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 01/01/2026 13:30

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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

    @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

  • 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

  • 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.

  • Julietkitching Juliet Kitching (@Julietkitching) reported from Greenock, Scotland

    Why is it so bloody hard to get through to @O2 ??? Top putting the phone down on me!!!!

  • 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?

O2 Issues Reports

Latest outage, problems and issue reports in social media:

  • MellonieYasmina MellonieYasmina (@MellonieYasmina) reported

    @O2 hiya can someone help me please!!! Just been waiting for response on my dm!! I paid £14 for delivery I want the tracking

  • timwhitlock 𝕋𝕚𝕞 𝕎 (@timwhitlock) reported

    Still no service in N11 @giffgaff @O2 it’s been days! Is there some way to switch masts? I don’t need data. Waiting for urgent calls!

  • JavQ7 Jav Qateel (@JavQ7) reported

    @O2 Hi i have upgraded last week for my daughter but it wont let her make calls, text or use 4g. Would like some help please. Thanks.

  • danieldev39 Daniel Devereux (@danieldev39) reported

    @O2 disgusting service, 7months without proper service due to mast fault and no one willing to help l!

  • Naz58081499 Naz (@Naz58081499) reported

    @O2 absolutely furious at the ongoing issues I have with O2! struggling to get data around my work place with apps not loading and not being able to access my camera at home! Contacted an agent through the app who are absolutely clueless and unhelpful! & i now have no service😡

  • Carter82A A_Carter82 (@Carter82A) reported

    @O2 amazing you have managed to port my number to an imaginary sim… paying for no service at all. 4 days now

  • Mrs_Stav Anna Stavrinides (@Mrs_Stav) reported

    @O2 unimpressed with customer care. Helping 80yr old sort a new phone +move number across +STILL no luck 1 week later!!! Spoken to 4 diff advisors all saying yep should be 4 hrs, still not working. Email came last night - sorry we put it in the wrong queue. #notahappycustomer

  • Billyboybbm Billy Clark (@Billyboybbm) reported

    @O2 how comes its 2021 and your signal is ******* horrendous around the Hayward’s Heath area ???

  • MellonieYasmina MellonieYasmina (@MellonieYasmina) reported

    @O2 @Danjw91 Is someone able to help me with my question still waiting on a response dm

  • kittenofdoomage Rhi (@kittenofdoomage) reported

    I've been trying for two ******* months to unlock my kid's PAYG @O2 phone for a Sky sim so that she can keep in contact with her friends. Can't get through to a human being & every time I do the online request, it says "we'll contact you in 7 days" ONLY THEY NEVER ******* BOTHER