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 03/19/2026 17:40

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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 (31%)

    Internet (31%)

  3. Total Blackout (17%)

    Total Blackout (17%)

  4. Wi-fi (3%)

    Wi-fi (3%)

  5. E-mail (2%)

    E-mail (2%)

  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:

  • 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?

  • 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!!!!

  • 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

  • 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

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

    @O2 I don’t mind waiting but don’t put the phone down on me. This is why I left o2 in the first place because it is always impossible to get through to you

  • 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:

  • stu_pot1 Stuart Angus (@stu_pot1) reported

    @Dyrojo @O2 Same it’s awful!

  • xldnxx xxld (@xldnxx) reported

    The award for the worst public wifi has got to go to @CloudwifiInc absolutely awful. Wanting to run into a cafe to quickly use wifi snd the process takes around 20 minutes? Horrific. Will make a solid effort to never use again. Thanks @O2 for your seamless, one click process

  • Aaron_F320 Aaron (@Aaron_F320) reported

    O2 signal at Gatwick Airport is the absolute worse. I never get 4G and reception to try and make calls is really patchy. Time to change network I think @O2

  • thepeterhunt Peter Hunt • CDG • CSA • (@thepeterhunt) reported

    @O2 possibly the worst network ever! And try to get any help from customer services… good luck! 😡

  • bonbons84 B Miles (@bonbons84) reported

    @O2 Hi, I am having trouble getting a PAC code, ive tried all routes to get this, online, phone, online chat and here. Can you please rectify this, it feels like you're giving me no option to leave.

  • MatthewDixon32 Matthew Dixon (@MatthewDixon32) reported

    @EnglandRugby @O2 Just….we have world class back row players and Itoje is a world class second row. So of course we go worst of both worlds and play a ridiculous line-up with zero inventiveness. At least Argentina will probably be entertaining.

  • infobleep Tim (@infobleep) reported

    @O2 hi. When in Greg's, Guildford this morning, I was told codes are not working. Unfortunately I had already selected use the offer. I don't know if this is a national problem but one voucher has just been wasted, which someone else could have used later if I'd known. Cheers

  • Hanrealistic Han Realistic (@Hanrealistic) reported

    @O2 Your website is soooo stupid, I can't even find Sign out option. So I can login with different account. Want to contact, but NOOOOOO it's a sin.. I can't contact with you. So bad service.;

  • capnmac85 capnmac 🏴󠁧󠁢󠁳󠁣󠁴󠁿🇺🇦 (@capnmac85) reported

    @O2 There is no damage to the device. This is a replacement device given to me in February which has had intermittent network connectivity issues. All previous issues were resolved by turning on and off again or removing sim card. This time however nothing is fixing this

  • craigyoung79 craig young (@craigyoung79) reported

    @O2 having issues with no data on 4G & 5G in built up areas. Major issue. Yet every time I try to use the “chat” system on your app it says “sorry we are very busy please try again later “ and ends the convo. I wonder why your so busy 🧐