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 01/26/2026 00:15

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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 (31%)

    Internet (31%)

  3. Total Blackout (13%)

    Total Blackout (13%)

  4. E-mail (3%)

    E-mail (3%)

  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 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:

  • steven_rothwell steven rothwell (@steven_rothwell) reported

    Can you tell me @tescomobile @O2 why I pay 150 a month for 3 mobiles with no signal. I’m seriously considering moving providers. It’s a joke #ImACeleb

  • steven_rothwell steven rothwell (@steven_rothwell) reported

    Can you tell me @tescomobile @O2 why I pay 150 a month for 3 mobiles with no signal. I’m seriously considering moving providers. It’s a joke #ImACeleb

  • ChrisElison Christopher Elison (@ChrisElison) reported

    Can't dial *#10# on either of my @O2 phones to check balance, is the number not working or has it been removed from use? Can still dial 4444 to check, though...

  • steven_rothwell steven rothwell (@steven_rothwell) reported

    Can you tell me @tescomobile @O2 why I pay 150 a month for 3 mobiles with no signal. I’m seriously considering moving providers. It’s a joke #ImACeleb

  • ChrisElison Christopher Elison (@ChrisElison) reported

    Can't dial *#10# on either of my @O2 phones to check balance, is the number not working or has it been removed from use? Can still dial 4444 to check, though...

  • steven_rothwell steven rothwell (@steven_rothwell) reported

    Can you tell me @tescomobile @O2 why I pay 150 a month for 3 mobiles with no signal. I’m seriously considering moving providers. It’s a joke #ImACeleb

  • steven_rothwell steven rothwell (@steven_rothwell) reported

    Can you tell me @tescomobile @O2 why I pay 150 a month for 3 mobiles with no signal. I’m seriously considering moving providers. It’s a joke #ImACeleb

  • steven_rothwell steven rothwell (@steven_rothwell) reported

    Can you tell me @tescomobile @O2 why I pay 150 a month for 3 mobiles with no signal. I’m seriously considering moving providers. It’s a joke #ImACeleb

  • steven_rothwell steven rothwell (@steven_rothwell) reported

    Can you tell me @tescomobile @O2 why I pay 150 a month for 3 mobiles with no signal. I’m seriously considering moving providers. It’s a joke #ImACeleb

  • steven_rothwell steven rothwell (@steven_rothwell) reported

    Can you tell me @tescomobile @O2 why I pay 150 a month for 3 mobiles with no signal. I’m seriously considering moving providers. It’s a joke #ImACeleb