O2

O2 Outage Report in Swansea, 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 Swansea, Wales

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

O2 Outage Chart in Swansea, Wales 12/27/2025 10:05

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Most Reported Problems

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

  1. Phone (46%)

    Phone (46%)

  2. Internet (32%)

    Internet (32%)

  3. Total Blackout (14%)

    Total Blackout (14%)

  4. E-mail (4%)

    E-mail (4%)

  5. Wi-fi (3%)

    Wi-fi (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.

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 Swansea, Wales

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

  • 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 😉

  • Fursey79 Paul Furse (@Fursey79) reported from Port Talbot, Wales

    @O2 Again,A really poor signal in the Sa12 area😔

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

    @O2 website down and your not answering phones just great

  • 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.

  • 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

  • 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!

  • 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!

  • welshgje Gareth (@welshgje) reported from Gwaun-Cae-Gurwen, Wales

    Anyone having issues accessing the @quals_wales website? Not loading on @O2 or @bt_uk broadband.

  • 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!!!!!

  • mksaper Morgan Saper (@mksaper) reported from Gorseinon, Wales

    Appalling customer service from @O2 - now the third time I have got to resolve the same issue… numerous hours wasted trying to get through for it to repeat again the next month. Why is it so difficult?!

  • Janeattwell Jane attwell (@Janeattwell) reported from Crofty, Wales

    @O2 It seems to be ok at the moment. Unfortunately they rely on a data sim and mifi for their Wi-fi so the link doesn’t help.

  • 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

  • LeeroyReed_Vex LEEROY REED (@LeeroyReed_Vex) reported from Neath, Wales

    @O2 by far the worst network I’ve ever used

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

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

  • reedo456 Andrew Reed (@reedo456) reported from Bishopston, Wales

    @O2 No help needed thanks - @EE are much better

  • SianElin_PT Sian Elin Pedrick (@SianElin_PT) reported from Llanelli, Wales

    @MoneySavingExp I’ve been trying to disconnect from @O2 since I moved last November! Paying £18 a month despite not receiving any service from them!! They just told me that they can’t do anything as I’m tied into a contract!! Isn’t this a breach of contract @MartinSLewis

  • Fursey79 Paul Furse (@Fursey79) reported from Port Talbot, Wales

    @O2 Can I get some help please

  • 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.

  • LeeroyReed_Vex LEEROY REED (@LeeroyReed_Vex) reported from Llanelli, Wales

    @O2 “working on the connection problem in your area”, been a good 5 months , getting worse if anything! Stay away from O2. #terribleNetowrk

  • kevevs1908 Kevin (@kevevs1908) reported from Swansea, Wales

    @HayleyJ87 @O2 If it’s a direct debit Falkland your bank, cancel it and ask them to do an indemnity claim If it’s a card payment tell them you want their disputes team to take it up with O2. They then by law have to prove to your back that you signed up to pay. Yes I work for a bank

O2 Issues Reports

Latest outage, problems and issue reports in social media:

  • Bielsaball28 Tone (@Bielsaball28) reported

    @leeds_lord @lufcgilly @O2 I've heard Robin kochs an O2 customer.

  • KyoKentonSmith Kyo Kenton-Smith 🇯🇲🇯🇲🇯🇲 (@KyoKentonSmith) reported

    @O2 hands down the worst network. Daylight robbery. As soon as I can I’m paying off this contract and never paying them a penny again.

  • cabbage1875 RM (@cabbage1875) reported

    @O2 hi,I have tickets to anthrax at the O2 academy in Glasgow,do I have any benefits as an o2 customer?

  • JonM01 Jonathan (@JonM01) reported

    @O2 Once again, appalling customer service from O2. CS reps blindly reading from scripts and apparently no-one higher to talk to. Seriously, consider leaving……..

  • WorstOfBrighton WORST OF BRIGHTON (@WorstOfBrighton) reported

    😡Sat 24th 2022 15:53 @o2 I've been driven mad today by o2's useless AI THAT CAN'T UNDERSTAND A CLEAR 'YES or NO' IN ENGLISH on a good microphone. Question: What is the Email address for customer service/complaints? As I can find no way to bypass this AI virus o2 is employing.

  • BabyfaceLau Lauren Turner (@BabyfaceLau) reported

    @O2 finally got my new iPhone 14, was wondering how I get can a 5G sim as my old phone didn’t support it so had the 4G one?

  • EParishio Emmalou (@EParishio) reported

    @O2 no signal cos a mast is out near me...told me there would be an update on 4th Oct?... WTF O2 sort it out....

  • Bielsaball28 Tone (@Bielsaball28) reported

    @lufcgilly @O2 I've been with O2 for 10 year, never had any issue. Maybe they spot a problem customer when they see one 👀

  • Tanvir_786 Tanvir (@Tanvir_786) reported

    @O2 Hi I just need the PAC code please help me

  • singh_indy Indy Singh (@singh_indy) reported

    @O2 How many days after? Absolutely nothing from 02 - complaint looks like it was chucked in the bin - #zerofucksgiven