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 03/01/2026 16:00

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Most Reported Problems

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

  1. Phone (50%)

    Phone (50%)

  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:

  • 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

  • harryt84 Harry (@harryt84) reported from Ruabon, Wales

    @O2 Hi, yes I am, I've rebooted a few times. My old network turned off just before midday, but my O2 still isn't live yet.

  • harryt84 Harry (@harryt84) reported from Ruabon, Wales

    @O2 Morning team, I checked after and the girl from the shop who set it up, didn't put a sim in the phone! Don't know what kind if problems this will cause now, but out of WiFi I can't use it at all and obviously can't use sms or normal calling.

  • 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.

  • 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 👍

  • harryt84 Harry (@harryt84) reported from Ruabon, Wales

    Hi @O2 how long should it take please to go live once my old network has turned off?

O2 Issues Reports

Latest outage, problems and issue reports in social media:

  • AllieRenison Allie Renison (@AllieRenison) reported

    @RhonddaBryant @O2 had huge issues with it yesterday myself

  • AdultHumanLass Adult Human Female (@AdultHumanLass) reported

    @O2 Perhaps I should take my business to another company that can actually give me decent service @O2

  • CYBERPUNKLUCE 𝙇𝙪𝙘𝙮 🦊 (@CYBERPUNKLUCE) reported

    Avoid @O2 & @virginmedia Full of Abusive Discriminating managers who have no thought or care for anyone but themselves absolutely ridiculous both companies still exist should be shut down We endorse Discrimination against Disabled people in 2025 they should be called

  • Jerry83560 Jeremy Goff #RejoinEU #FBPE #PRT (@Jerry83560) reported

    No #emergencyalert for me, sat at home on @O2 with the telltale "no network connection"

  • Naamankala Naaman (@Naamankala) reported

    Hi @O2 5 days, multiple agents, each promising 24hr SIM activation. Still nothing. Can I finally speak to someone in the UK who can actually fix this?

  • DamonCochrane1 Damon Cochrane (@DamonCochrane1) reported

    @O2 I didn’t get the UK Emergency Alert test on my Samsung phone.

  • johnnycantor_ Johnny Cantor 🎙 (@johnnycantor_) reported

    @virginmedia @O2 @British_Airways Yrs as an O2 customer, 3 phones, cant access account. Forced to link to Virgjn. Round & round houses with links via 6 emails. Takes me back to same place. Cant access any bill details. Used to be simple Face ID. I dont want 6 emails each time I try to login. Esp when not work

  • kevinstaz ❎🏴󠁧󠁢󠁳󠁣󠁴󠁿gamerDAD🏴󠁧󠁢󠁳󠁣󠁴󠁿✖ (@kevinstaz) reported

    @O2 what's happening in my area?? There was maintenance work being done that was completed on Thursday but 5g/4g doesn't work and there's 1 bar of network, l know other networks aren't working too.

  • Gma_Pearl_x Gemma lowie (@Gma_Pearl_x) reported

    @O2 i need some help regarding an account i had with you untill a few months ago cant find a way to contact you thanks

  • reggie612 reg (@reggie612) reported

    @O2 still can’t access MyO2 via app or online. Calling customer support didn’t help, just told it’s a known issue. When will access be restored?