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 01/12/2026 12:05

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Most Reported Problems

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

  1. Phone (48%)

    Phone (48%)

  2. Internet (30%)

    Internet (30%)

  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 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

  • 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?

  • 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

  • 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

O2 Issues Reports

Latest outage, problems and issue reports in social media:

  • Barry__biscuit BarryBiscuit (@Barry__biscuit) reported

    @O2 @O2 your online support is 'so busy' that it won't even put me in a queue! 11am on a Sunday morning Do you need less complaints or more staff?

  • Sarah_Walker86 SarahWalker (@Sarah_Walker86) reported

    @O2 I’ve recently got a volt sim with my virgin broadband. I am unable to use my o2 as it says my account has not been activated. Can you help?

  • chrishoare chris ***** (@chrishoare) reported

    Hi @O2 I’ve done the suggested checks via your help line and nothing help still terrible network coverage, but I did fix the issues I brought a cheap @EE SIM card/phone and what a difference night and day better, 12minths and counting till I swap.. #o2sucks

  • AlanVaughan Alan Vaughan (@AlanVaughan) reported

    @O2 Just been in Southampton City centre for the day and had almost zero data anywhere. No response even with full 4G signal. I keep reporting it via My Network, but my phone is almost unusable. And no one can fix it. Only now got data passing the airport! It’s a CITY!

  • nuclearmole Jack Morris -!- (@nuclearmole) reported

    @O2 O2, but there's signal to do anything without already being on WiFi

  • shayyxo3 shayyy 💗 (@shayyxo3) reported

    @Sarah_Walker86 @O2 I had similar problems, l've made several appeals to support system over and over but no help was rendered until I was referred to Grahamtech14 on Instagram they helped me fix my account they can help you too.

  • mammyames AMY BROWN (@mammyames) reported

    @O2 problem with making and recieving calls can't call out to report, can anyone assist?

  • RuthchieCule Ruthchie cule (@RuthchieCule) reported

    @Sarah_Walker86 @O2 Send a message to @reid_360 for help concerning your account recovery. He help me recover my account,he will definitely help you.

  • tjaneg1 tracyjane (@tjaneg1) reported

    @O2 Yes O2 biggest scammers ever, so you have now added 4, yes 4 default accounts to my credit file, even though you know I've been frauded, you have police fraud reference, the persons address and details, yet you choose to ignore all this!!! IM NOT EVEN YOUR CUSTOMER!!!

  • NicolaHewson2 Nicola Hewson (@NicolaHewson2) reported

    @O2 Hi, I had problems with my o2 pizza hut priority code…Can you please re-send? Thanks, Nicola