A:AnswerFew things you can try to do. 1) make sure you sony head unit is up to date on the firmware, update it 2)get one of those black microphone cover looks like a beanie dont know what its called sorry, but a microphone cover 3)hardest one gotta check the wire make sure its not broken somewhere so follow
the wire make sure its all good might have to get back there behind the head unit. 4)take it back to best buy and ask them to do it.
A:AnswerBefore I purchased my system for my 1998 GMC truck I asked the installers at Best Buy if it would fit, work and could they install it.. everything was yes. So I would recommend you ask your installer to review your purchase prior to buying it.
A:AnswerYou can use Bluetooth to make a phone call or play music, but if you want to use full Apple CarPlay with maps, apps, etc. you must use USB. The data back-and-forth and the integration uses USB and not just Bluetooth.