O2

O2 Outage Report in Gwynedd, Wales

No problems detected

If you are having issues, please submit a report below.

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 11/26/2025 23:30

At the moment, we haven't detected any problems at O2. Are you experiencing issues or an outage? 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 (30%)

    Internet (30%)

  3. Total Blackout (17%)

    Total Blackout (17%)

  4. Wi-fi (3%)

    Wi-fi (3%)

  5. E-mail (2%)

    E-mail (2%)

  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:

  • Uglyhairmonster Dan lippe (@Uglyhairmonster) reported

    @O2 sort your ******* network out!

  • jamescookdrums James Cook (@jamescookdrums) reported

    Never had so much frustration with @O2 as I currently do and I keep finding myself in an automated helpline hell hole 🙄

  • RubiqRage rubiqrage (@RubiqRage) reported

    @O2 how hard is it to do a click n collect at your stores. Ordered a xiaomi handset to store, email confirm expected on 14th April in store. The app shows order as completed. Store have no idea where my phone is/ when it will arrive. Online help is like pulling teeth. Can u help?

  • Trystanian TH (@Trystanian) reported

    @sean_simo @O2 It's buried away in their terms and conditions. Sadly, the o2 staff don't seem to have a clue about their own products. Totally agree that advertising such a poor service when roaming in the USA is pretty misleading.

  • louwhu16 Lou93x⚒️ (@louwhu16) reported from Worcester Park, England

    @O2 why is your signal coverage so poor? My friend had full 5G in my house and I’m flickering between one bar of 4G and 3G 😩 we have no wifi because of a landslide in the area and I can’t even make a phone call without it cutting out.

  • RonieTheFly Ronie Twumasi (@RonieTheFly) reported

    @O2 Walked into the new O2 store in Slough and the customer service was exceptional. Sorted out my new tablet in 20 minutes or so. Please pass my thanks on to Liam, Viz and Fizzah

  • andytoon30 andrew anthoney ⚫️⚪️ (@andytoon30) reported

    @O2 I need to speak to customer support about my account but all my out going calls are failing. Can someone private message me please

  • trucker__ryan Ryan Murray (@trucker__ryan) reported

    @O2 im just in discussions with @SamsungUK regarding an issue with my device. Theyve just informed me i have to take my issue up with @O2.

  • Bonzobenito Enzo (@Bonzobenito) reported

    @O2 hi, is there a problem with location services on the Priority app? It keeps saying no offers in 10miles radius and my local offers now appear to be miles away! Ps. I’m on the latest app version.

  • IanPike https://techhub.social/@ianpike 🏴󠁧󠁢󠁷󠁬󠁳󠁿 (@IanPike) reported

    @o2 what is the issue with wifi connections on London underground/tube. Do your customers still have options? Seeing messages that it's been removed... Wifi Extra doesn't automatically connect?