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 01/17/2026 23:05

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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 (29%)

    Internet (29%)

  3. Total Blackout (14%)

    Total Blackout (14%)

  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:

  • wendyfram52 Wendy Frampton-Salte💙 (@wendyfram52) reported

    @O2 Zero signal since i arrived in Ireland yesterday. Any thoughts??

  • TMFABRICATIONS Thompson’sFab (@TMFABRICATIONS) reported

    @O2 I was doing yes, now sold out. Poor service

  • davidng68 David Ng (@davidng68) reported

    @O2 @O2 can anyone from the online team help? I don't understand why is it so difficult to obtain an invoice for an online purchase. Surely I'm not the only one asking....

  • CBrackenArtist Catherine Bracken (@CBrackenArtist) reported

    @O2 I cannot even call my 02 because of this issue! It's been weeks now and still nothing sorted.

  • jsquires1990 Jay (@jsquires1990) reported

    @O2 About to press purchase online am I making a good or bad decision?

  • goonernick Nick Taylor (@goonernick) reported

    @ezzeeegooner @O2 @SkyUK I've never heard of that. Their agreement will be with o2 only. All companies use one of either Vodafone, EE, O2 or 3. ( I think). For example BT and Plusnet use EE. Best checking with sky though...

  • NickBishop1 Nick Bishop (@NickBishop1) reported from Skelton and Brotton, England

    @O2 your customer service absolutely sucks. Been trying for 2 days to get a new handset and not one of your advisers have got a clue. Utter waste of time.

  • Nathan96506749 Nathan (@Nathan96506749) reported

    So my @O2 contract should have been £40 a month when I took it out in December. I tried putting g my blue light discount on but they wouldn't allow me to do it for some weird reason. My bill is now £72. I have no extras!! Rip off company. Will never renew with you!!!

  • shaunlay Shaun Lay (@shaunlay) reported

    @O2 over the last 2 weeks whenever I generate a code for a free drink at cafe Nero using o2 priority, the code isn’t accepted. I was told to contact o2 to see if there is an issue

  • dean_marchmont dean marchmont (@dean_marchmont) reported

    @O2 after 15+ years of being one of your customers i have decided to take my custom elsewhere!!! Your decision to merge with Virgin and move your callcentres to whereever they now are has been the worst decision ever made by your business I have never received such awful service!