3 (Three) outages and service status in Cardiff, Wales
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Full Outage Map
- 3 (Three) generated 0 outage signals in the last 24 hours around Cardiff, including 0 direct reports.
- The most common problems reported in this area mention Internet, Wi-fi, and Phone.
- The most recent signal from this area was received May 21, 5:25 PM GMT+1.
- Internet (50%)
- Wi-fi (25%)
- Phone (25%)
The latest reports from users having issues in Cardiff come from postal codes CF5 , CF15 and CF11 .
3 (Three) offers mobile phone and mobile internet service, including SMS and voicemail. 3 is owned by Hutchison Whampoa.
Problems in the last 24 hours in Cardiff, Wales
The chart below shows the number of 3 (Three) reports we have received in the last 24 hours from users in Cardiff, Wales and surrounding areas. An outage is declared when the number of reports exceeds the baseline, represented by the red line.
At the moment, we haven't detected any problems at 3 (Three). Are you experiencing issues or an outage? Leave a message in the comments section!
Live Outage Map Near Cardiff, Wales
The most recent 3 (Three) outage reports came from the following cities: Cardiff, Newport, Pontypridd, and Caerphilly.
| City | Problem Type | Report Time |
|---|---|---|
 Cardiff
|
Wi-fi | 6 days ago |
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Newport
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Phone | 20 days ago |
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Cardiff
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Internet | 27 days ago |
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Cardiff
|
Internet | 27 days ago |
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Cardiff
|
Internet | 1 month ago |
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Cardiff
|
1 month ago |
Community Discussion
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3 (Three) Issues Reports Near Cardiff, Wales
Latest outage, problems and issue reports in Cardiff and nearby locations:
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🏴 Stuart 🏴 (@welsh_stu) reported from Barry, Wales@ThreeUK i keep losing signal on Barry Island, postcode CF62 5TQ. It’s stopping me tweeting 😭
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Ross Maisey (@TweetterRoss) reported from Church Village, Wales@ThreeUKSupport Extremely annoyed with your service. Been a customer for many years and have two lines. Tried to upgrade and was told a price. I asked was there any upfront costs to be told no At the end of the call I was asked for £90. Livid and will be leaving
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Ross Maisey (@TweetterRoss) reported from Church Village, Wales@ThreeUK Extremely annoyed with your service. Been a customer for many years and have two lines. Tried to upgrade and was told a price. I asked was there any upfront costs to be told no At the end of the call I was asked for £90. Livid and will be leaving
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🏴 Stuart 🏴 (@welsh_stu) reported from Caerphilly, Wales@ThreeUKSupport No improvement after a restart and I tried 3 different phones so I know it’s not my phone. The phone is on 3G most of the time anyway and it is around the same speed as 4G. The signal is absolutely terrible.
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Clare Owen (@ClareO74) reported from Cardiff, Wales@ThreeUK Not great service! Look after your loyal customers #loyalcustomersmeannothing 😡
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Alun Thomas (@alunT) reported from Cardiff, Wales@ThreeUK I have just had the worst customer service experience I have ever had. My knowledge of your products and services was much better than your staff. Also, TV noise un background made it hard to understand the Glaswegian accent and adviser 2 spoke fast and did not listen 😡
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Ross Maisey (@TweetterRoss) reported from Church Village, WalesWow @ThreeUK @ThreeUKSupport is such a poor company!! Awful service and the customer service is the worst I’ve ever dealt with. I will never deal with these ever again!!
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Cat Peters (@CatTPeters) reported from Penarth, Wales@fonehouse hi there, I’ve just upgraded my phone, I’m still on @ThreeUK and it says “Sim not supported”. Please can you help?
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Tony Malone (@TonyMaloneUK) reported from Weston-super-Mare, England@ThreeUKSupport Resolved in part.... but my written complaint received a letter simply asking me to call you.... to be told to reply in writing as they can’t deal with it over the phone....
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Matthew Jones (@stumpy_juk) reported from Cardiff, Wales@ThreeUKSupport network issues in Cardiff..
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Gordon Price (@gordonpr1c3) reported from Cardiff, Wales@ThreeUKSupport Shouldn't the message read, Hi, valued customer, we are super busy right now, please try again later? Or something other than we are closed?
