"It doesnt really do a good job on syncing while locked. I wanted it to change my music once I slow down but everytime I do it just starts vibrating and the sound goes dead."
Greg:
"Locking the device normally (using the button on top of the iPhone/iPod) prevents SynchStep from working. Just remember to tap the "lock" icon (next to the resync button) within SynchStep INSTEAD of the hardware lock button on the top of your device."
