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 12/23/2025 06:45

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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 (32%)

    Internet (32%)

  3. Total Blackout (14%)

    Total Blackout (14%)

  4. E-mail (4%)

    E-mail (4%)

  5. Wi-fi (3%)

    Wi-fi (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:

  • niamh_birch Niamh Birch (@niamh_birch) reported

    @O2 hi I’ve got a code or a free odeon cinema ticket, trying to enter it into the box and it’s not working. Can you help, thanks

  • thetro180 matt metro (@thetro180) reported

    @O2 shittest network on earth

  • IVP_SUCKS OSRS bhaskar (@IVP_SUCKS) reported

    @YamaEmilie @nathan06320834 @O2 Loyalty doesn't work

  • Gronchy_ Rory Sauvi (@Gronchy_) reported

    what's the point in saying presale is a perk when it absolutely never ******* works @o2 this happened with tom segura too. your service is absolutely PISH

  • stewie_123 SRM (@stewie_123) reported

    @EnglandRugby @O2 Farrell was awful last week and doesn’t presently warrant his place in the side, Smith is not just the future but the key to how England should be playing right now

  • ajkundi19 Aj Kundi (@ajkundi19) reported

    @O2 Tweet of someone wanting to leave your awful network because your network coverage is shocking!

  • iMarkG84 Mark Green (@iMarkG84) reported

    @O2 … worst company for phone signal?!

  • skid500 Mark Woods (@skid500) reported

    @O2 Disney+ for£5.99 when I go to site from Priority it just says Oops theres been a problem.

  • DonScanz Life Aint 3asy™ (@DonScanz) reported

    @O2 is there something wrong with the network, I can receive or make calls to O2 numbers or call 202! Help

  • MarkMorrison07 Mark Morrison (@MarkMorrison07) reported

    @O2 Worst price increase… will be looking at other options now 15 year’s customer 🙁