God ***** it, I had SGS9+ where bluetooth audio deterriorated in time with some software updates. Thought it's the phone so got myself S10+ but after few days and two software updates (which were meant to improve bluetooth) the sound in my car got crappy again!!!!! This is unbelieveable!!! I spent lots of USD on the new device and now I can't use audio in my car or my JBL bluetooth headphones. There is something wrong and Samsung doesnt seem to care at all.