I have a Note 4 and when I use the stock music app and try to use navigation using Google maps every time navigation trys to speak my music pauses but the navigation voice is silent. Is this a setting issue? Everything works fine when I use a different music app.
I am looking for an open source for android Maps API that can work off-line and can work as a navigation system offline, I am working on an off-line navigation system project by android for a specified town.
I heard that osmdroid is highly recommended for offline apps but I don't now about the navigation feature.