Kenwood KDC-X997 Manual page 52

Listening to the iHeartRADIO
Android (KDC-X997/ KDC-BT955HD/ KDC-X897/ KDC-BT855U only)
You need to register your cell phone before using it with this unit.
Disconnect the iPhone or iPod touch.
1. Connect the Android smartphone via Bluetooth.
2. Open the iHeart Link application on your device.
3. Press [SRC] and select an iHeartRADIO ("iHeartRADIO") source using [Control] knob.
iPhone or iPod touch
1. Open the iHeart Link application on your device.
2. Connect the iPod to the USB terminal using the KCA-iP102 (optional accessory).
[1] Front USB terminal
[2] Rear USB terminal
3. Press [SRC] and select an iHeartRADIO ("iHeartRADIO(FRONT)" or "iHeartRADIO(REAR)") source
using [Control] knob.