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 02/20/2026 03:55

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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 (30%)

    Internet (30%)

  3. Total Blackout (12%)

    Total Blackout (12%)

  4. E-mail (4%)

    E-mail (4%)

  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:

  • 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

  • DavidSMcClure David McClure (@DavidSMcClure) reported from Greenock, Scotland

    Hey @O2, how come you’re able to block the IMEI of a phone that isn’t even on your network then refuse to assist in the removal of that block?

  • 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.

  • 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

  • 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

O2 Issues Reports

Latest outage, problems and issue reports in social media:

  • MattyBx9427 MattyB (@MattyBx9427) reported

    @O2 Hello O2 Can I Raise A Ombudsman Dispute With You Even Though I’m Not A Customer Through Ombudsman Services

  • SteveBreave someone random (@SteveBreave) reported

    @O2 @RevRichardColes That's 400k people who are even more aware that O2 don't communicate properly. Pretty poor for a communications company.

  • DriiftLive Driift Live (@DriiftLive) reported

    @si_hunter1 @O2 sorry to hear you are having problems. Please DMs and we will help you resolved it. Apologies.

  • _catseyeimaging Catseyeimaging (@_catseyeimaging) reported

    @O2 what a shambles! 2hours to sort an upgrade and a new customer, only to find the figures quoted are wrong! Tried to sort it today to be told customer services can't see the upgrade details. What sort of company do you run, may as well just leave and go to @EE

  • Sammiebutler88 Samantha Bull (@Sammiebutler88) reported

    @O2 atleast once a week now I am getting messages to say a mast in my area is not working, the signal is extremely hit and miss and trying to make a phone call is very difficult even on days when I dont get the mast messages. Can you explain what is going on? Can't contact online

  • lolpop44 Lara Hoing (@lolpop44) reported

    Can @O2 and @EE please tell me why neither me or my partner can get signals at home any longer? Been with you years never had an issue. Customer Service not helpful

  • HoughtonVal Valerie Houghton (@HoughtonVal) reported

    @O2 can you fix the link? ‘Invalid code’ ??? For glasto... 😞

  • dmmackenzie Damian Mackenzie (@dmmackenzie) reported

    @O2 @glastonbury Hi I never received a code for the 2 or 7pm viewing tonight. I read there will be a code to watch any time in the week. Is it possible to get that please? Thanks.

  • _catseyeimaging Catseyeimaging (@_catseyeimaging) reported

    @EE Jo I have been speaking to an ee rep as I am an ee customer and my wife is o2 we were trying to sort us as a family and just get a fair deal, seems like @o2 don't care! Thanks for making contact :)

  • HoughtonVal Valerie Houghton (@HoughtonVal) reported

    @O2 @Andilouisec It is still not working. Says invalid code.