O2

O2 Outage Report in Dunoon, Argyll and Bute, Scotland

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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 Dunoon, Scotland

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

O2 Outage Chart in Dunoon, Argyll and Bute, Scotland 02/08/2026 00:20

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Most Reported Problems

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

  1. Phone (52%)

    Phone (52%)

  2. Internet (29%)

    Internet (29%)

  3. Total Blackout (12%)

    Total Blackout (12%)

  4. E-mail (3%)

    E-mail (3%)

  5. Wi-fi (3%)

    Wi-fi (3%)

  6. TV (%)

    TV (%)

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 Dunoon, Scotland

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

  • JamHendricks Jamie Henry (@JamHendricks) reported from Garelochhead, Scotland

    @O2 are woeful when it comes to customer service. Can’t see my bill on the app at the moment. 16 quid added on to it. Can’t use that chat in the app for an advisor, waited 40 minutes in a queue. Superb.

  • dinger1957 dave kerswell (@dinger1957) reported from Dunoon, Scotland

    @O2 Every time I tried to go into my account it was asking for my password, now, it won’t even let me login on my mobile

  • dinger1957 dave kerswell (@dinger1957) reported from Dunoon, Scotland

    Getting pissed off trying to navigate @O2 account, keeps telling me to re enter my login details then says there’s a problem or my details are wrong, I know my mother’s maiden name ffs

  • dave_kerswell scouse and proud (@dave_kerswell) reported from Dunoon, Scotland

    Phone is still not working, thanks @O2 I was told it was sorted but apparently not, not a happy bunny at all

O2 Issues Reports

Latest outage, problems and issue reports in social media:

  • DjBilks Dj Bilks Official. (@DjBilks) reported

    @O2 network is the worst. The struggle is unreal. @EE I shall be back soon as contract ends

  • rtPEHU85 Trebor 🎗 (@rtPEHU85) reported

    @O2 the signal in PE19 / St Neots has been awful all week due to maintenance you are undertaking. When will this be resolved please? Wfh very difficult - can’t make or receive any calls!

  • ABQueenxoxo A (@ABQueenxoxo) reported

    Thanks @O2 spent ages on phone getting a new deal and order phone after specifically asking if it’s in stock. Pay my device off only to be told no phone in stock! I have to cancel and go through painful process again? @ThreeUK hit me up

  • sammy56373846 sammy (@sammy56373846) reported

    @O2 Hi I am a pay monthly customer. How do I get a receipt document from you stating my IMEI number of my phone. I need it as proof of purchase if I want to make a claim through mobile insurance.

  • hannah_gary 🏴󠁧󠁢󠁳󠁣󠁴󠁿Gary🇪🇺 🇵🇸⚽️🕷 (@hannah_gary) reported

    @O2 I can’t register my new card, O2 won’t accept it even although everywhere else does. I can’t sign in to MyO2 /I can’t register with my O2. I can buy a voucher from Tesco but that’s not the way I would like to top up. Appreciate the reply though.

  • DemiMcDowell Demi McDowell (@DemiMcDowell) reported

    @O2 Hi my signal is fine, it's just the mobile data that isn't working 😔

  • doriceeee dorice🤍 (@doriceeee) reported

    @O2 why can’t make calls out? Signal is fine? But the call ends straight away?

  • TomSedgman Tom (@TomSedgman) reported

    Dear @O2, what is going on with your support team today? I've been disconnected 3 times and have spent about 2 hours on hold so far to recieve one piece of support information that didn't solve my issue. I've only just started this contract and I'm reconsidering if it's worth it.

  • battams_luke Luke Battams (@battams_luke) reported

    Just got into Loughborough went to the @o2 Shop and told them about my phone and the sim card needs activating and said i need photo ID yep walked out and said WHAT A LOAD OF **** going to phone the main office when i get back home Loughborough store can go and suck egg's

  • doriceeee dorice🤍 (@doriceeee) reported

    @O2 I have tried all of these and still having problems?