Thanks. I like the white too but wanted a little color so I replaced the factory 4x4 decals with these. I might do the logos on the fenders and tailgates too either red or white.
It doesn't look like Kenwood offers any firmware update for this unit, at least currently.
One thing I forgot to mention is that I was able to use Kenwood's USB port in place of the Sync USB port. I had to trim a little plastic off the front of the Kenwood port (flush with the metal) and then used two small screws to clamp it into the housing on the back side of the sync faceplate. The screw holes won't interfere with putting sync back in place in the future if needed.