O2

O2 Outage Report in Gwynedd, 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 Gwynedd, Wales

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

O2 Outage Chart in Gwynedd, Wales 01/21/2026 13:10

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Most Reported Problems

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

  1. Phone (49%)

    Phone (49%)

  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 Gwynedd, Wales

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

  • bolgamy sarcastic bastard (@bolgamy) reported from Porthmadog, Wales

    @O2 can I cancel my contract mid term if your reception is that shit that I can never use my phone

O2 Issues Reports

Latest outage, problems and issue reports in social media:

  • ttheyear2021 ✨ (@ttheyear2021) reported

    @O2 Hi my 02 priority code for my cinema ticket is not working

  • tiff01 laura hawthorne (@tiff01) reported

    @O2 Who is the ceo? I want to raise a complaint

  • tiff01 laura hawthorne (@tiff01) reported

    If you are thinking of changing network don’t go to @O2 awful customer service

  • TommDyer Tom dyer (@TommDyer) reported

    @Erin_Maxwell97 @O2 They are ******* awful mate have been for the past 12 months

  • ashleymawalsh Ashley M A Walsh (@ashleymawalsh) reported

    @O2 It’s happening at almost every theatre venue we have visited. Both inside and outside. The general coverage is terrible

  • GaryJones1965ti Gary Jones (@GaryJones1965ti) reported

    Shocking service today from @O2 been on the phone for 2o minutes trying to resolve a simple request been passed to 4 call handlers & still not resolved 😡 can you please contact me to resolve.

  • zoegreen88 Zoe Green (@zoegreen88) reported

    @O2 trying to log in to the app, which never works!!! Keep putting in the codes you send me… keeps saying code not valid!!!! 🤬🤬

  • Le_p1nk Le x (@Le_p1nk) reported

    @O2 Data hasn’t been working for days now and now they’ve switched my calls off @02 don’t want to help me. About to loose a customer!

  • davemh72 davemh #🇺🇦 (@davemh72) reported

    @O2 your service is so abysmal it’s taken 10 mins for a text to send ! I’m utterly sick of your service it’s absolute rubbish .

  • EmmaSut77184774 Emma Sutherland (@EmmaSut77184774) reported

    @O2 I have phoned recycle more than once and they told me to contact customer service its shocking the way they treat people