DUDU-Meng I don't use voice.
Navi bar is tiny (another issue). Some SWC don't have a button for phone and if it's canbus, you can't assign other button to bring phone app.
Why not just have a widget like weather or music just to open dialer?
Also trying to end call by pressing hang up button is a challenge when driving, it's tiny.
It's standard on any car headunit.
