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 01/28/2026 08:25

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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. Wi-fi (4%)

    Wi-fi (4%)

  5. E-mail (3%)

    E-mail (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:

  • mik1180 michael gavin (@mik1180) reported

    @O2 Still waiting for an update 5 days later!! #slow

  • khlo78 chll (@khlo78) reported

    @O2 I’ve just ordered the gold iPhone 12 pro but been emailed to say it’s out of stock, how long does this take? As my other phone is broken and was hoping for it asap, or is there a way I could potentially change the colour to one that is in stock? If so how do I go about that?

  • ElenaGretina Ella (@ElenaGretina) reported

    @O2 The issue hasn't been resolved and complaints haven't been in touch. Still can't believe it

  • mpchmr MPC🔨 (@mpchmr) reported

    @connorsayers18 @cazmaxwby @O2 Been with them 20 years and never had anything free yet. I could probably wait another 20 and still see nothing. They probably ignore these tweets anyway, so not much point in my complaining.

  • suzannassj Suzanna Swanson-Johnston (@suzannassj) reported

    @O2 customer support is SHOCKING. No way of speaking to someone over the phone. Just automated options, which direct you to the app and then say 'Bye' and hang up. Their DMs and 'agent chat' feature just repeats the same.

  • dellssxx ... (@dellssxx) reported

    @O2 Nothing at all, just talking about mobile network providers xx

  • TGratzek T. Gratzek (@TGratzek) reported

    @PeterClaydon @O2 What uplink and down link data rates did you see? (I don’t think I can tell from your screenshot.)

  • Lee_Scott_87 🔸Lee Scott 🔸 (@Lee_Scott_87) reported

    @O2 my mum said she won an instant win but can’t find any record of it and doesn’t know how to claim it any chance you could help? X

  • mandywatson1 Mandy Watson (@mandywatson1) reported

    @O2 I have been promised a call from a Manager within 24 hours, 72 hours ago! Given up on you and your service. Avoid

  • AydenizRiki Riki Aydeniz (@AydenizRiki) reported

    @wobblyclark @VodafoneUK You don’t know how lucky you are. @O2 hung up on me the other day and actually getting through to their customer service takes some doing.