you can't bluetooth to mobile phone with a Jabra speak 410you need a Jabra speak 510 insteadhttps://www.youtube.com/watch?v=y8kqt_OjJ0wThe Jabra speak 410 does not look like it has blue tooth see this web site for a comparison of 410 to 510 https://www.jabra.com.au/business/speakerphones/jabra-speak-series/jabra-speak-410you might be able to usb to a laptop and then use mobile phone as a hotspot to connect laptop to mobile phone via Wi Fi and use the mobile phone as a mobile data connection and then use VOIP (line) (Skype or Zoom and video conference but mobile data costs are prohibitive might be better to use Wi FI or ethernet on laptop) . But if you want to use the speaker device on a mobile call you need bluetoothhttps://line.me/en/?
Are you entering oh-oh-oh-oh or are you entering zero-zero-zero-zero? It does make a difference and it is easy to make the mistake. The correct one is zero-zero-zero-zero.
