O2

O2 Outage Report in Dunoon, Argyll and Bute, Scotland

No problems detected

If you are having issues, please submit a report below.

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 02/26/2026 23:30

At the moment, we haven't detected any problems at O2. Are you experiencing issues or an outage? Leave a message in the comments section!

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 (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:

  • 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

O2 Issues Reports

Latest outage, problems and issue reports in social media:

  • RagnarBelial Ragnar (blue checkmark) (@RagnarBelial) reported

    I keep reading how @EE has the best network in the UK, then I find out my work phone on @O2 has 5G in my town 🙁

  • pappa_mole PAPAMOLE (@pappa_mole) reported

    Hallo @EE , ....... I have been having serious customer service issues with @O2 Can you advise of your contact number for new sales and porting my number over. Thank you.

  • jln579982 jln579982 (@jln579982) reported

    @AppleSupport Hi, I can't activate iMessage, Twitter says this is a "not me" issue, is this correct? I'm with @O2 if that makes a difference.

  • HannahJFountain Hannah Fountain (@HannahJFountain) reported

    @O2 signal down - anyone else?

  • hannahewillis Hannah Willis (@hannahewillis) reported

    @O2 why has online chat disappeared? Have a problem with my data allowance showing an inaccurate limit to what my contract was

  • SimonJLBuck Simon Buck-Honour #FBPE #IamEuropean (@SimonJLBuck) reported

    @O2 Why have I “no service” on my mobile today? RH13 postal area.

  • TheOfficialTom Tom Bradey (@TheOfficialTom) reported

    @melabarrie @O2 I’m on O2 and the signal is 3 bars but it’s taking ages to load anything.

  • Ashlea_K Ashlea Kattenhorn (@Ashlea_K) reported

    @O2 I’m telling you now is the shittest network can’t even Take a direct debit out proper ****** useless *****

  • rebel_debt_dude Russell Bhoy (@rebel_debt_dude) reported

    @EE @O2 is this true? @virginmedia have you made the network worse?

  • FOLLOWTHEMONK Flying Monkey (@FOLLOWTHEMONK) reported

    @O2 @silverprideuk Worst strawberry I've ever seen