Originally Posted by wish777
if your car supports bluetooth,for best quality use a 3.5mm jack.......bluetooth to me I don't think the quality will be that good,I may be wrong.
No, use bluetooth. The BT encoding is CD quality for starters. Plus this keeps the signal digital from source to receiver.
A big problem with using the jack is if you are also charging the phone you can set up a ground loop which will ruin the sound quality. Which is another good reason to stick with BT.
Best phones I've had in 18 years of owning a cell phone ...................
1994 Motorola MicroTAC First "compact" cell phone, ever. My first cell phone, ever.
2007 HTC Advantage First phone with a 5" screen, ever. Had a stylus, too.
2012 Samsung Note Brilliant 5.3" screen. Useable form factor. Decent UI. Stylus. Best phone, ever.