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 02/26/2026 22:10

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Most Reported Problems

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

  1. Phone (51%)

    Phone (51%)

  2. Internet (30%)

    Internet (30%)

  3. Total Blackout (13%)

    Total Blackout (13%)

  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.

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 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 👍🏼

  • 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.

  • 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

O2 Issues Reports

Latest outage, problems and issue reports in social media:

  • FiveOhOneOh 5 ✪ 1 ✪ (@FiveOhOneOh) reported

    @rachelmcnamee @O2 it doesnt stop my life obviously but i have to restart my phone several times a day as "resetting" myself seems to... idk it puts you top of the queue or something as a recent connected device not sure how it works exactly but leaving yourself connected for days goes slow

  • TravelwithCo11n Death Star (@TravelwithCo11n) reported

    @O2 now Im back in UK why did my roaming NOT work in Copenhagen? it connected to local provider/partner network but NO data & REFUSED to ring or recieve calls #Seriouslytickedoff

  • commsanddata Lame Stream (@commsanddata) reported

    @phorenzik @O2 The problem is you still need to cancel your account with them too otherwise they will report your missed payments to the credit agencies and it will give you issues with your score... I know it's expensive and annoying but you really want to buy the handset outright & have PAYG

  • LoulouflyLouisa Louisa Lawrence (@LoulouflyLouisa) reported

    @O2 Its not that they were snapped up thats The problem! Its they where still saying they where available but I couldn’t get them! I will be cancelling all 3 of my contacts when they are up for renewal.

  • ryanstanley22 Ryan Anderson (@ryanstanley22) reported

    @O2 3 days without service, not really acceptable

  • rachelmcnamee rachel adey (@rachelmcnamee) reported

    @O2 @VictorMeldrew00 Im jumping on this post. O2 at the moment is the worst I have ever known. I have 1 bar of 3G it is making my phone unusable and I’m in a fury centre. Shocking service

  • FiveOhOneOh 5 ✪ 1 ✪ (@FiveOhOneOh) reported

    @o2 4g went down again 2nd report

  • djcue1986 Robert (@djcue1986) reported

    @O2 @CitizensAdvice how do I stand on o2,s appalling service ? I’m waiting for a reply from a month ago ! There’s been a mast out in my arrra since March , there Advertisement logo is were better of connected yet I can’t get connected ! But yet they Insist on still paying full price

  • jmcomms Jonathan Morris @jmcomms@mastodonapp.uk (@jmcomms) reported

    For the last five months or so I've had an O2 PAYG SIM to do network testing, but it doesn't support 5G, VoLTE or VoWiFi. O2 can't say when this will change (which also means O2 can't give a date to turn off 3G!), which is somewhat disappointing. What's the hold up @O2?

  • Lysander_16 Lysander 🦆 (@Lysander_16) reported

    @O2 I'm afraid to say it doesn't help lol