Volvo XC90 2002-2006

Usage manual for GROM-MST4 Android iPhone for Volvo XC90 02-13 (SKU: VOLS6O4 and VOLXCO4)
Usage manual of GROM-MST4-VOLS6O4 and GROM-MST4-VOLXC04 explains how you can connect USB, Android, iPhone, Bluetooth to the factory stereo of select XC90 2002-2013 with 6 CD stereos (applies to Volvo S40/60/V50/XC90/C30/C70 with 6 CD stereo as well).

GROM-MST3: Volvo XC90 03-06 Installation Video (YouTube)
Step-by-step installation video for XC90 03-06

GROM-MST3: USB, Bluetooth in Volvo XC90 03-06 Usage Video (YouTube)
Usage video for basic operations on MST4 unit for Volvo XC90 03-06