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 03/05/2026 08:15

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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 (14%)

    Total Blackout (14%)

  4. E-mail (3%)

    E-mail (3%)

  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:

  • ibrafid Ibrahim Raf (@ibrafid) reported

    @O2 Bought a sim only deal and ported my number. Still waiting for my Sim. Can’t contact you as I have no phone. App chat does not work. Dm’d please help

  • nickjb14 Nick Baynton (@nickjb14) reported

    @O2 Please can you help ?. I've been trying to transfer my number to yourselves for a few days now but your online form is always down. Please can you advise.

  • Bob_Skittles David Murphy (@Bob_Skittles) reported

    @O2 please can I have your customer service email as tried twice to get through and twice the call has been dropped at your end while in the cue.

  • seanbhoy1984 sean (@seanbhoy1984) reported

    @O2 hey O2, over the last few days I’ve been lied to, laughed at, spent hours on hold and been disconnected by the most incompetent‘customer service’ I’ve ever been unfortunate enough to deal with. How do I get through to someone competent?

  • kgbchelsea kgb chelsea (@kgbchelsea) reported

    I'd like to congratulate @O2 and @SMARTYMobileUK on screwing up my 94 year old father's number porting from O2 to Smarty and leaving him with no service on his mobile at all. Due by 5pm yesterday and still no sign of being done. Great job. Pathetic 👏👏👏👏😡😡😡

  • magso5 Magso (@magso5) reported

    @O2 told by customer service that my issue was resolved and I'd be back on the network within 24 hours. I'm not. How long can it take?

  • MattGibbsOnAir Matt Gibbs (@MattGibbsOnAir) reported

    The @O2 customer services line always has a queue that’s ‘busier than usual.’ I’ve never ever called at a ‘usual’ time clearly. Dreadful!

  • chris_greenf Chris Greenfield (@chris_greenf) reported

    @O2 Morning, can you please help? Waited 9 mins to speak with an agent only for the call to disconnect once "Trish" (?) introduced herself. Thanks

  • IluvMissingAndy Shell Kirkwood (@IluvMissingAndy) reported

    @O2 - no service for last couple of hours - any ideas why? The old turn on and off trick isn’t working. Is there an outage?

  • ThisIsJamesM James M. (@ThisIsJamesM) reported

    @O2 This is the automated message I’m getting… “The number you have called is not recognised. Please check the number. If you need help, call the operator on 100 from your mobile. It has not been possible to connect your call, please try again later.”