Update maps and aftermarket stereo question
I got a 2009 Mazda 3 BL. I have the stock sat nav system. The maps are bit old now and some places I drive the roads not updated. Now the dealer is asking an exorbitant AUD$200 or so for updated maps. Just wondering is there any other source where I can get the updated maps cheaper ? I need Australian maps btw.
Also/otherwise. I am looking to get an aftermarket android/winCE stereo thing. I am just wondering will I lose the ability to display the information on the information display ? Or are there stereos that are compatible with that?