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 02/28/2026 19:55

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Most Reported Problems

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

  1. Phone (51%)

    Phone (51%)

  2. Internet (30%)

    Internet (30%)

  3. Total Blackout (12%)

    Total Blackout (12%)

  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:

  • 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.

  • 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

  • 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:

  • whid106 Wayne Maverick Stark (@whid106) reported

    @O2 I'm trying (in vain) to contact someone from o2 regarding my phone not working. I've tried the customer service number, gone through the automated options and keep being cut off!!! There is no online chat option! How do I speak to someone from o2 to resolve this issue??

  • BeeryBeard Will (@BeeryBeard) reported

    @tescomobile @O2 is terrible for this.

  • conor_wisson Conor Wisson (@conor_wisson) reported

    @O2 Your payment team have advised nothing I rang they said we’ll try the card I told them it’s not been working on the my O2 app but everywhere is fine ran it through didn’t work said call back never did. This was a few weeks ago I’ve been very busy with working.

  • MOMXW Mary MOMXW™ Williams ✊🏿✊🏾✊🏽✊🏼✊🏻 (@MOMXW) reported

    @O2 How Kong is the My O2 site going to be out of service for? App is down website is down and the call center is closed....

  • gary_affinity Gary@affinity (@gary_affinity) reported

    @O2 Hi, been here before with no action ( see DMs ) so change of network provider has solved problem. Thanks @ThreeUK 👍

  • MumofFatCassie Mum of Fat Cassie (@MumofFatCassie) reported

    Morning, @O2. I've just had what I think is a scam call. Started talking about my O2 account ('available for upgrade on business tariff'). I'm no longer an O2 customer so I think this is probably not legit. Let me know if you want the number it came from and I'll forward to you.

  • Kewjonrichard wife seeker (@Kewjonrichard) reported

    @bhuvanbhaskar @O2 Update for you people on many faces of 02. Reported problem signal our mast busy stop complaining. If you take out contract your signal improves. Your phone at fault. This dead lock letter go away. I contact mp and ombudsman. Next face. Very sorry we have discovered fault

  • Matthew_JC Matthew (@Matthew_JC) reported

    @tescomobile Sadly Tesco Mobile uses the @O2 network, which is pretty poo compared to @EE. EE is expensive, but you tend to get what you pay for.

  • samkleis Sam Meredith (@samkleis) reported

    @O2 Thank you for sorting this today. Feedback to people on phones about poor customer service and also that the AVR cuts you off and sends you to website unless you say ‘cancel my contract’ so not a great experience there either

  • juniejunus June 💙 (@juniejunus) reported

    @andreworton @O2 i have managed to sign in to the app using mobile data, as can my daughter.