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Giggsy (@DjGiggsy) reported from Pontypridd, Wales@djphilg101 @ThreeUK You should have 5G down with you now, 4G is good up here tbf
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Tony Malone (@TonyMaloneUK) reported from Weston-super-Mare, England@Scoutsscarter @ThreeUK I’ve had no end of problems with @ThreeUK as a customer over the summer... both for broadband and mobile. Still no apology or offer to discuss the problem.
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J∆MES 🏳️🌈 🏴 (@thisisjmx) reported from Dinas Powys, WalesExcuse me for being blunt here @ThreeUKSupport but what is with your trash My3 app? Can't load recent usage, [pdf bill ain't ready yet but that's fine, today is reset day] Website won't give me usage. Why is this a regular basis oops we have an issue thing?
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Susanne Liddeatt (@SueLidds) reported from Weston-super-Mare, England@ThreeUKSupport They have absolutely messed the whole thing up! I have no 4g, no phonecall facility and when I check the plan on the app I seem to have reverted to the old one. Each ‘chat’ tells me it will be ‘perfect and not to worry’ total nightmare! I’m paying for an invisible service
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Gabrielle Jenkins (@x_Gabrielle_x) reported from Newport, Wales@ThreeUKSupport Worst company i’ve ever encountered. No wonder why your basically failing as a company
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Matt Rymon (@mattrymon) reported from Marshfield, WalesSO Disappointed with the level of service from @ThreeUK Recommended a family member to them and never received the referral money even though I have chased 5 times! 6 months on! Shocking service.
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Alun Thomas (@alunT) reported from Cardiff, Wales@ThreeUKSupport I’ve just had the worst #customerservice experience I have ever. My knowledge of your products and services was much better than your staff. Also, TV background noise made it hard to understand the Glasgow accent and adviser 2 spoke fast and did not listen 😡
3 (Three) Issues Reports
Latest outage, problems and issue reports in social media:
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Glen & Jo (@LashbrookLushes) reported@ThreeUK home broadband in BN24 absolutely useless today. Please sort it out or give me a refund #fail
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brendan (@kegger1664) reported@Helptalk_cht No resolution. No real apology or acknowledgment that I had to find out myself the order was cancelled. Passed to yet another department. Looks like @VodafoneUK or @ThreeUK will be getting a new customer !!!
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Karl Austin (@KarlAustin) reportedWhat is going on @VodafoneUK ? Ever since you bought @ThreeUK your network has been awful. An Edge signal in the middle of @LoveMeadowhall ?!! Frequent zero throughput, degraded signal strength *everywhere*. It's like going back in time 20 years!
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Ryan Bridgewater (@ryanbridgewater) reported@ThreeUKSupport Im having terible issues with call centres on my device. There seems to be a delay on the line which makes conversations very hard to have
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Baz (@49_timelessness) reported@ThreeUK @ThreeUKSupport I would like to add why since capping pay go data to 25mb/s that where as you started supporting rcs messaging on iPhone over the three network, currently when I send messages to people who have android phones and I have sent texts and rcs messaging was supported, it longer appears to be? Overall the pay go service isn’t too bad but three uk/ mobile did cause me no end of problems and you still didn’t investigate the so called issue of fraud that had been committed by someone attempting to take out an E sim contract in my name and account for which you inadvertently just cancelled my contract and phone line with no warning followed by weeks and months of deliberate hassle and no investigation… Bizarre!
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Hatter (@hatterscrypto) reported@Benleo @virginmedia I can raise you. Try dealing with @ThreeUK . But I agree Virgin media have massively gone downhill in the customer service department.
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ARDA BATIKAN DURGUT (@durgut_arda1) reportedI use @ThreeUK in London, but the internet is practically non-existent... The signal is zero, the speed is terrible. This experience is truly unacceptable in 2026. 🙃 Am I the only one experiencing this problem? @ThreeUKSupport
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UGOMMA (dye of beauty)🌍 (@UgommaGrace) reported@ThreeUKSupport what’s wrong with your network, I keep turning off my phone.. yet nothing works
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Kitty Coco (@BambieBambini) reported@ThreeUK Warning for 3 PAYG Users They cut off my service and kept my remaining credit, claiming no chargeable activity for 6 months, despite a recent call I have the logs on my phone to prove. This is the last time they will rob me. I’m switching to another provider.
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Mark Chappell (@MarkChappe93649) reported@ThreeUK why do you have illogical proceedures that don't allow the account holder, but non phone user, to cancel the contract when have passed security validation but not have access to a passcode? Seems like deliberate contract frustration to enforce additional charges @Ofcom