O2

O2 Outage Report in Penarth, Vale of Glamorgan, 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 Penarth, Wales

The chart below shows the number of O2 reports we have received in the last 24 hours from users in Penarth and surrounding areas. An outage is declared when the number of reports exceeds the baseline, represented by the red line.

O2 Outage Chart in Penarth, Vale of Glamorgan, Wales 12/11/2025 16:20

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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 (16%)

    Total Blackout (16%)

  4. Wi-fi (3%)

    Wi-fi (3%)

  5. E-mail (3%)

    E-mail (3%)

  6. TV (1%)

    TV (1%)

Live Outage Map Near Penarth, Vale of Glamorgan, Wales

The most recent O2 outage reports came from the following cities: Newport.

Loading map, please wait...
City Problem Type Report Time
United KingdomNewport Phone
United KingdomCardiff Phone
United KingdomWeston-super-Mare TV
United KingdomCardiff Phone
United KingdomNewport Internet
United KingdomCardiff Phone

Community Discussion

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O2 Issues Reports Near Penarth, Wales

Latest outage, problems and issue reports in Penarth and nearby locations:

  • BigDogWrestler Super Blue Eye Dog (@BigDogWrestler) reported from Cardiff, Wales

    How can @O2 sponsor the World's most popular concert venue as in @TheO2 but can't give me a decent signal for 50% of my day?

  • Daniel_Lyddon Daniel Lyddon (@Daniel_Lyddon) reported from Cardiff, Wales

    (2/4) ...from @o2 dated TWO DAYS after the issue was, I was told, cleared up. A call to #O2 #AccessForYou this afternoon shows the issue is cleared up and the letters are auto-generated because payments can take up to 48hrs to register with O2...

  • Daniel_Lyddon Daniel Lyddon (@Daniel_Lyddon) reported from Cardiff, Wales

    30 mins on hold to @O2 customer services, spoke to an agent who has now put me on hold to speak to transfer me to #CustomerServices...so God knows who the hell I got through to 🙄😡 #FirstWorldProblems

  • cymboi MH 🏴󠁧󠁢󠁷󠁬󠁳󠁿🏳️‍🌈🇪🇺 #yescymru (@cymboi) reported from Victoria, Wales

    @O2 How is that great value for a customer, when a sim only package is £30, yet its £35 when you purchase it with a phone?

  • cymboi MH 🏴󠁧󠁢󠁷󠁬󠁳󠁿🏳️‍🌈🇪🇺 #yescymru (@cymboi) reported from Newport, Wales

    @virginmedia @O2 Why is your Hotspot so poor? Never connects!

  • ChrisEddy_7 Eddy 🏴󠁧󠁢󠁷󠁬󠁳󠁿 (@ChrisEddy_7) reported from Cardiff, Wales

    It’s come to something when you can get 4 bars of 4G signal walking between Benidorm and Albir in Spain but can’t even get 3 bars of 3G signal in Cwmbran South Wales 👀 @o2

  • Lea_May_ Lea French (@Lea_May_) reported from Cardiff, Wales

    @O2 don't recommend upgrading with o2. Terrible service, can't speak to anyone on the phone and waited for over a week for my delivery that was due on Monday!

  • BristolOli Bristol Oli (@BristolOli) reported from Cardiff, Wales

    @BS3Rob @O2 Glad it wasn’t just me - No signal anywhere near the ground

  • Daniel_Lyddon Daniel Lyddon (@Daniel_Lyddon) reported from Cardiff, Wales

    If it wasn't for all the free benefits I got with @O2 Priority, I'd ditch them. Their #CustomerService is abysmal. It's like being in some weird kind of abusive relationship: "we'll treat you like **** but give you lots of free stuff so you'll want to stay with us" 🙄😡

  • Taxiboi3583 Adam Smith #BlackLivesMatter (@Taxiboi3583) reported from Beechwood, Wales

    @O2 Totally ignored my actual question, do I get a rebate on my bill if I experience technical issues?

  • CharlBalcombe Charlie Balcombe (@CharlBalcombe) reported from Cardiff, Wales

    @O2 hello! I forgot to put my UNiDAYS on when purchasing my new phone contract and I’m struggling to add it on after, is it possible you could help me with that please? :-(

  • BristolOli Bristol Oli (@BristolOli) reported from Cardiff, Wales

    @BS3Rob @O2 @WBA Been horrendous for weeks - Can’t complete a call without having to call back numerous times - BS3 probably the worst of them all but M4 corridor from Cardiff to Bristol is a close second

  • uncriticalsimon Simon 💉💉💉🐉 (@uncriticalsimon) reported from Newport, Wales

    @jasonmackenzie @O2 OK I once had trouble with EE (not for the mobile service but when I switched to broadband), it got so bad that I decided to go back to Sky. (NB now with TalkTalk, also not great for customer service but OK if nothing goes wrong.)

