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 02/21/2026 15:30

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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 (12%)

    Total Blackout (12%)

  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:

  • 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

  • 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 👍🏼

  • 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 👍

O2 Issues Reports

Latest outage, problems and issue reports in social media:

  • randumone Putin you C*NT 🏴󠁧󠁢󠁷󠁬󠁳󠁿 🇺🇦 (@randumone) reported

    @o2 REALLY disappointing that as a long time customer trying to take out a second contract your sales assistant yesterday cut me off and didn't call back, and today said he had a systems issue and would call me back......and didn't. Business that good that you can lose customers?

  • mkms0618 Mkms0618@gmail.com (@mkms0618) reported

    @O2 @KimberleyNeve I'm having exactly the same issue been getting progressively worse over the last 2 months

  • aatxcha AA (@aatxcha) reported

    @O2 knowing they would lose me as a customer. your prices are steep anyway, do you not provide training or complete quality & compliance checks? embarrassing sales ability and crap customer service. no wonder your reputation has plummeted. annoyed. time to find a new sim deal bye

  • stevieg791 Stephen (@stevieg791) reported

    Can’t believe the @O2 Priority drinks came through tonight ! @SizzlingPubs No problem, & had a QR Code to use ?

  • sparkyshiny Sparky Shiny (@sparkyshiny) reported

    @O2 Please cancel and refund my bundle I haven't really used it

  • PaulaMaria84 Paula Maria (@PaulaMaria84) reported

    @O2 Can someone please send me a complaints department email address? I have been in discussion for weeks with customer service with not one single person comprehending my issue. I need further support from a different team. Thank you.

  • GambellEmilia mils (@GambellEmilia) reported

    @O2 pls help, I’ve been locked out of my account because I’ve forgotten my password and the security questions are saying incorrect when I know for a fact my answers were correct. I need to access my account desperately

  • aatxcha AA (@aatxcha) reported

    @O2 he didn’t do what i asked and change the tariff or cancel the extra charges, argued and spoke over me then conveniently cut the call after putting me on hold for the 3rd time. 10 years of being an o2 customer to have wasted my time with incompetent agents repeatedly

  • DaveMik88316641 Dave Mike (@DaveMik88316641) reported

    @GambellEmilia @O2 Sis go inbox @frankcyberspy03 he can help you out

  • kelstalkspod KELSTalksPodcast (@kelstalkspod) reported

    @O2 signal in Manchester is abysmal. Blank spots literally all over the place and been like this for weeks, sort it out