O2

O2 Outage Report in Gwynedd, Wales

No problems detected

If you are having issues, please submit a report below.

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 02/21/2026 11:35

At the moment, we haven't detected any problems at O2. Are you experiencing issues or an outage? Leave a message in the comments section!

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 (12%)

    Total Blackout (12%)

  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:

  • alisonbcoleman Alison Coleman (@alisonbcoleman) reported

    @O2 please can you update regards service status in Brancaster north Norfolk. From 4G now only 3G for last 2 weeks?

  • leck3000 Alasdair Lecky (@leck3000) reported

    @O2 I am astounded at how badly you have cocked up my transition over to your network. Issue after issue, absolute shambles, serious regret in switching to you. 0/10 - Must try harder!

  • mellowlegoBen TheyCallMeMellowLego (@mellowlegoBen) reported

    @virginmedia I've never even heard of it and after speaking to you, I'm sudden signed up to it. You say you can't do it without my permission but you did do it without my permission and then sent me to @O2 to cancel it.

  • sarloe1306 it's my name not yours (@sarloe1306) reported

    @O2 your customer service has absolutely gone down hill in the last 10 years..muting customers, obscene amount of back ground noise even heard young children laughing..this wasn't the standard when I worked there 12 years ago!!

  • SeanMcn99075899 Sean Mcnally (@SeanMcn99075899) reported

    FFS @O2 fix your ******* signal it's that bad I'm having to use @westfieldstrat WiFi to get any signal whilst at work, I wish I stayed with @EE

  • SKELF23 Ian McCreadie (@SKELF23) reported

    @O2 Yeh, something went wrong when I used PayPal and the order was never confirmed. Now when I try to use the code it tells me it's already been redeemed. 😥

  • _skyayla Sophie Skye (@_skyayla) reported

    @O2 my odeon cinema code for tomorrow is not working when I’m trying to book

  • mellowlegoBen TheyCallMeMellowLego (@mellowlegoBen) reported

    @virginmedia I've never even heard of volt, but suddenly I'm sign up to it and @O2 are asking me to pay £6. It took me 4 hours, 2 phone calls and 2 cancellations for something I didn't even sign up for.

  • PaulFountain2 paul (@PaulFountain2) reported

    @O2 when I try to login to Priority through Virgin Media it says there is a problem. I am unable to login?

  • PaulFountain2 paul (@PaulFountain2) reported

    @O2 I can sign into my virgin media account fine with the same email & P. W. Its just when I try to sign in to the priority app through the virgin login it says there's a problem?