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 01/28/2026 00:10

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Most Reported Problems

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

  1. Phone (49%)

    Phone (49%)

  2. Internet (31%)

    Internet (31%)

  3. Total Blackout (13%)

    Total Blackout (13%)

  4. E-mail (4%)

    E-mail (4%)

  5. Wi-fi (3%)

    Wi-fi (3%)

  6. TV (%)

    TV (%)

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

  • 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

  • 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

    @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

  • 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.

O2 Issues Reports

Latest outage, problems and issue reports in social media:

  • RCPierce0927 Ronald Pierce (@RCPierce0927) reported

    Absolutely RAGING at O2 @O2 over some sketchy fraudulent behavior going on. Getting hung up on right at 20:00 because they hadn’t figured out their issues in over a hour. #fraud #shitservice

  • chiefmackers Paul McClure (@chiefmackers) reported

    So be careful ppl…if u buy a package deal with @virginmedia and @o2 and neither provide the service u bought, they will still lock you up in a contract they aren’t adhering to and charge you. Thank god for @ThreeUK or I would be completely without internet for 5 months at home

  • veiledevolution Arousa Naqvi (@veiledevolution) reported

    @O2 hi can someone contact me via dm please. I have tried to call you a few times but the call disconnects due to sim issues. I am awaiting a pac code from you, i havent recieved it yet its been over a week.

  • lauralhelm Laura Louise (@lauralhelm) reported

    @O2 Home Internet, Samsung galaxy A03s it's very slow also loads deleted on phone to make it not slow

  • lifelesslemonad X (@lifelesslemonad) reported

    @O2 hello, why am I still paying the same each month when your mobile network in North Lanarkshire is getting worse and worse?

  • clarecatley clare hanley (@clarecatley) reported

    @O2 your customer support is absolutely shocking! No support at all

  • Max_HeadrO0m Max Headroom (@Max_HeadrO0m) reported

    @O2 you've ignored my DM, plus my tweet yesterday. Even the person I spoke to yesterday hasn't gotten back to me, who promised me an email back, regarding my issue. It doesn't look great, especially with me deciding soon, on if I should stay with you guys or not after 7yrs custom

  • VietecHeating Vietec Heating (@VietecHeating) reported

    @HeatCalculation @O2 @VodafoneUK Yep, this also happened when 4G first came out, 3G became crap, I’m sure they slow down the existing network to make the new one seem more appealing, when in reality, it’s not really that much better

  • fenifur Sea Witch 🌊🌿✨ (@fenifur) reported

    @O2 Hello, my signal has been rubbish for days (saying it’s got 4G but nothing is loading) and now it’s completely gone. Currently using wifi but that won’t help when I’m away from the house tomorrow :/

  • Max_HeadrO0m Max Headroom (@Max_HeadrO0m) reported

    @O2 That doesn't really help me, sorry. With all the money myself, and other honest well paying customers give you; you need to invest more in better customer care. You could have given me a more personalised reply, instead of the usual "boiler plate" response.