The Bose A2DP streaming module handles music streaming and integrates seamlessly into our trucks. The older version operates off 5V aka USB power source too. It allows your phone to pair up to the trucks oem BT & A2DP simultaneously. The Bose will pause the music and resume when a call comes in via BT. It’s quite a marvel for being almost a decade old and has no finicky issues pairing up.
I’ve had too many smash & grabs over high end audio equipment to go down that road again. As far as VIN locking, nothing is VIN locked on NNBS anymore with Vendors offering unlock services or inexpensive, cloned Tech II available.
Wait, the 12-14 NNBS Navi update DVD for HDD units is one time only VIN locked to the head unit?
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