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 01/04/2026 23:25

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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.

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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:

  • DickerDick73 Rich Stephens 🔴⚪️ (@DickerDick73) reported

    @O2 Worst network to be on and will be looking to move to another network as soon as I am able. Connectivity rubbish, signal poor, too many blackout spots, price hikes…..and don’t get me started on Priority!

  • Asif_M_Sharif asif sharif (@Asif_M_Sharif) reported

    @O2 1 bar or ZERO signal ever i moved to the network never any service in ILFORD I want to leave !

  • bluegaschris chris fear (@bluegaschris) reported

    @O2 Worst service provider ever

  • IVP_SUCKS OSRS bhaskar (@IVP_SUCKS) reported

    @O2 I don't need a new sim card, your network is over loaded @O2

  • SherlockC83 Sherlock (@SherlockC83) reported

    @O2 … social media team trying to look relevant and trendy by latching on to a popular show release. Our customer service is still terrible, so are our business ethics and prices. But we know what’s steaming on Disney plus!

  • djcue1986 Robert (@djcue1986) reported

    @O2 My last few months as an o2 customer 👋🏻

  • Gronchy_ Rory Sauvi (@Gronchy_) reported

    what's the point in saying presale is a perk when it absolutely never ******* works @o2 this happened with tom segura too. your service is absolutely PISH

  • PaulGoldsmith_ Paul Goldsmith (@PaulGoldsmith_) reported

    @O2 worst mobile network for coverage and customer service

  • nathan06320834 nathan (@nathan06320834) reported

    @O2 End of my longstanding relationship with o2, as an exiting customer it’s not worth staying as I can get a much better deal elsewhere.

  • AellaGage66 Aella Gage (@AellaGage66) reported

    @O2 I am appalled by the customer service I have received. Terrible network coverage since July 22, still not heard back, can’t ever get through or when I do they don’t seem to deal with the issue…and still paying full price each month for a service I’m not getting. @O2