Pioneer DEH-S4250BT Operation Manual page 30

Menu Item
AUTO APP CONN
[ON], [OFF]
S.REMOTE*1*2
[OFF], [PIONEER], [PRESET]
USB AUTO
[ON], [OFF]
*1 Depending on your car, this function may not work properly. In this case, contact your dealer or an
authorized PIONEER Service Station.
*2 Please use a commercially available wiring harness for each car model when [PRESET] mode is
engaged, and use a commercially available adapter when in [PIONEER].
Information on the connections for each device
The available sources differ depending on the setting value.
Please set [APP CONTROL] according to the table for the source you want to use.
For details on Pioneer Smart Sync connection, see page 19.
When Pioneer Smart Sync connection is NOT performed
Setting Value
[WIRED]
[BLUETOOTH]
When Pioneer Smart Sync connection is performed
Setting Value
[WIRED]
[BLUETOOTH]
Description
Select [ON] to automatically launch Pioneer
Smart Sync when the iPhone/Android device is
connected to the unit.
Select [PIONEER] or [PRESET] according to your
wired remote control.
Select [ON] to automatically switch to USB
source when a USB device/iPhone is connected
to the unit.
Select [OFF] when a USB device/iPhone is being
connected to the unit just for charging.
Device
iPhone
Android
iPhone
Android
Device
iPhone
Android
iPhone
Android
Available source(s)
iPhone, SPOTIFY
USB (AOA)
iPhone, SPOTIFY
SPOTIFY
Available source(s)
APP, SPOTIFY
APP
APP, SPOTIFY
APP, SPOTIFY
- 30 -