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 11/20/2025 02:30

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Most Reported Problems

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

  1. Phone (47%)

    Phone (47%)

  2. Internet (30%)

    Internet (30%)

  3. Total Blackout (16%)

    Total Blackout (16%)

  4. Wi-fi (3%)

    Wi-fi (3%)

  5. E-mail (3%)

    E-mail (3%)

  6. TV (1%)

    TV (1%)

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:

  • cifwatling Cameron Furnival-Watling (@cifwatling) reported

    @O2 do you intentionally forget to process refunds or is it company procedure to wait a month until the customer complains? Manual refund has been advised but “internal customer service life is down” #livingthedream

  • Bigtoe196 tim (@Bigtoe196) reported

    @BorisJohnson @virginmedia @O2 That's if we can afford the mobile phone bill, what with rising costs of everything in this country, and you and your mps decide not to help on energy bills, think your time is up as pm, do the right thing and step down, you have lied to us all📴

  • richbsys Richard Beasley #FBPE #RejoinEU (@richbsys) reported

    @NadineDorries @virginmedia @O2 A serious question: Do you know this is an out and out lie, or do you stupid enough to believe what you’ve been told to say?

  • ZiggieSC Ziggie Sky Carter (Ward) (@ZiggieSC) reported

    @O2 my number hasn’t switched over and I’ve had my new phone a week or so. I can’t seem to access any help via the app. Please could you help? Thank you.

  • Gemzi_83 Gemma (@Gemzi_83) reported

    @O2 hi I’m having problem booking the odeon cinema offer. I’m not new to this so know how it works and have done all that I’m meant to but it says the code cannot be added

  • CostelloDentist PeterCostello (@CostelloDentist) reported

    @wetherbyortho @thestrayferret @O2 It’s poor at my work in Hull (HU6) as well tbh. Might have to look at another network.

  • RichMBuckland Rich (@RichMBuckland) reported

    @O2 can I cancel my monthly contract online? Thanks

  • CostelloDentist PeterCostello (@CostelloDentist) reported

    @wetherbyortho @thestrayferret Yes 4G is terrible in Harrogate on @O2

  • pondlifetwit pondlife twit (@pondlifetwit) reported

    @NadineDorries @virginmedia @O2 Are you stupid, or do you think we are stupid? Serious question.

  • n_buchan Nicola Buchan (@n_buchan) reported

    @O2 Tried to redeem Strava trial and ended up paying for the month. Tried to contact Strava and no response. Can you help?