Thanks for all the post, I was about to give up my bluetooth was missing and updating everything works well and now I was able to connect on my note 4 and to my doss soundbox touch I think the problem will be different from time to time but if every...
I usually installed the old driver then I updated it, sometimes the latest version doesn't work I don't know if it's a patched but for that it's good to use the old version it will still work just update it.