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 12/05/2025 13:40

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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:

  • Earl_67 Earl Dawkins (@Earl_67) reported

    @O2 I have never had a problem with 02 until today and I am fuming. They’re making their problem my problem and it will impact my credit rating negatively. I’ve changed my billing date and I have since been billed pro rata only to start being harassed since this morning

  • _J_A_D__ JAD (@_J_A_D__) reported

    @O2music @O2 will you be checking phone numbers for o2 priority ticket holders to @blink182? As it’s sold out but so many tickets are for sale. Or do you support the scam that is happening by not doing anything? #blink182

  • angel_jackapoo ally pally (@angel_jackapoo) reported

    @O2 I cannot call anyone unless via WhatsApp audio, network map says all working fine?

  • ealingowl John Drabble (@ealingowl) reported

    @O2 tried sending you a direct message about the issues I’m having. You’ve ignored it. Can’t get anyone in your customer service department to sort it. Useless.

  • Earl_67 Earl Dawkins (@Earl_67) reported

    @O2 this is a problem that needs to be sorted fast or else I’m off. I’m feeling very disgruntled at the moment.

  • SteveAttw00d Steve Attwood (@SteveAttw00d) reported from Ampthill, England

    @O2 @tescomobile your claim to cover 4G for 99% UK population isn't my experience. I don't think you can back it up. Often I switch to 2G just to get a phone signal that works.

  • andyrennie Andy Rennie (@andyrennie) reported

    .@O2 Once again Tq1 has no service with O2, only works when they want it too……..time to do the same with paying my bill, cancel the DD and pay when I get mobile coverage

  • YOMAISAH . (@YOMAISAH) reported

    @O2 No one has been in touch and I’ve called to chase. I really need this fixed asap. How can I escalate this?? The moment my contract is up next year you’ll 100% be losing me as a customer.

  • GilbertGreen64 gilbert green (@GilbertGreen64) reported

    @EnglandRugby @autumnnations @O2 And how many of those were broken be Eddie himself ?

  • PixelSaurusNFT PixelSaurus™ 🦖 15% MINTED! (@PixelSaurusNFT) reported

    @O2 @Macgregor11 This isn't true. We ordered on 9th September and it said 3 weeks. Been messed around by customer support in DMs with copy and paste answers. On week 5 now and still no watch... Over 10 years customer loyalty, too.