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 02/23/2026 01:35

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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 (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:

  • waynestanbrook Wayne Stanbrook (@waynestanbrook) reported

    @O2 Which is why I am trying to make contact!…… it been able to use my number (or watch) since Tuesday…… currently not a happy customer!

  • TBarnesGrasmere Tom Barnes (@TBarnesGrasmere) reported

    @O2 no service for 4 days and absolutely nothing offered as way of an apology. Customer service/satisfaction shocking

  • SallyStillTalks SallyTalks (@SallyStillTalks) reported

    It's going to take a person somewhere about 2 minutes to push the buttons and issue me a refund, @O2 just give me that person's email address why am I having to call this out on twitter?

  • EckettSam Sam Eckett (@EckettSam) reported

    If anyone is looking for a job where you don't need to care about giving good customer service. Apply with @O2 they don't give a flying f***

  • amiemyoungx Ames (@amiemyoungx) reported

    Been trying to get through to @O2 for 3 days, no one answers the phone even after waiting 40 mins Great customer service 👍🏻

  • waynestanbrook Wayne Stanbrook (@waynestanbrook) reported

    @O2 Which is why I am trying to make contact!…… not been able to use my number (or watch) since Tuesday…… currently not a happy customer!

  • SallyStillTalks SallyTalks (@SallyStillTalks) reported

    @O2 you're happily off replying to other people but completely ignoring my very easy to fix query...any particular reason for that or just generic terrible customer service?

  • jasongclcgb Jason Greenwood MBE (@jasongclcgb) reported

    @O2 Signal in Redcar is so slow at TS10 4. Dropping to Edge some times. Even with Virgin Media on another device it’s poor. Website says congestion, but it’s been like this for a week now!

  • mazza203 Lady Mary O'Connell (@mazza203) reported

    Glad I’m not an @O2 customer … with my mate who has been on hold to customer services (!) for 2 1/2 hours!!

  • pheobian Pheobian (@pheobian) reported

    @amiemyoungx @O2 Nope it’s all a cop out to show they are making an attempt to help. DM is not the way forward when you have ongoing issues in need of urgent assistance. It’s a farce! O2 didn’t even have the courtesy to reply to my tweets 🤯