  • 92danielleyoung Dani 💋 (@92danielleyoung) reported from Alway, Wales

    What’s up with @O2 gone down before anyone can even get Peter Kay tickets 🤬🤬🤬🤬

  • davesouthphoto Dave South (@davesouthphoto) reported from Cardiff, Wales

    If I had a £1 for eveytime @O2 text me about my local mast being down. I wouldn't have to pay for my contract anymore. Wearing thin now guys.... 🙄

  • divyaparikh_ Divya (@divyaparikh_) reported from Cardiff, Wales

    @O2 Thanks for all the help @O2! Just got a call saying matter has been resolved.

  • Daniel_Lyddon Daniel Lyddon (@Daniel_Lyddon) reported from Cardiff, Wales

    (1/4) Not a week after I was horrifically abused by an @o2 #CustomerServices agent, and even after I settled the payment issue (ongoing problems with #O2 automated systems since last Aug/Sep) that very day, I have today received three consecutive threatening/#legal letters...

  • tweetkattweet Kathryn (@tweetkattweet) reported from Weston-super-Mare, England

    @O2 hi, I’ve been waiting for a SIM card to be delivered for over a week, tried speaking to your support people who wanted the code they’d sent to the phone which I couldn’t give them as I don’t have the phone! So frustrating

  • rich_t1977 Rich!! (@rich_t1977) reported from Weston-super-Mare, England

    @O2 Poor customer service again!!! Can’t get hold of anyone and just going round in circles on there so called, help, pages!!!

  • Daniel_Lyddon Daniel Lyddon (@Daniel_Lyddon) reported from Cardiff, Wales

    (4/4) ...as being the fault of an automated system, without any recompense or any attempt to suggest that they can improve, is horrifying. I feel almost constantly threatened, intimidated, and abused by @O2 due to an issue that they caused, and they are making no attempt to fix.

O2 Issues Reports

Latest outage, problems and issue reports in social media:

  • SarahSedgwick1 Sarah Sedgwick (@SarahSedgwick1) reported

    @O2 very frustrated to have just learned that I won secret cinema tickets on priority o2 but the notification email went to junk, so I have missed out! Would have been nice to have received a text notification too seeing as though I’m an O2 customer!

  • Georgia65489669 Georgia Moran (@Georgia65489669) reported

    @O2 you have literally the WORST customer service I have ever known. I am on my 4th call into O2 for an issue which was not my fault and I have been told would be sorted your end yet surprise surprise it hasn’t been sorted!!! So angry.

  • zuby75683313 zuby (@zuby75683313) reported

    @O2 Worst customer service been calling for last 3 days advisors just cut you off and dont want to help pass you from pillar to post 3 days now no service because no1 can be bothered taking ownership avoid o2 as a network

  • HollesJoe Joe Holles (@HollesJoe) reported

    @O2 why are you customer service staff so bad

  • Matthewhewitt84 🦋𝐿𝒶𝓂𝒷 - 𝑀𝒶𝓉𝓉𝒽𝑒𝓌 𝐻𝑒𝓌𝒾𝓉𝓉🐝 (@Matthewhewitt84) reported

    @Melissa311213 @O2 Wow that’s along time, so glad I left o2 when I did. @O2 are awful now even the Priority for Tickets is rubbish, now they are on with Virgin but it doesn’t make it any better or a service! #EE all the way, best I’ve ever had. Not gonna complain with a data speed of 300+ Megabits

  • TurKishBacon TurKishBacon (@TurKishBacon) reported

    @O2 haven't been able to get anyone via chat or the app to sort out my problems with outgoing calls. Need this sorted asap. What's the alternative as it seems you're making it impossible to get in touch with customer service.

  • gracejpg_ gracie 🍄 (@gracejpg_) reported

    @O2 hi this number keeps calling me. Showing as o2 in Google. Can you help? 0330 303 5315

  • Belothie B (@Belothie) reported

    @O2 I am still waiting on a response. This is taking far too long, it is beyond frustrating for a time-sensitive issue!

  • LadyLeonaSings Amy Leona Ⓥ (@LadyLeonaSings) reported

    @CatoKai @humour2457 @O2 Mines been down for days cause they’re apparently working on upgrades or something. I bought more data cause I didn’t think it was working, I’m hoping I don’t actually have to pay for that now!

  • VariMc Mhairi (@VariMc) reported

    @O2 That's me been waiting for more than 2 hours in the customer service chat box. Dum de Dum...