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 11/26/2025 01:10

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Most Reported Problems

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

  1. Phone (48%)

    Phone (48%)

  2. Internet (30%)

    Internet (30%)

  3. Total Blackout (17%)

    Total Blackout (17%)

  4. Wi-fi (3%)

    Wi-fi (3%)

  5. E-mail (2%)

    E-mail (2%)

  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:

  • king_body_art King Of Ink Land ® (@king_body_art) reported

    @O2 with the roaming charges returning I think there will soon be no need for a contract with you or any other network we will WiFi on apps via our devices and the term mobile phone will be moved to museums

  • Joe_DMB Joe (@Joe_DMB) reported

    @O2 @Jolly_Giant Thieves. I’ll be leaving as soon as I can. This is a terrible business decision.

  • obw666 oscar (@obw666) reported

    @M1dgar @O2 just go giffgaff and get the phone through them, cheaper deals better money value (giffgaff is on o2 network)

  • dazwright Daz Wright (@dazwright) reported

    @sjrmfc @SebDance @O2 I have never done that

  • jamesfarmer27 James Farmer (@jamesfarmer27) reported

    @O2 bad move of yours bringing back in roaming. Yes you can at the moment use 25gb but charged after that. Should lead the way and not make the change at all.

  • ministeroftest Tester (@ministeroftest) reported

    @brettpaul2000 @SebDance @O2 Not bad ! Is Virgin Mobile following suit ?

  • Ladytelp Nilla (@Ladytelp) reported

    @O2 how do I get out of my contract as I do not agree with your new terms and conditions and I do not wish to be a customer with you anymore

  • williambale William Bale (@williambale) reported

    @O2 There are absolutely no need to add any roaming charges… the #EU made it illegal and once you that doesn’t apply it’s straight back to profiteering.. bad show! 👎

  • notsramdamus notsramdamus (@notsramdamus) reported

    @O2 Rather you installed more masts in poor coverage areas! Than fancy treats! #ImproveyourNetwork

  • DannMustDie Dann Djarin 🐉 (@DannMustDie) reported

    @M1dgar @O2 EE are shite, I was with them for 10 years and they couldn’t do **** all. Ended up with 3 who get a bad rap but they’re alright. Recommend checking out affordable mobiles