Voice Navi (Google Maps/ Waze) volume drops low automatically? (Can't hear directions)

[kkel19]

I just want to confirm if anyone has a fix for this yet. When I listen to spotify in my car, and running GPS..plugged in aux..The voice navigation seems to default and automatically goes to a low volume...as I raise it back up..the next voice speech auto brings it back down again to a whisper level..anyone aware of this?

 

[oilhammer]

just noticed this same thing today....hope there's an easy fix.

 

[kkel19]

my LG G2 was perfect...until this crap happened.