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 12/29/2025 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 (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.

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.

  • 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:

  • Searan15 Saeran the Wanderer 💙🇺🇦 (@Searan15) reported

    No alert for me on a @O2. Fail #emergencyalert

  • giedrelisa Giedre (@giedrelisa) reported

    @o2 Can someone please tell me how to get hold of a customer services manager in order to lodge a formal complaint? Your current customer care is absolute shambles and extremely disappointing to a customer who’s been using O2 for years…

  • Alipipe5 Ali pipe (@Alipipe5) reported

    @O2 HELP PLEASE CODE WONT WORK FOR SWITCH

  • PotockaTeresa Teresa Potocka (@PotockaTeresa) reported

    @O2 Good morning You seem to have cut me off after I paid my phone bill. Please fix ASAP. Thanks.

  • Daddy5D Joe D (@Daddy5D) reported

    No point the Government sending me an emergency tone, only a 10% chance of the getting it to me on the @O2 network!

  • ChrisK3PT Chris Nottingham (Cris) (@ChrisK3PT) reported

    @O2 is literally the worse network going been trying to upgrade since Thursday now! Paid my remaining device plan but they decided to put it as a credit on my airtime! Don’t understand how it has taken this long to sort that simple problem and it’s still not sorted! Can’t even…

  • margins36 Margins36 (@margins36) reported

    Anybody else with an @O2 pay as you go sim not get the emergency alert? All of our contract @EE phones did?

  • dwsurrey dwsurrey (@dwsurrey) reported

    Hey @O2 fyi no emergency alert received at 3pm on two O2 phones. Both have alerts switched on. Partners on different network went off. Glitch in system?

  • Bluebackpacker Annie 💙🕊 🇺🇦 (@Bluebackpacker) reported

    Well none of us got the national disaster phone test. That's the pants @o2 signal for you north of Ipswich! And yes we have 4g phones....

  • nicole58945561 nicole (@nicole58945561) reported

    Hi @O2, I’m a mobile customer and struggling to find a number on the app or website to call you on?