O2

O2 Outage Report in Llanharan, Rhondda Cynon Taf, 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 Llanharan, Wales

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

O2 Outage Chart in Llanharan, Rhondda Cynon Taf, Wales 07/29/2025 01:25

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Most Reported Problems

The following are the most recent problems reported by O2 users through our website.

  1. Phone (50%)

    Phone (50%)

  2. Internet (26%)

    Internet (26%)

  3. Total Blackout (15%)

    Total Blackout (15%)

  4. E-mail (4%)

    E-mail (4%)

  5. Wi-fi (4%)

    Wi-fi (4%)

  6. TV (1%)

    TV (1%)

Live Outage Map Near Llanharan, Rhondda Cynon Taf, Wales

The most recent O2 outage reports came from the following cities: Cardiff and Bridgend.

Loading map, please wait...
City Problem Type Report Time
United KingdomCardiff Phone
United KingdomCardiff Phone
United KingdomBridgend E-mail
United KingdomCardiff Phone
United KingdomCardiff Internet
United KingdomBridgend Internet

Community Discussion

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O2 Issues Reports Near Llanharan, Wales

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

  • TerrySinnett Terry Sinnett (@TerrySinnett) reported from Porthcawl, Wales

    @Newks_mam @O2 I’ve not had such problems anywhere else, to be honest. Hopefully a one off……. but maybe not! 🤨🤨

  • acdavies67 anthony davies 🇾🇪🔰🏴󠁧󠁢󠁷󠁬󠁳󠁿🇺🇦 (@acdavies67) reported from Barry, Wales

    Well I've gotta be honest,never again will I take another phone contract out with @O2,wherever I go in a 50 mile radius of my home,my signal is **** and they called me last week offering me more data,more data ?,*******, i can't get anywhere near my data limit now ffs 😡😡😡😡

  • 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? :-(

  • 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.... 🙄

  • thelukebamsey L U K E (@thelukebamsey) reported from Pyle, Wales

    New iPhone 14 pro max being delivered today from @O2 literally 4 weeks on Saturday so I’m glad I’m having it now and not 6 weeks down the line

  • 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?

  • OneanonlyKatie Katie 🇺🇦 (@OneanonlyKatie) reported from Pyle, Wales

    @O2 website down and your not answering phones just great

  • OneanonlyKatie Katie 🇺🇦 (@OneanonlyKatie) reported from Pyle, Wales

    @O2 how long is your website and app going to be down for i am trying to make payment but cant

  • 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.

  • 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

    (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...

  • 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

  • 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" 🙄😡

  • 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!

  • Shaunalj93 Shaunalj (@Shaunalj93) reported from Ferndale, Wales

    I need some help @O2. I was told I can get o2 open as I have a @bluelightcard but when I’m trying to register it online it is not accepting my device.

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

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

  • 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

  • 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

  • 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

    This weather properly has me over a barrel. Mistreatment by @O2 properly has me feeling down. My #CovidVaccine pain is bad. Some days the demons are just too much to battle...but today is not one of those days. Rest, relax, refocus. #MentalHealthMatters #BipolarDisorder

O2 Issues Reports

Latest outage, problems and issue reports in social media:

  • forest_red_uk RiverTrent (@forest_red_uk) reported

    @O2 Neither would I? I got this latest one on the 7th of July and never used it until the 25th and it was rejected and I tried to get another one today and it says I have 1 week 7 days to use it?

  • Mabeanie1 Wendy Humphries (@Mabeanie1) reported

    @O2 how do we claim compensation for lack of service? My husband & I are both on O2 and there has been little or no service in our village for over a week now. We have been expecting an important call from a hospital. There is zero chance of us receiving it at the moment.

  • Emmaltrick Emma Tricklebank (@Emmaltrick) reported

    @O2 can’t access the @takethat live Help please as site keeps looping

  • SPARKIE17 CLAIRE (@SPARKIE17) reported

    @O2 take that live stream not working after numerous attempts, what a let down!!!!

  • SPARKIE17 CLAIRE (@SPARKIE17) reported

    @O2 code not working

  • iTzMaDdErZ ❤️⫩Mandy⫩❤️ (@iTzMaDdErZ) reported

    @O2 help

  • chrisjdownes Chris 💙🇬🇧⚓🇺🇦 𓅪 (@chrisjdownes) reported

    @O2 I urgently need to speak to a customer advisor.

  • tdestyles jess ♡ robbies bff ♡ (@tdestyles) reported

    @O2 every time i enter all of my details to access the take that livestream is just clears my form when i press submit and doesn’t let me in!! help please!! im missing the stream!

  • tdestyles jess ♡ robbies bff ♡ (@tdestyles) reported

    @O2 it’s not working!! i can’t get in!

  • sarahhazell sarah hazell (⫩) (@sarahhazell) reported

    @O2 I can’t log on to live stream. Code and details entered. Please help