I have z110BT installed in my car. Pretty content with it except for well-known voice issues. I am considering upgrading it now as I believe bluetooth voice issues have been resolved. I would like to know if z150 has any significant advantages over now discounted Z140. I would love to hear some info on for screen brightness , android compatibility and bluetooth voice quality. I can barely see z110 screen during the day partly because it is retrofit and doesnt sit in an optimal position
Thanks
Christy