O2

O2 Outage Report in Cwmllynfell, Neath Port Talbot, 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 Cwmllynfell, Wales

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

O2 Outage Chart in Cwmllynfell, Neath Port Talbot, Wales 11/07/2025 10:25

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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 (29%)

    Internet (29%)

  3. Total Blackout (16%)

    Total Blackout (16%)

  4. Wi-fi (4%)

    Wi-fi (4%)

  5. E-mail (3%)

    E-mail (3%)

  6. TV (1%)

    TV (1%)

Community Discussion

Tips? Frustrations? Share them here. Useful comments include a description of the problem, city and postal code.

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O2 Issues Reports Near Cwmllynfell, Wales

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

  • stuartdavis21 Stuart Davis (@stuartdavis21) reported from Swansea, Wales

    Once again the @O2 network is utter crap once again I can't get online because the 4G is CRAP! Sort it out o2. #o2network #o2

  • SianRhian Sian •• [Superman] •• ❤️[Batman] ••🤘🏻 (@SianRhian) reported from Swansea, Wales

    @O2 @AppleSupport I bought the iPhone XR in March from o2 branch in Leeds. Since then it’s formally crashed on me and had to get apple to fix it. I can’t hear out speaker half the time and it kicks me off using my data even on WiFi and mobile data!

  • kieronsrees Kieron Rees (@kieronsrees) reported from Swansea, Wales

    @O2 answer to 4G never working in Swansea City Centre... turn 4g off 🤔 only switched a month ago, I’m not in a contract so I’ll be switching again pretty soon!

  • AnyaRussell97 Anya Russell (@AnyaRussell97) reported from Gorseinon, Wales

    @O2 not to mention I was missold a contract and have a business phone even though I’ve never paid VAT 😒

  • kieronsrees Kieron Rees (@kieronsrees) reported from Swansea, Wales

    @O2 Fix your network capacity issues in Swansea or at least be honest in your advertised speeds 😉

  • 1JNR Warren Weerackoon (@1JNR) reported from Swansea, Wales

    @O2 HORRIFIC CUSTOMER SERVICE TELEPHONE CALL from GILLIAN!! I'm glad it was recorded to pass onto the OMBUDSMAN. You pay for a service that doesn't have to be given to you by O2.Its in T&C. Utterly Shocking attitude by GILLIAN @O2 customer service!!!!!

  • mikebonomi michael bonomi (@mikebonomi) reported from Swansea, Wales

    @franciscarockey @O2 Shame @o2 couldn’t do that for me too. And also my signal over the last 3 months have been abysmal. Been a loyal customer for 5 years now.

  • NicolaFine1 Nicola Fine (@NicolaFine1) reported from Swansea, Wales

    Looking for help from phone companies @EE @VodafoneUK @giffgaff @CPWTweets @O2 @tescomobile to provide 3 smart phones with basic contracts to help the plastic surgery team at Morriston hospital in Swansea do as much work by telemedicine as possible. Please DM if you can help.

  • mikebonomi michael bonomi (@mikebonomi) reported from Swansea, Wales

    @O2 Absolutely shocking data service in Swansea. Hurry up and sort it 02.

O2 Issues Reports

Latest outage, problems and issue reports in social media:

  • LyndaKelly Lynda Kelly 👀 (@LyndaKelly) reported

    @O2 Wouldn't mind but I'm not a customer, thank christ, but they keep sending letters to my mum's address (of 17 years) threatening debt collectors, etc, to someone we don't know. You just can't help some people 😕 If they blacklist her address the ombudsman will be my next stop

  • LouisGaudencio 𝕃ouis 𝔾audencio (@LouisGaudencio) reported

    @O2 hi, I cancelled my contract last month & transferred my number to my new network but I need to pay my final bill...but I can't log in anywhere to do so, as I no longer have an o2 number...any suggestions? Don't wanna get arrested for not paying x

  • ClockLox lox around the clock (@ClockLox) reported

    @O2 I need to connect my key programming equipment through my phones hot spot as I’m mobile however I can’t gain access to the server as apparently I have a roaming IP address and need a static uk IP address Do you have someone I can speak to to help me with this

  • richie_x0 Richie シ 🐝 (@richie_x0) reported

    @O2 Hey. I'm trying to upgrade but I can't login. I keep getting a timeout message soon as I press "sign in" after typing e-mail and password. Cleared cache and cookies for the website already but no luck.

  • deatthhrattle Holly⚡ (@deatthhrattle) reported

    @O2 hi O2, my payment hasn’t been taken for this month - but my balance is still saying £0 & I cannot get through to speak to anyone - can you help please.

  • The_Dave_Samuel Dave Samuel (@The_Dave_Samuel) reported

    @O2 Couldn’t unwrap 5 iPhones for Xmas as it didn’t meet O2’s Business Policy, so was sent 2 phones and had to buy outright 3 iPhones and had to have on another network, rubbish customer services

  • dlhmarketing David Hassell, 3.5% #fbcoalition2024 (@dlhmarketing) reported

    @O2 Network is apparently fine. This has been happening regularly

  • tupsleymusic Jon Weller (@tupsleymusic) reported

    @O2 I clicked on the PLUS sign and it just opens up the t and c for the extra. No option to cancel

  • steffiegc Steffie (@steffiegc) reported

    I’ve never been so cross with @o2 in my entire life and Carlton at customer services is the only good thing right now! 😡😡😡😡😡😡 11 years I’ve been with 02 and I’m literally fuming.

  • berrynelson7 b4BERRY (@berrynelson7) reported

    @O2 Sure no problem