O2

O2 Outage Report in Gwynedd, Wales

Problems detected

Users are reporting problems related to: phone, internet and total blackout.

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 11/12/2025 10:20

November 12: Problems at O2

O2 is having issues since 02:40 PM GMT. Are you also affected? 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 (46%)

    Phone (46%)

  2. Internet (31%)

    Internet (31%)

  3. Total Blackout (16%)

    Total Blackout (16%)

  4. Wi-fi (4%)

    Wi-fi (4%)

  5. E-mail (3%)

    E-mail (3%)

  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:

  • Capt_R_Scott Captain Scott (@Capt_R_Scott) reported

    @O2 High demand? Who'd have thought it. Still, I suppose it allows you to "claim" that you offer priority tickets and con people into taking up your service.

  • taylorrey13 Taylor 🪩 (@taylorrey13) reported

    @katiebushxo @O2 Never known it be so bad! and if I do get a code it just says it isn't valid anyway. Stopped me getting my free Greggs coffee this morning ! :(

  • NiamhStocker Niamh🦒 (@NiamhStocker) reported

    @O2 hitting close to 3 hours now and still your website and app is down?????

  • adam40105678 adam (@adam40105678) reported

    Still no joy with @O2 any help on getting @peterkay_co_uk tickets ?

  • spudness4 Spud (@spudness4) reported

    @O2 Most of them are not customer, if you type pre=o2pk after the url on gigs and tours website anyone can get them.

  • lee76729385 lee (@lee76729385) reported

    @hullah_l @O2 It’s still down now x

  • kevellis48 kevinE (@kevellis48) reported

    @O2 been trying for hours on priority, keep getting to put number in and then it says error , really poor service

  • feejefc Fiona Johnson 🇺🇦 (@feejefc) reported

    @O2 All the tickets will be gone by then !! Really poor service .

  • Forrec1984 Chris Forrester (@Forrec1984) reported

    @O2 @canveysweets Oh so someone is still working… can you release a new update please telling people that your tickets have either gone or which ones are still available. It’s called customer service

  • JayVernalls Jay Vernalls (@JayVernalls) reported

    Been waiting 2 1/2 hours for a priority code.. tell you what @O2 didn’t have trouble sending me today… the text to say my bills ready.