-Fi I cannot connect to the internet or WhatsApp, 5G meant to be this next big thing, when my IPhone 13 pro connects to it, it may swell have no signal it’s so poor!! #bringbackvirginmobile

  • ChloeWD38 Chloe Marie WD (@ChloeWD38) reported

    @epilepeclectic @O2 I was a loyal o2 customer for 20 plus years. I ended my contract and went with @ThreeUK because they upped my monthly contract and wouldn’t change it, customer care since has been awful trying to pay remaining balance of £5 something and getting threats in the post!

  • sophiecopeland0 Sophie Copeland (@sophiecopeland0) reported

    @_blackledge @O2 Just want signal nothing more