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 11/23/2025 17:50

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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 (30%)

    Internet (30%)

  3. Total Blackout (16%)

    Total Blackout (16%)

  4. Wi-fi (3%)

    Wi-fi (3%)

  5. E-mail (3%)

    E-mail (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:

  • 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.

  • 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?

  • 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

O2 Issues Reports

Latest outage, problems and issue reports in social media:

  • j_etchells Etch (@j_etchells) reported

    @O2 hi, I'm in the USA and can't get access to and cellular data or network, can you help?

  • chrisjhocking22 💙💛 (@chrisjhocking22) reported

    Last time I ever EVER go with @O2 Their network coverage is beyond appalling. As soon as my contract is up I’m going elsewhere!

  • Eliseehope èlise (@Eliseehope) reported

    @O2 me and my partner have both not had signal for quite a while now ? Don’t see what I’m paying for when I can’t even use it.

  • mattd1981 Matt Dickinson (@mattd1981) reported

    @O2 @DisneyPlusUK Brilliant…. How about you invest in tech support and customer service, both of which are USELESS…..and improving signal?

  • RJButterworth11 Ryan Butterworth (@RJButterworth11) reported

    Anyone else have full signal with @O2 and nothing ever works?

  • UHL_DIETITIANS UHLDIETITIANS 🌈🌈 (@UHL_DIETITIANS) reported

    @UKGastroDr @O2 Same issue in Dorset 👎🏻

  • davidwhitney90 David Whitney 🌈 (@davidwhitney90) reported

    Got absolutley hounded by @O2 customer service team yesterday - talk about a hard sell! After 9 years with the company thinking of switching- Anyone got any recs?

  • tomwestwater Tom Westwater (@tomwestwater) reported

    @O2 So move my job or change to a good network!

  • willyepp Willlyep (@willyepp) reported

    How has @o2 signal got so bad, everywhere. Is something going on?

  • mbckkcd cnnm (@mbckkcd) reported

    @O2 I need help with my sim delivery