O2

O2 Outage Report in Llangollen, 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 Llangollen, Wales

The chart below shows the number of O2 reports we have received in the last 24 hours from users in Llangollen and surrounding areas. An outage is declared when the number of reports exceeds the baseline, represented by the red line.

O2 Outage Chart in Llangollen, Denbighshire, Wales 02/15/2026 02:35

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Most Reported Problems

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

  1. Phone (53%)

    Phone (53%)

  2. Internet (29%)

    Internet (29%)

  3. Total Blackout (11%)

    Total Blackout (11%)

  4. E-mail (4%)

    E-mail (4%)

  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.

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O2 Issues Reports Near Llangollen, Wales

Latest outage, problems and issue reports in Llangollen and nearby locations:

  • meatloaf_efc DT (Meatloaf) (@meatloaf_efc) reported from Gobowen, England

    Hi @O2 can you please tell me why my signal keeps dropping out? Even when I'm standing still it will just drop even though phone says I have signal. Cheers 👍

  • 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 👍🏼

  • sparklesnowdrop sparklesnowdrop (@sparklesnowdrop) reported from Wrexham, Wales

    @O2 a little concerning had text message to say problem with bill payment and to update details. My account is paid up to date #scam. Please be aware

  • tonywhilding88 Tony Whilding (@tonywhilding88) reported from Wrexham, Wales

    @O2 not quite sure what I pay my contract towards, the service has been absolutely shocking for weeks now, 4G at times throughout the day is non existent and I know others have the same frustrations. Friends on other networks in the mean time have no issues.

O2 Issues Reports

Latest outage, problems and issue reports in social media:

  • Olivia__Lucas__ Olivia Lucas (@Olivia__Lucas__) reported

    @O2 Hi how can I get my new sim activated please? I am not connected to network currently

  • ChrisQuinnNCL Chris Quinn (@ChrisQuinnNCL) reported

    Is anyone getting calls off random people, saying that you’ve called them first? Then looking at their number and being really similar? @O2 can you help?

  • Billyboybbm Billy Clark (@Billyboybbm) reported

    @O2 how comes its 2021 and your signal is ******* horrendous around the Hayward’s Heath area ???

  • Chef1Wayner Chef One (@Chef1Wayner) reported

    Such an amazing day at Silverstone soured only by the ineptitude of @O2 @ee are running 5G at almost 300mbps and @VodafoneUK brought extra mobile masts to cope with the load. O2 have masts down and are working their hardest to resolve. Absolute rubbish.

  • Excel_Trades ExcelTradesOfficial (@Excel_Trades) reported

    @O2 Thank you for your update, correct as I mentioned before O2 side is not updated, it wouldn't be good if O2 could query the royal mail database weekly to keep customers happy, I'm surprised customer service couldn't give that info. So do we know what date this happens so I know?

  • Garethwhyatt Gareth (@Garethwhyatt) reported

    Hey @O2 I've got no service at all - apparently an issue with a mast close to me but can expect an update by 9th August - nearly a month away. So what am I supposed to do until then?

  • hhheatherrrc hev (@hhheatherrrc) reported

    so @SkyUK has been down since 7:45 and @O2 data hasn't worked all day, what a laugh its been. NOT

  • Carter82A A_Carter82 (@Carter82A) reported

    @O2 thanks o2 for the lack of services and no customer response

  • Excel_Trades ExcelTradesOfficial (@Excel_Trades) reported

    @O2 Thank you for your update, correct as I mentioned before O2 side is not updated, it would be good if O2 could query the royal mail database weekly to keep customers happy, I'm surprised customer service couldn't give that info. So do we know what date this happens so I know?

  • AngScholfield Ang Scholfield (@AngScholfield) reported

    @O2 @O2 it’s happening on WiFi, I had been able to log in fine without any issues, I’ll check mobile data now for you