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 03/29/2026 09:45

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Most Reported Problems

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

  1. Phone (42%)

    Phone (42%)

  2. Internet (31%)

    Internet (31%)

  3. Total Blackout (21%)

    Total Blackout (21%)

  4. Wi-fi (3%)

    Wi-fi (3%)

  5. E-mail (2%)

    E-mail (2%)

  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:

  • PirateBaker Tash Rose (@PirateBaker) reported

    @O2 You make it as hard as possible to get through to a real human, even the automated advice cuts you off? I have had no signal when I'm at my home due to a signal fault, since early Feb, which I've been assured by text, is being resolved...no improvement since 17th Feb?!

  • Roobahroo Ruby (@Roobahroo) reported

    @O2 when will signal be back up in Hull? I'm on day 3 of not being able to call or text anyone 😔 really not ideal in lockdown

  • lenfant00855286 Yuran Imbé Ceele (@lenfant00855286) reported

    @O2 Just what I need a coffee what would be better would be better customer service as it’s terrible

  • Ms_Latty EmpressLatty🇯🇲 (@Ms_Latty) reported

    So an @O2 agent called Chris gave me a price then the called ended after about 15 mins. I called a 3rd time and this new person doesn't want offer the same price. Like @02 fix up man kmt. I want the same price 🙄🙄😷😷

  • rosiekent_kent RKAsh (@rosiekent_kent) reported from Ashington, England

    @O2 Have sent you a DM - had terrible experience on phone and got nowhere

  • lenfant00855286 Yuran Imbé Ceele (@lenfant00855286) reported

    @O2 Yeah great why don’t you give a damn about your customers?

  • Constouche Constance H. (@Constouche) reported

    Hey @SkyUK please get a proper WiFi signal, bandwidth whatever, but I’m tired having to top up 4G data on my phone every other day just to be able to work. Thanks. (And @O2 please, some discounts? ) #lockdownlife

  • CelineHawkinss Jail Cel🌻 (@CelineHawkinss) reported

    @O2 hiya! i’ve randomly lost signal on my phone and i’ve tried removing and reentering the sim card but nothings working? have received no messages saying there’s engineering work on the line in the area?

  • pinnnners27 Tom♠️ (@pinnnners27) reported

    @O2 what’s happening with phone signal in pershore area, Worcester? 4g but nothings happening?

  • JonesSteven91 Steven Jones (@JonesSteven91) reported

    @O2 I got through to someone eventually but twice having someone tell me to phone back in 24 hours and then hung up on immediately. 3rd guy sorted things out no bother and no mention of “system issues”