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 03/10/2026 12:40

March 10: Problems at O2

O2 is having issues since 03:00 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 (47%)

    Phone (47%)

  2. Internet (32%)

    Internet (32%)

  3. Total Blackout (15%)

    Total Blackout (15%)

  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:

  • richwilkes7 RichWilkes (@richwilkes7) reported

    Dear @O2 I've tried 3 times to pay an outstanding amount on an old phone without success...plz help

  • ibnbattutah Niblo (@ibnbattutah) reported

    @O2 how can there be 1 bar 3G , 4 bars 5G and everything in between on trainline Wimbledon to Waterloo? Very poor

  • MsHoneyBright ✨MsHoneyBright✨ (@MsHoneyBright) reported

    @O2 I’m having problems logging into my Duolingo account to use the offer. I clicked thru’ forgot my password, changed it, and was saved in chain, but it won’t accept the new password. It said tweet your prob & this click thru was sent. Pls help TIA

  • CharlotteLambo Charlotte Lambert (@CharlotteLambo) reported

    @virginmedia customer service is a joke along with @O2

  • CSGNottingham Cardiac Support Group - Nottingham (@CSGNottingham) reported

    @O2 @Radiobex Really , we pay for network coverage , don’t seem to get it and then get told best to use Wi-Fi which we pay for separately to another provider. It’s like buying a train ticket and being told it’s best to drive yourself !!!

  • Steph_HRhodes Steph (@Steph_HRhodes) reported from Grimethorpe, England

    @SamsungMobile I bought a watch yesterday from an @EE store. I was told I could connect to my @O2 phone via Bluetooth. However.... its its just not recognising my device. Its a Samsung s20 ... please help 😭😭😭 I was so excited now gutted!

  • Leonara99550659 Leonara (@Leonara99550659) reported

    @AlStewartOBE @O2 Getting through to any company these days is a joke. Recorded messages about how busy they are and that they’re working from home still doesn’t help. I don’t call any more I email the ceo.

  • Calebreyno Caleb Reynolds (@Calebreyno) reported

    @O2 I need to cancel my kids odeon cinema voucher to get the adults one. How can I do this??

  • mpj41 Herman the German (@mpj41) reported

    @O2 @Jimbo09001 Useless. My son has a business which relies on his phone. The network checker said on Tuesday it should be back to normal on Sat by 6pm. He cant even contact you as cannot receive or make texts or calls. If you cannot fulfill ur pt of the contract to supply a signal. COMPENSATION

  • Radiobex Rebecca Brice (@Radiobex) reported

    Is anyone else in #notts who is on @O2 struggling with signal? Mine keeps dipping from 5G to 3G and signal drops out totally when on calls. It's frustrating! Help please!