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 03/09/2026 22:30

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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 (32%)

    Internet (32%)

  3. Total Blackout (15%)

    Total Blackout (15%)

  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.

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O2 Issues Reports Near Dunoon, Scotland

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

  • 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

    @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

O2 Issues Reports

Latest outage, problems and issue reports in social media:

  • sparkyshiny Sparky Shiny (@sparkyshiny) reported

    @O2 HELP ME

  • IthicaHawk Ithica Hawk (@IthicaHawk) reported

    @DerChem @ThreeUK @O2 Yup. Three were never the best full package but they offered great service, good roaming and non of the 'extra benefits' like discount cinema tickets you actually do end up paying for. Was very happy with them for a long time. Big shame.

  • velocitytrader Velocity (@velocitytrader) reported

    @O2 hey guys I have o2 in the U.K. unlimited everything, I’m now in corfu on holiday but I have no 4g or 5g, no internet at all, all I see is COSMOTE and the signal shows , really need you guys to help me out here asap, I got a text on arrival to Greece and that’s it

  • gwatso1 Glenn Watson (@gwatso1) reported

    @VodafoneUK You charge me a premium for 5g. Yet you can’t deliver. So your argument against your substandard network can not be substantiated. @O2 are far better and out do you service.

  • dorkipedia — rylee/ry 🦦🏳️‍🌈. (@dorkipedia) reported

    @O2 I’ve not had service in 3 days and I can’t log into my app because it asks for a text, which I can’t get because I have no service. What the heck is going on????

  • Derailed_by_me 🖤Kelly Hetherington🤍 (@Derailed_by_me) reported

    @O2 o2 phone not working. iMessages and FaceTime won’t activate. I believe Idata needs activated, have tried explaining this to an advisor. Can someone look at my account please.

  • DavidDa32825997 David Dawson (@DavidDa32825997) reported

    @SprottSharon @virginmedia @O2 My virgin media email down again, my Netflix has just crashed on virgin tv. Gutted, this is getting worse.

  • twinbins1975 Neil (@twinbins1975) reported

    @O2 just been transfered over from @virginmobile and thus far I am not impressed. Cannot get through to your customer services to activate my account and use the app.

  • gwatso1 Glenn Watson (@gwatso1) reported

    @VodafoneUK Rubbish. I change from a contract on a 4g only phone and@you charged £15 a loath more for a 5g enabled phone phone. Yet the 5g service is as poor as you customer service. I would only ever recommend @o2

  • Tonyms69 Anthony Stephens (@Tonyms69) reported

    @O2 Any help